IDA_new/jerasure/autom4te.cache/traces.0

   1 m4trace:/usr/share/aclocal/ax_check_compile_flag.m4:60: -1- AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
   2 AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
   3 AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
   4   ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
   5   _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
   6   AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
   7     [AS_VAR_SET(CACHEVAR,[yes])],
   8     [AS_VAR_SET(CACHEVAR,[no])])
   9   _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
  10 AS_VAR_IF(CACHEVAR,yes,
  11   [m4_default([$2], :)],
  12   [m4_default([$3], :)])
  13 AS_VAR_POPDEF([CACHEVAR])dnl
  14 ])
  15 m4trace:/usr/share/aclocal/ax_ext.m4:48: -1- AC_DEFUN([AX_EXT], [
  16   AC_REQUIRE([AC_CANONICAL_HOST])
  17   AC_REQUIRE([AC_PROG_CC])
  18
  19   CPUEXT_FLAGS=""
  20   SIMD_FLAGS=""
  21
  22   case $host_cpu in
  23     powerpc*)
  24       AC_CACHE_CHECK([whether altivec is supported], [ax_cv_have_altivec_ext],
  25           [
  26             if test `/usr/sbin/sysctl -a 2>/dev/null| grep -c hw.optional.altivec` != 0; then
  27                 if test `/usr/sbin/sysctl -n hw.optional.altivec` = 1; then
  28                   ax_cv_have_altivec_ext=yes
  29                 fi
  30             fi
  31           ])
  32
  33           if test "$ax_cv_have_altivec_ext" = yes; then
  34             AC_DEFINE(HAVE_ALTIVEC,,[Support Altivec instructions])
  35             AX_CHECK_COMPILE_FLAG(-faltivec, SIMD_FLAGS="$SIMD_FLAGS -faltivec", [])
  36           fi
  37     ;;
  38
  39     i[[3456]]86*|x86_64*|amd64*)
  40
  41       AC_REQUIRE([AX_GCC_X86_CPUID])
  42       AC_REQUIRE([AX_GCC_X86_CPUID_COUNT])
  43       AC_REQUIRE([AX_GCC_X86_AVX_XGETBV])
  44
  45       eax_cpuid0=0
  46       AX_GCC_X86_CPUID(0x00000000)
  47       if test "$ax_cv_gcc_x86_cpuid_0x00000000" != "unknown";
  48       then
  49         eax_cpuid0=`echo $ax_cv_gcc_x86_cpuid_0x00000000 | cut -d ":" -f 1`
  50       fi
  51
  52       eax_cpuid80000000=0
  53       AX_GCC_X86_CPUID(0x80000000)
  54       if test "$ax_cv_gcc_x86_cpuid_0x80000000" != "unknown";
  55       then
  56         eax_cpuid80000000=`echo $ax_cv_gcc_x86_cpuid_0x80000000 | cut -d ":" -f 1`
  57       fi
  58
  59       ecx_cpuid1=0
  60       edx_cpuid1=0
  61       if test "$((0x$eax_cpuid0))" -ge 1 ; then
  62         AX_GCC_X86_CPUID(0x00000001)
  63         if test "$ax_cv_gcc_x86_cpuid_0x00000001" != "unknown";
  64         then
  65           ecx_cpuid1=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 3`
  66           edx_cpuid1=`echo $ax_cv_gcc_x86_cpuid_0x00000001 | cut -d ":" -f 4`
  67         fi
  68       fi
  69
  70       ebx_cpuid7=0
  71       ecx_cpuid7=0
  72       if test "$((0x$eax_cpuid0))" -ge 7 ; then
  73         AX_GCC_X86_CPUID_COUNT(0x00000007, 0x00)
  74         if test "$ax_cv_gcc_x86_cpuid_0x00000007" != "unknown";
  75         then
  76           ebx_cpuid7=`echo $ax_cv_gcc_x86_cpuid_0x00000007 | cut -d ":" -f 2`
  77           ecx_cpuid7=`echo $ax_cv_gcc_x86_cpuid_0x00000007 | cut -d ":" -f 3`
  78         fi
  79       fi
  80
  81       ecx_cpuid80000001=0
  82       edx_cpuid80000001=0
  83       if test "$((0x$eax_cpuid80000000))" -ge "$((0x80000001))" ; then
  84         AX_GCC_X86_CPUID(0x80000001)
  85         if test "$ax_cv_gcc_x86_cpuid_0x80000001" != "unknown";
  86         then
  87           ecx_cpuid80000001=`echo $ax_cv_gcc_x86_cpuid_0x80000001 | cut -d ":" -f 3`
  88           edx_cpuid80000001=`echo $ax_cv_gcc_x86_cpuid_0x80000001 | cut -d ":" -f 4`
  89         fi
  90       fi
  91
  92       AC_CACHE_VAL([ax_cv_have_mmx_os_support_ext],
  93       [
  94         ax_cv_have_mmx_os_support_ext=yes
  95       ])
  96
  97       ax_cv_have_none_os_support_ext=yes
  98
  99       AC_CACHE_VAL([ax_cv_have_sse_os_support_ext],
 100       [
 101         ax_cv_have_sse_os_support_ext=no,
 102         if test "$((0x$edx_cpuid1>>25&0x01))" = 1; then
 103           AC_LANG_PUSH([C])
 104           AC_TRY_RUN([
 105 #include <signal.h>
 106 #include <stdlib.h>
 107             /* No way at ring1 to ring3 in protected mode to check the CR0 and CR4
 108                control registers directly. Execute an SSE instruction.
 109                If it raises SIGILL then OS doesn't support SSE based instructions */
 110             void sig_handler(int signum){ exit(1); }
 111             int main(){
 112               signal(SIGILL, sig_handler);
 113               /* SSE instruction xorps  %xmm0,%xmm0 */
 114               __asm__ __volatile__ (".byte 0x0f, 0x57, 0xc0");
 115               return 0;
 116             }],
 117             ax_cv_have_sse_os_support_ext=yes,
 118             ax_cv_have_sse_os_support_ext=no,
 119             ax_cv_have_sse_os_support_ext=no)
 120           AC_LANG_POP([C])
 121         fi
 122       ])
 123
 124       xgetbv_eax=0
 125       if test "$((0x$ecx_cpuid1>>28&0x01))" = 1; then
 126         AX_GCC_X86_AVX_XGETBV(0x00000000)
 127
 128         if test x"$ax_cv_gcc_x86_avx_xgetbv_0x00000000" != x"unknown"; then
 129           xgetbv_eax=`echo $ax_cv_gcc_x86_avx_xgetbv_0x00000000 | cut -d ":" -f 1`
 130         fi
 131
 132         AC_CACHE_VAL([ax_cv_have_avx_os_support_ext],
 133         [
 134           ax_cv_have_avx_os_support_ext=no
 135           if test "$((0x$ecx_cpuid1>>27&0x01))" = 1; then
 136             if test "$((0x$xgetbv_eax&0x6))" = 6; then
 137               ax_cv_have_avx_os_support_ext=yes
 138             fi
 139           fi
 140         ])
 141       fi
 142
 143       AC_CACHE_VAL([ax_cv_have_avx512_os_support_ext],
 144       [
 145         ax_cv_have_avx512_os_support_ext=no
 146         if test "$ax_cv_have_avx_os_support_ext" = yes; then
 147           if test "$((0x$xgetbv_eax&0xe6))" = "$((0xe6))"; then
 148             ax_cv_have_avx512_os_support_ext=yes
 149           fi
 150         fi
 151       ])
 152
 153       for ac_instr_info dnl
 154       in "none;rdrnd;RDRND;ecx_cpuid1,30;-mrdrnd;HAVE_RDRND;CPUEXT_FLAGS" dnl
 155          "none;bmi1;BMI1;ebx_cpuid7,3;-mbmi;HAVE_BMI1;CPUEXT_FLAGS" dnl
 156          "none;bmi2;BMI2;ebx_cpuid7,8;-mbmi2;HAVE_BMI2;CPUEXT_FLAGS" dnl
 157          "none;adx;ADX;ebx_cpuid7,19;-madx;HAVE_ADX;CPUEXT_FLAGS" dnl
 158          "none;mpx;MPX;ebx_cpuid7,14;-mmpx;HAVE_MPX;CPUEXT_FLAGS" dnl
 159          "none;prefetchwt1;PREFETCHWT1;ecx_cpuid7,0;-mprefetchwt1;HAVE_PREFETCHWT1;CPUEXT_FLAGS" dnl
 160          "none;abm;ABM;ecx_cpuid80000001,5;-mabm;HAVE_ABM;CPUEXT_FLAGS" dnl
 161          "mmx;mmx;MMX;edx_cpuid1,23;-mmmx;HAVE_MMX;SIMD_FLAGS" dnl
 162          "sse;sse;SSE;edx_cpuid1,25;-msse;HAVE_SSE;SIMD_FLAGS" dnl
 163          "sse;sse2;SSE2;edx_cpuid1,26;-msse2;HAVE_SSE2;SIMD_FLAGS" dnl
 164          "sse;sse3;SSE3;ecx_cpuid1,1;-msse3;HAVE_SSE3;SIMD_FLAGS" dnl
 165          "sse;ssse3;SSSE3;ecx_cpuid1,9;-mssse3;HAVE_SSSE3;SIMD_FLAGS" dnl
 166          "sse;sse41;SSE4.1;ecx_cpuid1,19;-msse4.1;HAVE_SSE4_1;SIMD_FLAGS" dnl
 167          "sse;sse42;SSE4.2;ecx_cpuid1,20;-msse4.2;HAVE_SSE4_2;SIMD_FLAGS" dnl
 168          "sse;sse4a;SSE4a;ecx_cpuid80000001,6;-msse4a;HAVE_SSE4a;SIMD_FLAGS" dnl
 169          "sse;sha;SHA;ebx_cpuid7,29;-msha;HAVE_SHA;SIMD_FLAGS" dnl
 170          "sse;aes;AES;ecx_cpuid1,25;-maes;HAVE_AES;SIMD_FLAGS" dnl
 171          "avx;avx;AVX;ecx_cpuid1,28;-mavx;HAVE_AVX;SIMD_FLAGS" dnl
 172          "avx;fma3;FMA3;ecx_cpuid1,12;-mfma;HAVE_FMA3;SIMD_FLAGS" dnl
 173          "avx;fma4;FMA4;ecx_cpuid80000001,16;-mfma4;HAVE_FMA4;SIMD_FLAGS" dnl
 174          "avx;xop;XOP;ecx_cpuid80000001,11;-mxop;HAVE_XOP;SIMD_FLAGS" dnl
 175          "avx;avx2;AVX2;ebx_cpuid7,5;-mavx2;HAVE_AVX2;SIMD_FLAGS" dnl
 176          "avx512;avx512f;AVX512-F;ebx_cpuid7,16;-mavx512f;HAVE_AVX512_F;SIMD_FLAGS" dnl
 177          "avx512;avx512cd;AVX512-CD;ebx_cpuid7,28;-mavx512cd;HAVE_AVX512_CD;SIMD_FLAGS" dnl
 178          "avx512;avx512pf;AVX512-PF;ebx_cpuid7,26;-mavx512pf;HAVE_AVX512_PF;SIMD_FLAGS" dnl
 179          "avx512;avx512er;AVX512-ER;ebx_cpuid7,27;-mavx512er;HAVE_AVX512_ER;SIMD_FLAGS" dnl
 180          "avx512;avx512vl;AVX512-VL;ebx_cpuid7,31;-mavx512vl;HAVE_AVX512_VL;SIMD_FLAGS" dnl
 181          "avx512;avx512bw;AVX512-BW;ebx_cpuid7,30;-mavx512bw;HAVE_AVX512_BW;SIMD_FLAGS" dnl
 182          "avx512;avx512dq;AVX512-DQ;ebx_cpuid7,17;-mavx512dq;HAVE_AVX512_DQ;SIMD_FLAGS" dnl
 183          "avx512;avx512ifma;AVX512-IFMA;ebx_cpuid7,21;-mavx512ifma;HAVE_AVX512_IFMA;SIMD_FLAGS" dnl
 184          "avx512;avx512vbmi;AVX512-VBMI;ecx_cpuid7,1;-mavx512vbmi;HAVE_AVX512_VBMI;SIMD_FLAGS" dnl
 185          #
 186       do ac_instr_os_support=$(eval echo \$ax_cv_have_$(echo $ac_instr_info | cut -d ";" -f 1)_os_support_ext)
 187          ac_instr_acvar=$(echo $ac_instr_info | cut -d ";" -f 2)
 188          ac_instr_shortname=$(echo $ac_instr_info | cut -d ";" -f 3)
 189          ac_instr_chk_loc=$(echo $ac_instr_info | cut -d ";" -f 4)
 190          ac_instr_chk_reg=0x$(eval echo \$$(echo $ac_instr_chk_loc | cut -d "," -f 1))
 191          ac_instr_chk_bit=$(echo $ac_instr_chk_loc | cut -d "," -f 2)
 192          ac_instr_compiler_flags=$(echo $ac_instr_info | cut -d ";" -f 5)
 193          ac_instr_have_define=$(echo $ac_instr_info | cut -d ";" -f 6)
 194          ac_instr_flag_type=$(echo $ac_instr_info | cut -d ";" -f 7)
 195
 196          AC_CACHE_CHECK([whether ${ac_instr_shortname} is supported by the processor], [ax_cv_have_${ac_instr_acvar}_cpu_ext],
 197          [
 198            eval ax_cv_have_${ac_instr_acvar}_cpu_ext=no
 199            if test "$((${ac_instr_chk_reg}>>${ac_instr_chk_bit}&0x01))" = 1 ; then
 200              eval ax_cv_have_${ac_instr_acvar}_cpu_ext=yes
 201            fi
 202          ])
 203
 204          if test x"$(eval echo \$ax_cv_have_${ac_instr_acvar}_cpu_ext)" = x"yes"; then
 205            AC_CACHE_CHECK([whether ${ac_instr_shortname} is supported by the processor and OS], [ax_cv_have_${ac_instr_acvar}_ext],
 206            [
 207              eval ax_cv_have_${ac_instr_acvar}_ext=no
 208              if test x"${ac_instr_os_support}" = x"yes"; then
 209                eval ax_cv_have_${ac_instr_acvar}_ext=yes
 210              fi
 211            ])
 212
 213            if test "$(eval echo \$ax_cv_have_${ac_instr_acvar}_ext)" = yes; then
 214              AX_CHECK_COMPILE_FLAG(${ac_instr_compiler_flags}, eval ax_cv_support_${ac_instr_acvar}_ext=yes,
 215                                                                eval ax_cv_support_${ac_instr_acvar}_ext=no)
 216              if test x"$(eval echo \$ax_cv_support_${ac_instr_acvar}_ext)" = x"yes"; then
 217                eval ${ac_instr_flag_type}=\"\$${ac_instr_flag_type} ${ac_instr_compiler_flags}\"
 218                AC_DEFINE_UNQUOTED([${ac_instr_have_define}])
 219              else
 220                AC_MSG_WARN([Your processor and OS supports ${ac_instr_shortname} instructions but not your compiler, can you try another compiler?])
 221              fi
 222            else
 223              if test x"${ac_instr_os_support}" = x"no"; then
 224                AC_CACHE_VAL(ax_cv_support_${ac_instr_acvar}_ext, eval ax_cv_support_${ac_instr_acvar}_ext=no)
 225                AC_MSG_WARN([Your processor supports ${ac_instr_shortname}, but your OS doesn't])
 226              fi
 227            fi
 228          else
 229            AC_CACHE_VAL(ax_cv_have_${ac_instr_acvar}_ext, eval ax_cv_have_${ac_instr_acvar}_ext=no)
 230            AC_CACHE_VAL(ax_cv_support_${ac_instr_acvar}_ext, eval ax_cv_support_${ac_instr_acvar}_ext=no)
 231          fi
 232       done
 233   ;;
 234   esac
 235
 236   AH_TEMPLATE([HAVE_RDRND],[Define to 1 to support Digital Random Number Generator])
 237   AH_TEMPLATE([HAVE_BMI1],[Define to 1 to support Bit Manipulation Instruction Set 1])
 238   AH_TEMPLATE([HAVE_BMI2],[Define to 1 to support Bit Manipulation Instruction Set 2])
 239   AH_TEMPLATE([HAVE_ADX],[Define to 1 to support Multi-Precision Add-Carry Instruction Extensions])
 240   AH_TEMPLATE([HAVE_MPX],[Define to 1 to support Memory Protection Extensions])
 241   AH_TEMPLATE([HAVE_PREFETCHWT1],[Define to 1 to support Prefetch Vector Data Into Caches WT1])
 242   AH_TEMPLATE([HAVE_ABM],[Define to 1 to support Advanced Bit Manipulation])
 243   AH_TEMPLATE([HAVE_MMX],[Define to 1 to support Multimedia Extensions])
 244   AH_TEMPLATE([HAVE_SSE],[Define to 1 to support Streaming SIMD Extensions])
 245   AH_TEMPLATE([HAVE_SSE2],[Define to 1 to support Streaming SIMD Extensions])
 246   AH_TEMPLATE([HAVE_SSE3],[Define to 1 to support Streaming SIMD Extensions 3])
 247   AH_TEMPLATE([HAVE_SSSE3],[Define to 1 to support Supplemental Streaming SIMD Extensions 3])
 248   AH_TEMPLATE([HAVE_SSE4_1],[Define to 1 to support Streaming SIMD Extensions 4.1])
 249   AH_TEMPLATE([HAVE_SSE4_2],[Define to 1 to support Streaming SIMD Extensions 4.2])
 250   AH_TEMPLATE([HAVE_SSE4a],[Define to 1 to support AMD Streaming SIMD Extensions 4a])
 251   AH_TEMPLATE([HAVE_SHA],[Define to 1 to support Secure Hash Algorithm Extension])
 252   AH_TEMPLATE([HAVE_AES],[Define to 1 to support Advanced Encryption Standard New Instruction Set (AES-NI)])
 253   AH_TEMPLATE([HAVE_AVX],[Define to 1 to support Advanced Vector Extensions])
 254   AH_TEMPLATE([HAVE_FMA3],[Define to 1 to support  Fused Multiply-Add Extensions 3])
 255   AH_TEMPLATE([HAVE_FMA4],[Define to 1 to support Fused Multiply-Add Extensions 4])
 256   AH_TEMPLATE([HAVE_XOP],[Define to 1 to support eXtended Operations Extensions])
 257   AH_TEMPLATE([HAVE_AVX2],[Define to 1 to support Advanced Vector Extensions 2])
 258   AH_TEMPLATE([HAVE_AVX512_F],[Define to 1 to support AVX-512 Foundation Extensions])
 259   AH_TEMPLATE([HAVE_AVX512_CD],[Define to 1 to support AVX-512 Conflict Detection Instructions])
 260   AH_TEMPLATE([HAVE_AVX512_PF],[Define to 1 to support AVX-512 Conflict Prefetch Instructions])
 261   AH_TEMPLATE([HAVE_AVX512_ER],[Define to 1 to support AVX-512 Exponential & Reciprocal Instructions])
 262   AH_TEMPLATE([HAVE_AVX512_VL],[Define to 1 to support AVX-512 Vector Length Extensions])
 263   AH_TEMPLATE([HAVE_AVX512_BW],[Define to 1 to support AVX-512 Byte and Word Instructions])
 264   AH_TEMPLATE([HAVE_AVX512_DQ],[Define to 1 to support AVX-512 Doubleword and Quadword Instructions])
 265   AH_TEMPLATE([HAVE_AVX512_IFMA],[Define to 1 to support AVX-512 Integer Fused Multiply Add Instructions])
 266   AH_TEMPLATE([HAVE_AVX512_VBMI],[Define to 1 to support AVX-512 Vector Byte Manipulation Instructions])
 267   AC_SUBST(SIMD_FLAGS)
 268   AC_SUBST(CPUEXT_FLAGS)
 269 ])
 270 m4trace:/usr/share/aclocal/ax_gcc_x86_avx_xgetbv.m4:59: -1- AC_DEFUN([AX_GCC_X86_AVX_XGETBV], [AC_REQUIRE([AC_PROG_CC])
 271 AC_LANG_PUSH([C])
 272 AC_CACHE_CHECK(for x86-AVX xgetbv $1 output, ax_cv_gcc_x86_avx_xgetbv_$1,
 273  [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [
 274      int op = $1, eax, edx;
 275      FILE *f;
 276       /* Opcodes for xgetbv */
 277       __asm__ __volatile__ (".byte 0x0f, 0x01, 0xd0"
 278         : "=a" (eax), "=d" (edx)
 279         : "c" (op));
 280      f = fopen("conftest_xgetbv", "w"); if (!f) return 1;
 281      fprintf(f, "%x:%x\n", eax, edx);
 282      fclose(f);
 283      return 0;
 284 ])],
 285      [ax_cv_gcc_x86_avx_xgetbv_$1=`cat conftest_xgetbv`; rm -f conftest_xgetbv],
 286      [ax_cv_gcc_x86_avx_xgetbv_$1=unknown; rm -f conftest_xgetbv],
 287      [ax_cv_gcc_x86_avx_xgetbv_$1=unknown])])
 288 AC_LANG_POP([C])
 289 ])
 290 m4trace:/usr/share/aclocal/ax_gcc_x86_cpuid.m4:63: -1- AC_DEFUN([AX_GCC_X86_CPUID], [AX_GCC_X86_CPUID_COUNT($1, 0)
 291 ])
 292 m4trace:/usr/share/aclocal/ax_gcc_x86_cpuid.m4:67: -1- AC_DEFUN([AX_GCC_X86_CPUID_COUNT], [AC_REQUIRE([AC_PROG_CC])
 293 AC_LANG_PUSH([C])
 294 AC_CACHE_CHECK(for x86 cpuid $1 output, ax_cv_gcc_x86_cpuid_$1,
 295  [AC_RUN_IFELSE([AC_LANG_PROGRAM([#include <stdio.h>], [
 296      int op = $1, level = $2, eax, ebx, ecx, edx;
 297      FILE *f;
 298       __asm__ __volatile__ ("xchg %%ebx, %1\n"
 299         "cpuid\n"
 300         "xchg %%ebx, %1\n"
 301         : "=a" (eax), "=r" (ebx), "=c" (ecx), "=d" (edx)
 302         : "a" (op), "2" (level));
 303
 304      f = fopen("conftest_cpuid", "w"); if (!f) return 1;
 305      fprintf(f, "%x:%x:%x:%x\n", eax, ebx, ecx, edx);
 306      fclose(f);
 307      return 0;
 308 ])],
 309      [ax_cv_gcc_x86_cpuid_$1=`cat conftest_cpuid`; rm -f conftest_cpuid],
 310      [ax_cv_gcc_x86_cpuid_$1=unknown; rm -f conftest_cpuid],
 311      [ax_cv_gcc_x86_cpuid_$1=unknown])])
 312 AC_LANG_POP([C])
 313 ])
 314 m4trace:/usr/share/aclocal/libtool.m4:61: -1- AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK
 315 AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
 316 AC_BEFORE([$0], [LT_LANG])dnl
 317 AC_BEFORE([$0], [LT_OUTPUT])dnl
 318 AC_BEFORE([$0], [LTDL_INIT])dnl
 319 m4_require([_LT_CHECK_BUILDDIR])dnl
 320
 321 dnl Autoconf doesn't catch unexpanded LT_ macros by default:
 322 m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
 323 m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
 324 dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
 325 dnl unless we require an AC_DEFUNed macro:
 326 AC_REQUIRE([LTOPTIONS_VERSION])dnl
 327 AC_REQUIRE([LTSUGAR_VERSION])dnl
 328 AC_REQUIRE([LTVERSION_VERSION])dnl
 329 AC_REQUIRE([LTOBSOLETE_VERSION])dnl
 330 m4_require([_LT_PROG_LTMAIN])dnl
 331
 332 _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
 333
 334 dnl Parse OPTIONS
 335 _LT_SET_OPTIONS([$0], [$1])
 336
 337 # This can be used to rebuild libtool when needed
 338 LIBTOOL_DEPS=$ltmain
 339
 340 # Always use our own libtool.
 341 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
 342 AC_SUBST(LIBTOOL)dnl
 343
 344 _LT_SETUP
 345
 346 # Only expand once:
 347 m4_define([LT_INIT])
 348 ])
 349 m4trace:/usr/share/aclocal/libtool.m4:99: -1- AU_DEFUN([AC_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 350 m4trace:/usr/share/aclocal/libtool.m4:99: -1- AC_DEFUN([AC_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LIBTOOL' is obsolete.
 351 You should run autoupdate.])dnl
 352 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 353 m4trace:/usr/share/aclocal/libtool.m4:100: -1- AU_DEFUN([AM_PROG_LIBTOOL], [m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 354 m4trace:/usr/share/aclocal/libtool.m4:100: -1- AC_DEFUN([AM_PROG_LIBTOOL], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LIBTOOL' is obsolete.
 355 You should run autoupdate.])dnl
 356 m4_if($#, 0, [LT_INIT], [LT_INIT($@)])])
 357 m4trace:/usr/share/aclocal/libtool.m4:619: -1- AC_DEFUN([LT_OUTPUT], [: ${CONFIG_LT=./config.lt}
 358 AC_MSG_NOTICE([creating $CONFIG_LT])
 359 _LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
 360 [# Run this file to recreate a libtool stub with the current configuration.])
 361
 362 cat >>"$CONFIG_LT" <<\_LTEOF
 363 lt_cl_silent=false
 364 exec AS_MESSAGE_LOG_FD>>config.log
 365 {
 366   echo
 367   AS_BOX([Running $as_me.])
 368 } >&AS_MESSAGE_LOG_FD
 369
 370 lt_cl_help="\
 371 '$as_me' creates a local libtool stub from the current configuration,
 372 for use in further configure time tests before the real libtool is
 373 generated.
 374
 375 Usage: $[0] [[OPTIONS]]
 376
 377   -h, --help      print this help, then exit
 378   -V, --version   print version number, then exit
 379   -q, --quiet     do not print progress messages
 380   -d, --debug     don't remove temporary files
 381
 382 Report bugs to <bug-libtool@gnu.org>."
 383
 384 lt_cl_version="\
 385 m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
 386 m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
 387 configured by $[0], generated by m4_PACKAGE_STRING.
 388
 389 Copyright (C) 2011 Free Software Foundation, Inc.
 390 This config.lt script is free software; the Free Software Foundation
 391 gives unlimited permision to copy, distribute and modify it."
 392
 393 while test 0 != $[#]
 394 do
 395   case $[1] in
 396     --version | --v* | -V )
 397       echo "$lt_cl_version"; exit 0 ;;
 398     --help | --h* | -h )
 399       echo "$lt_cl_help"; exit 0 ;;
 400     --debug | --d* | -d )
 401       debug=: ;;
 402     --quiet | --q* | --silent | --s* | -q )
 403       lt_cl_silent=: ;;
 404
 405     -*) AC_MSG_ERROR([unrecognized option: $[1]
 406 Try '$[0] --help' for more information.]) ;;
 407
 408     *) AC_MSG_ERROR([unrecognized argument: $[1]
 409 Try '$[0] --help' for more information.]) ;;
 410   esac
 411   shift
 412 done
 413
 414 if $lt_cl_silent; then
 415   exec AS_MESSAGE_FD>/dev/null
 416 fi
 417 _LTEOF
 418
 419 cat >>"$CONFIG_LT" <<_LTEOF
 420 _LT_OUTPUT_LIBTOOL_COMMANDS_INIT
 421 _LTEOF
 422
 423 cat >>"$CONFIG_LT" <<\_LTEOF
 424 AC_MSG_NOTICE([creating $ofile])
 425 _LT_OUTPUT_LIBTOOL_COMMANDS
 426 AS_EXIT(0)
 427 _LTEOF
 428 chmod +x "$CONFIG_LT"
 429
 430 # configure is writing to config.log, but config.lt does its own redirection,
 431 # appending to config.log, which fails on DOS, as config.log is still kept
 432 # open by configure.  Here we exec the FD to /dev/null, effectively closing
 433 # config.log, so it can be properly (re)opened and appended to by config.lt.
 434 lt_cl_success=:
 435 test yes = "$silent" &&
 436   lt_config_lt_args="$lt_config_lt_args --quiet"
 437 exec AS_MESSAGE_LOG_FD>/dev/null
 438 $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
 439 exec AS_MESSAGE_LOG_FD>>config.log
 440 $lt_cl_success || AS_EXIT(1)
 441 ])
 442 m4trace:/usr/share/aclocal/libtool.m4:811: -1- AC_DEFUN([LT_SUPPORTED_TAG], [])
 443 m4trace:/usr/share/aclocal/libtool.m4:822: -1- AC_DEFUN([LT_LANG], [AC_BEFORE([$0], [LT_OUTPUT])dnl
 444 m4_case([$1],
 445   [C],                  [_LT_LANG(C)],
 446   [C++],                [_LT_LANG(CXX)],
 447   [Go],                 [_LT_LANG(GO)],
 448   [Java],               [_LT_LANG(GCJ)],
 449   [Fortran 77],         [_LT_LANG(F77)],
 450   [Fortran],            [_LT_LANG(FC)],
 451   [Windows Resource],   [_LT_LANG(RC)],
 452   [m4_ifdef([_LT_LANG_]$1[_CONFIG],
 453     [_LT_LANG($1)],
 454     [m4_fatal([$0: unsupported language: "$1"])])])dnl
 455 ])
 456 m4trace:/usr/share/aclocal/libtool.m4:914: -1- AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
 457 m4trace:/usr/share/aclocal/libtool.m4:914: -1- AC_DEFUN([AC_LIBTOOL_CXX], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_CXX' is obsolete.
 458 You should run autoupdate.])dnl
 459 LT_LANG(C++)])
 460 m4trace:/usr/share/aclocal/libtool.m4:915: -1- AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
 461 m4trace:/usr/share/aclocal/libtool.m4:915: -1- AC_DEFUN([AC_LIBTOOL_F77], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_F77' is obsolete.
 462 You should run autoupdate.])dnl
 463 LT_LANG(Fortran 77)])
 464 m4trace:/usr/share/aclocal/libtool.m4:916: -1- AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
 465 m4trace:/usr/share/aclocal/libtool.m4:916: -1- AC_DEFUN([AC_LIBTOOL_FC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_FC' is obsolete.
 466 You should run autoupdate.])dnl
 467 LT_LANG(Fortran)])
 468 m4trace:/usr/share/aclocal/libtool.m4:917: -1- AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
 469 m4trace:/usr/share/aclocal/libtool.m4:917: -1- AC_DEFUN([AC_LIBTOOL_GCJ], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_GCJ' is obsolete.
 470 You should run autoupdate.])dnl
 471 LT_LANG(Java)])
 472 m4trace:/usr/share/aclocal/libtool.m4:918: -1- AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
 473 m4trace:/usr/share/aclocal/libtool.m4:918: -1- AC_DEFUN([AC_LIBTOOL_RC], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_RC' is obsolete.
 474 You should run autoupdate.])dnl
 475 LT_LANG(Windows Resource)])
 476 m4trace:/usr/share/aclocal/libtool.m4:1246: -1- AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot])
 477 AC_ARG_WITH([sysroot],
 478 [AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@],
 479   [Search for dependent libraries within DIR (or the compiler's sysroot
 480    if not specified).])],
 481 [], [with_sysroot=no])
 482
 483 dnl lt_sysroot will always be passed unquoted.  We quote it here
 484 dnl in case the user passed a directory name.
 485 lt_sysroot=
 486 case $with_sysroot in #(
 487  yes)
 488    if test yes = "$GCC"; then
 489      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
 490    fi
 491    ;; #(
 492  /*)
 493    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
 494    ;; #(
 495  no|'')
 496    ;; #(
 497  *)
 498    AC_MSG_RESULT([$with_sysroot])
 499    AC_MSG_ERROR([The sysroot must be an absolute path.])
 500    ;;
 501 esac
 502
 503  AC_MSG_RESULT([${lt_sysroot:-no}])
 504 _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
 505 [dependent libraries, and where our libraries should be installed.])])
 506 m4trace:/usr/share/aclocal/libtool.m4:1577: -1- AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
 507 m4_require([_LT_DECL_SED])dnl
 508 AC_CACHE_CHECK([$1], [$2],
 509   [$2=no
 510    m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
 511    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
 512    lt_compiler_flag="$3"  ## exclude from sc_useless_quotes_in_assignment
 513    # Insert the option either (1) after the last *FLAGS variable, or
 514    # (2) before a word containing "conftest.", or (3) at the end.
 515    # Note that $ac_compile itself does not contain backslashes and begins
 516    # with a dollar sign (not a hyphen), so the echo should work correctly.
 517    # The option is referenced via a variable to avoid confusing sed.
 518    lt_compile=`echo "$ac_compile" | $SED \
 519    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
 520    -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
 521    -e 's:$: $lt_compiler_flag:'`
 522    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
 523    (eval "$lt_compile" 2>conftest.err)
 524    ac_status=$?
 525    cat conftest.err >&AS_MESSAGE_LOG_FD
 526    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
 527    if (exit $ac_status) && test -s "$ac_outfile"; then
 528      # The compiler can only warn and ignore the option if not recognized
 529      # So say no if there are warnings other than the usual output.
 530      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
 531      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
 532      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
 533        $2=yes
 534      fi
 535    fi
 536    $RM conftest*
 537 ])
 538
 539 if test yes = "[$]$2"; then
 540     m4_if([$5], , :, [$5])
 541 else
 542     m4_if([$6], , :, [$6])
 543 fi
 544 ])
 545 m4trace:/usr/share/aclocal/libtool.m4:1619: -1- AU_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
 546 m4trace:/usr/share/aclocal/libtool.m4:1619: -1- AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_COMPILER_OPTION' is obsolete.
 547 You should run autoupdate.])dnl
 548 m4_if($#, 0, [_LT_COMPILER_OPTION], [_LT_COMPILER_OPTION($@)])])
 549 m4trace:/usr/share/aclocal/libtool.m4:1628: -1- AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl
 550 m4_require([_LT_DECL_SED])dnl
 551 AC_CACHE_CHECK([$1], [$2],
 552   [$2=no
 553    save_LDFLAGS=$LDFLAGS
 554    LDFLAGS="$LDFLAGS $3"
 555    echo "$lt_simple_link_test_code" > conftest.$ac_ext
 556    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
 557      # The linker can only warn and ignore the option if not recognized
 558      # So say no if there are warnings
 559      if test -s conftest.err; then
 560        # Append any errors to the config.log.
 561        cat conftest.err 1>&AS_MESSAGE_LOG_FD
 562        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
 563        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
 564        if diff conftest.exp conftest.er2 >/dev/null; then
 565          $2=yes
 566        fi
 567      else
 568        $2=yes
 569      fi
 570    fi
 571    $RM -r conftest*
 572    LDFLAGS=$save_LDFLAGS
 573 ])
 574
 575 if test yes = "[$]$2"; then
 576     m4_if([$4], , :, [$4])
 577 else
 578     m4_if([$5], , :, [$5])
 579 fi
 580 ])
 581 m4trace:/usr/share/aclocal/libtool.m4:1663: -1- AU_DEFUN([AC_LIBTOOL_LINKER_OPTION], [m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
 582 m4trace:/usr/share/aclocal/libtool.m4:1663: -1- AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_LINKER_OPTION' is obsolete.
 583 You should run autoupdate.])dnl
 584 m4_if($#, 0, [_LT_LINKER_OPTION], [_LT_LINKER_OPTION($@)])])
 585 m4trace:/usr/share/aclocal/libtool.m4:1670: -1- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
 586 # find the maximum length of command line arguments
 587 AC_MSG_CHECKING([the maximum length of command line arguments])
 588 AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
 589   i=0
 590   teststring=ABCD
 591
 592   case $build_os in
 593   msdosdjgpp*)
 594     # On DJGPP, this test can blow up pretty badly due to problems in libc
 595     # (any single argument exceeding 2000 bytes causes a buffer overrun
 596     # during glob expansion).  Even if it were fixed, the result of this
 597     # check would be larger than it should be.
 598     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
 599     ;;
 600
 601   gnu*)
 602     # Under GNU Hurd, this test is not required because there is
 603     # no limit to the length of command line arguments.
 604     # Libtool will interpret -1 as no limit whatsoever
 605     lt_cv_sys_max_cmd_len=-1;
 606     ;;
 607
 608   cygwin* | mingw* | cegcc*)
 609     # On Win9x/ME, this test blows up -- it succeeds, but takes
 610     # about 5 minutes as the teststring grows exponentially.
 611     # Worse, since 9x/ME are not pre-emptively multitasking,
 612     # you end up with a "frozen" computer, even though with patience
 613     # the test eventually succeeds (with a max line length of 256k).
 614     # Instead, let's just punt: use the minimum linelength reported by
 615     # all of the supported platforms: 8192 (on NT/2K/XP).
 616     lt_cv_sys_max_cmd_len=8192;
 617     ;;
 618
 619   mint*)
 620     # On MiNT this can take a long time and run out of memory.
 621     lt_cv_sys_max_cmd_len=8192;
 622     ;;
 623
 624   amigaos*)
 625     # On AmigaOS with pdksh, this test takes hours, literally.
 626     # So we just punt and use a minimum line length of 8192.
 627     lt_cv_sys_max_cmd_len=8192;
 628     ;;
 629
 630   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
 631     # This has been around since 386BSD, at least.  Likely further.
 632     if test -x /sbin/sysctl; then
 633       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
 634     elif test -x /usr/sbin/sysctl; then
 635       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
 636     else
 637       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
 638     fi
 639     # And add a safety zone
 640     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
 641     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
 642     ;;
 643
 644   interix*)
 645     # We know the value 262144 and hardcode it with a safety zone (like BSD)
 646     lt_cv_sys_max_cmd_len=196608
 647     ;;
 648
 649   os2*)
 650     # The test takes a long time on OS/2.
 651     lt_cv_sys_max_cmd_len=8192
 652     ;;
 653
 654   osf*)
 655     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
 656     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
 657     # nice to cause kernel panics so lets avoid the loop below.
 658     # First set a reasonable default.
 659     lt_cv_sys_max_cmd_len=16384
 660     #
 661     if test -x /sbin/sysconfig; then
 662       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
 663         *1*) lt_cv_sys_max_cmd_len=-1 ;;
 664       esac
 665     fi
 666     ;;
 667   sco3.2v5*)
 668     lt_cv_sys_max_cmd_len=102400
 669     ;;
 670   sysv5* | sco5v6* | sysv4.2uw2*)
 671     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
 672     if test -n "$kargmax"; then
 673       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[         ]]//'`
 674     else
 675       lt_cv_sys_max_cmd_len=32768
 676     fi
 677     ;;
 678   *)
 679     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
 680     if test -n "$lt_cv_sys_max_cmd_len" && \
 681        test undefined != "$lt_cv_sys_max_cmd_len"; then
 682       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
 683       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
 684     else
 685       # Make teststring a little bigger before we do anything with it.
 686       # a 1K string should be a reasonable start.
 687       for i in 1 2 3 4 5 6 7 8; do
 688         teststring=$teststring$teststring
 689       done
 690       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
 691       # If test is not a shell built-in, we'll probably end up computing a
 692       # maximum length that is only half of the actual maximum length, but
 693       # we can't tell.
 694       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
 695                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
 696               test 17 != "$i" # 1/2 MB should be enough
 697       do
 698         i=`expr $i + 1`
 699         teststring=$teststring$teststring
 700       done
 701       # Only check the string length outside the loop.
 702       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
 703       teststring=
 704       # Add a significant safety factor because C++ compilers can tack on
 705       # massive amounts of additional arguments before passing them to the
 706       # linker.  It appears as though 1/2 is a usable value.
 707       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
 708     fi
 709     ;;
 710   esac
 711 ])
 712 if test -n "$lt_cv_sys_max_cmd_len"; then
 713   AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
 714 else
 715   AC_MSG_RESULT(none)
 716 fi
 717 max_cmd_len=$lt_cv_sys_max_cmd_len
 718 _LT_DECL([], [max_cmd_len], [0],
 719     [What is the maximum length of a command?])
 720 ])
 721 m4trace:/usr/share/aclocal/libtool.m4:1809: -1- AU_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
 722 m4trace:/usr/share/aclocal/libtool.m4:1809: -1- AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_SYS_MAX_CMD_LEN' is obsolete.
 723 You should run autoupdate.])dnl
 724 m4_if($#, 0, [LT_CMD_MAX_LEN], [LT_CMD_MAX_LEN($@)])])
 725 m4trace:/usr/share/aclocal/libtool.m4:1920: -1- AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl
 726 if test yes != "$enable_dlopen"; then
 727   enable_dlopen=unknown
 728   enable_dlopen_self=unknown
 729   enable_dlopen_self_static=unknown
 730 else
 731   lt_cv_dlopen=no
 732   lt_cv_dlopen_libs=
 733
 734   case $host_os in
 735   beos*)
 736     lt_cv_dlopen=load_add_on
 737     lt_cv_dlopen_libs=
 738     lt_cv_dlopen_self=yes
 739     ;;
 740
 741   mingw* | pw32* | cegcc*)
 742     lt_cv_dlopen=LoadLibrary
 743     lt_cv_dlopen_libs=
 744     ;;
 745
 746   cygwin*)
 747     lt_cv_dlopen=dlopen
 748     lt_cv_dlopen_libs=
 749     ;;
 750
 751   darwin*)
 752     # if libdl is installed we need to link against it
 753     AC_CHECK_LIB([dl], [dlopen],
 754                 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[
 755     lt_cv_dlopen=dyld
 756     lt_cv_dlopen_libs=
 757     lt_cv_dlopen_self=yes
 758     ])
 759     ;;
 760
 761   tpf*)
 762     # Don't try to run any link tests for TPF.  We know it's impossible
 763     # because TPF is a cross-compiler, and we know how we open DSOs.
 764     lt_cv_dlopen=dlopen
 765     lt_cv_dlopen_libs=
 766     lt_cv_dlopen_self=no
 767     ;;
 768
 769   *)
 770     AC_CHECK_FUNC([shl_load],
 771           [lt_cv_dlopen=shl_load],
 772       [AC_CHECK_LIB([dld], [shl_load],
 773             [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld],
 774         [AC_CHECK_FUNC([dlopen],
 775               [lt_cv_dlopen=dlopen],
 776           [AC_CHECK_LIB([dl], [dlopen],
 777                 [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],
 778             [AC_CHECK_LIB([svld], [dlopen],
 779                   [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld],
 780               [AC_CHECK_LIB([dld], [dld_link],
 781                     [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld])
 782               ])
 783             ])
 784           ])
 785         ])
 786       ])
 787     ;;
 788   esac
 789
 790   if test no = "$lt_cv_dlopen"; then
 791     enable_dlopen=no
 792   else
 793     enable_dlopen=yes
 794   fi
 795
 796   case $lt_cv_dlopen in
 797   dlopen)
 798     save_CPPFLAGS=$CPPFLAGS
 799     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
 800
 801     save_LDFLAGS=$LDFLAGS
 802     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
 803
 804     save_LIBS=$LIBS
 805     LIBS="$lt_cv_dlopen_libs $LIBS"
 806
 807     AC_CACHE_CHECK([whether a program can dlopen itself],
 808           lt_cv_dlopen_self, [dnl
 809           _LT_TRY_DLOPEN_SELF(
 810             lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
 811             lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
 812     ])
 813
 814     if test yes = "$lt_cv_dlopen_self"; then
 815       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
 816       AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
 817           lt_cv_dlopen_self_static, [dnl
 818           _LT_TRY_DLOPEN_SELF(
 819             lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
 820             lt_cv_dlopen_self_static=no,  lt_cv_dlopen_self_static=cross)
 821       ])
 822     fi
 823
 824     CPPFLAGS=$save_CPPFLAGS
 825     LDFLAGS=$save_LDFLAGS
 826     LIBS=$save_LIBS
 827     ;;
 828   esac
 829
 830   case $lt_cv_dlopen_self in
 831   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
 832   *) enable_dlopen_self=unknown ;;
 833   esac
 834
 835   case $lt_cv_dlopen_self_static in
 836   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
 837   *) enable_dlopen_self_static=unknown ;;
 838   esac
 839 fi
 840 _LT_DECL([dlopen_support], [enable_dlopen], [0],
 841          [Whether dlopen is supported])
 842 _LT_DECL([dlopen_self], [enable_dlopen_self], [0],
 843          [Whether dlopen of programs is supported])
 844 _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
 845          [Whether dlopen of statically linked programs is supported])
 846 ])
 847 m4trace:/usr/share/aclocal/libtool.m4:2045: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
 848 m4trace:/usr/share/aclocal/libtool.m4:2045: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN_SELF' is obsolete.
 849 You should run autoupdate.])dnl
 850 m4_if($#, 0, [LT_SYS_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF($@)])])
 851 m4trace:/usr/share/aclocal/libtool.m4:3166: -1- AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl
 852 AC_MSG_CHECKING([for $1])
 853 AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
 854 [case $MAGIC_CMD in
 855 [[\\/*] |  ?:[\\/]*])
 856   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
 857   ;;
 858 *)
 859   lt_save_MAGIC_CMD=$MAGIC_CMD
 860   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
 861 dnl $ac_dummy forces splitting on constant user-supplied paths.
 862 dnl POSIX.2 word splitting is done only on the output of word expansions,
 863 dnl not every word.  This closes a longstanding sh security hole.
 864   ac_dummy="m4_if([$2], , $PATH, [$2])"
 865   for ac_dir in $ac_dummy; do
 866     IFS=$lt_save_ifs
 867     test -z "$ac_dir" && ac_dir=.
 868     if test -f "$ac_dir/$1"; then
 869       lt_cv_path_MAGIC_CMD=$ac_dir/"$1"
 870       if test -n "$file_magic_test_file"; then
 871         case $deplibs_check_method in
 872         "file_magic "*)
 873           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
 874           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
 875           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
 876             $EGREP "$file_magic_regex" > /dev/null; then
 877             :
 878           else
 879             cat <<_LT_EOF 1>&2
 880
 881 *** Warning: the command libtool uses to detect shared libraries,
 882 *** $file_magic_cmd, produces output that libtool cannot recognize.
 883 *** The result is that libtool may fail to recognize shared libraries
 884 *** as such.  This will affect the creation of libtool libraries that
 885 *** depend on shared libraries, but programs linked with such libtool
 886 *** libraries will work regardless of this problem.  Nevertheless, you
 887 *** may want to report the problem to your system manager and/or to
 888 *** bug-libtool@gnu.org
 889
 890 _LT_EOF
 891           fi ;;
 892         esac
 893       fi
 894       break
 895     fi
 896   done
 897   IFS=$lt_save_ifs
 898   MAGIC_CMD=$lt_save_MAGIC_CMD
 899   ;;
 900 esac])
 901 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
 902 if test -n "$MAGIC_CMD"; then
 903   AC_MSG_RESULT($MAGIC_CMD)
 904 else
 905   AC_MSG_RESULT(no)
 906 fi
 907 _LT_DECL([], [MAGIC_CMD], [0],
 908          [Used to examine libraries when file_magic_cmd begins with "file"])dnl
 909 ])
 910 m4trace:/usr/share/aclocal/libtool.m4:3228: -1- AU_DEFUN([AC_PATH_TOOL_PREFIX], [m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
 911 m4trace:/usr/share/aclocal/libtool.m4:3228: -1- AC_DEFUN([AC_PATH_TOOL_PREFIX], [AC_DIAGNOSE([obsolete], [The macro `AC_PATH_TOOL_PREFIX' is obsolete.
 912 You should run autoupdate.])dnl
 913 m4_if($#, 0, [_LT_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX($@)])])
 914 m4trace:/usr/share/aclocal/libtool.m4:3251: -1- AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl
 915 AC_REQUIRE([AC_CANONICAL_HOST])dnl
 916 AC_REQUIRE([AC_CANONICAL_BUILD])dnl
 917 m4_require([_LT_DECL_SED])dnl
 918 m4_require([_LT_DECL_EGREP])dnl
 919 m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
 920
 921 AC_ARG_WITH([gnu-ld],
 922     [AS_HELP_STRING([--with-gnu-ld],
 923         [assume the C compiler uses GNU ld @<:@default=no@:>@])],
 924     [test no = "$withval" || with_gnu_ld=yes],
 925     [with_gnu_ld=no])dnl
 926
 927 ac_prog=ld
 928 if test yes = "$GCC"; then
 929   # Check if gcc -print-prog-name=ld gives a path.
 930   AC_MSG_CHECKING([for ld used by $CC])
 931   case $host in
 932   *-*-mingw*)
 933     # gcc leaves a trailing carriage return, which upsets mingw
 934     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
 935   *)
 936     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
 937   esac
 938   case $ac_prog in
 939     # Accept absolute paths.
 940     [[\\/]]* | ?:[[\\/]]*)
 941       re_direlt='/[[^/]][[^/]]*/\.\./'
 942       # Canonicalize the pathname of ld
 943       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
 944       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
 945         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
 946       done
 947       test -z "$LD" && LD=$ac_prog
 948       ;;
 949   "")
 950     # If it fails, then pretend we aren't using GCC.
 951     ac_prog=ld
 952     ;;
 953   *)
 954     # If it is relative, then search for the first ld in PATH.
 955     with_gnu_ld=unknown
 956     ;;
 957   esac
 958 elif test yes = "$with_gnu_ld"; then
 959   AC_MSG_CHECKING([for GNU ld])
 960 else
 961   AC_MSG_CHECKING([for non-GNU ld])
 962 fi
 963 AC_CACHE_VAL(lt_cv_path_LD,
 964 [if test -z "$LD"; then
 965   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
 966   for ac_dir in $PATH; do
 967     IFS=$lt_save_ifs
 968     test -z "$ac_dir" && ac_dir=.
 969     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
 970       lt_cv_path_LD=$ac_dir/$ac_prog
 971       # Check to see if the program is GNU ld.  I'd rather use --version,
 972       # but apparently some variants of GNU ld only accept -v.
 973       # Break only if it was the GNU/non-GNU ld that we prefer.
 974       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
 975       *GNU* | *'with BFD'*)
 976         test no != "$with_gnu_ld" && break
 977         ;;
 978       *)
 979         test yes != "$with_gnu_ld" && break
 980         ;;
 981       esac
 982     fi
 983   done
 984   IFS=$lt_save_ifs
 985 else
 986   lt_cv_path_LD=$LD # Let the user override the test with a path.
 987 fi])
 988 LD=$lt_cv_path_LD
 989 if test -n "$LD"; then
 990   AC_MSG_RESULT($LD)
 991 else
 992   AC_MSG_RESULT(no)
 993 fi
 994 test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
 995 _LT_PATH_LD_GNU
 996 AC_SUBST([LD])
 997
 998 _LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
 999 ])
1000 m4trace:/usr/share/aclocal/libtool.m4:3340: -1- AU_DEFUN([AM_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1001 m4trace:/usr/share/aclocal/libtool.m4:3340: -1- AC_DEFUN([AM_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_LD' is obsolete.
1002 You should run autoupdate.])dnl
1003 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1004 m4trace:/usr/share/aclocal/libtool.m4:3341: -1- AU_DEFUN([AC_PROG_LD], [m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1005 m4trace:/usr/share/aclocal/libtool.m4:3341: -1- AC_DEFUN([AC_PROG_LD], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_LD' is obsolete.
1006 You should run autoupdate.])dnl
1007 m4_if($#, 0, [LT_PATH_LD], [LT_PATH_LD($@)])])
1008 m4trace:/usr/share/aclocal/libtool.m4:3670: -1- AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl
1009 AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
1010 [if test -n "$NM"; then
1011   # Let the user override the test.
1012   lt_cv_path_NM=$NM
1013 else
1014   lt_nm_to_check=${ac_tool_prefix}nm
1015   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
1016     lt_nm_to_check="$lt_nm_to_check nm"
1017   fi
1018   for lt_tmp_nm in $lt_nm_to_check; do
1019     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
1020     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
1021       IFS=$lt_save_ifs
1022       test -z "$ac_dir" && ac_dir=.
1023       tmp_nm=$ac_dir/$lt_tmp_nm
1024       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
1025         # Check to see if the nm accepts a BSD-compat flag.
1026         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
1027         #   nm: unknown option "B" ignored
1028         # Tru64's nm complains that /dev/null is an invalid object file
1029         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
1030         case $build_os in
1031         mingw*) lt_bad_file=conftest.nm/nofile ;;
1032         *) lt_bad_file=/dev/null ;;
1033         esac
1034         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
1035         *$lt_bad_file* | *'Invalid file or object type'*)
1036           lt_cv_path_NM="$tmp_nm -B"
1037           break 2
1038           ;;
1039         *)
1040           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
1041           */dev/null*)
1042             lt_cv_path_NM="$tmp_nm -p"
1043             break 2
1044             ;;
1045           *)
1046             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1047             continue # so that we can try to find one that supports BSD flags
1048             ;;
1049           esac
1050           ;;
1051         esac
1052       fi
1053     done
1054     IFS=$lt_save_ifs
1055   done
1056   : ${lt_cv_path_NM=no}
1057 fi])
1058 if test no != "$lt_cv_path_NM"; then
1059   NM=$lt_cv_path_NM
1060 else
1061   # Didn't find any BSD compatible name lister, look for dumpbin.
1062   if test -n "$DUMPBIN"; then :
1063     # Let the user override the test.
1064   else
1065     AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
1066     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
1067     *COFF*)
1068       DUMPBIN="$DUMPBIN -symbols -headers"
1069       ;;
1070     *)
1071       DUMPBIN=:
1072       ;;
1073     esac
1074   fi
1075   AC_SUBST([DUMPBIN])
1076   if test : != "$DUMPBIN"; then
1077     NM=$DUMPBIN
1078   fi
1079 fi
1080 test -z "$NM" && NM=nm
1081 AC_SUBST([NM])
1082 _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
1083
1084 AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
1085   [lt_cv_nm_interface="BSD nm"
1086   echo "int some_variable = 0;" > conftest.$ac_ext
1087   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
1088   (eval "$ac_compile" 2>conftest.err)
1089   cat conftest.err >&AS_MESSAGE_LOG_FD
1090   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
1091   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
1092   cat conftest.err >&AS_MESSAGE_LOG_FD
1093   (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
1094   cat conftest.out >&AS_MESSAGE_LOG_FD
1095   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
1096     lt_cv_nm_interface="MS dumpbin"
1097   fi
1098   rm -f conftest*])
1099 ])
1100 m4trace:/usr/share/aclocal/libtool.m4:3765: -1- AU_DEFUN([AM_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1101 m4trace:/usr/share/aclocal/libtool.m4:3765: -1- AC_DEFUN([AM_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AM_PROG_NM' is obsolete.
1102 You should run autoupdate.])dnl
1103 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1104 m4trace:/usr/share/aclocal/libtool.m4:3766: -1- AU_DEFUN([AC_PROG_NM], [m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1105 m4trace:/usr/share/aclocal/libtool.m4:3766: -1- AC_DEFUN([AC_PROG_NM], [AC_DIAGNOSE([obsolete], [The macro `AC_PROG_NM' is obsolete.
1106 You should run autoupdate.])dnl
1107 m4_if($#, 0, [LT_PATH_NM], [LT_PATH_NM($@)])])
1108 m4trace:/usr/share/aclocal/libtool.m4:3837: -1- AC_DEFUN([_LT_DLL_DEF_P], [dnl
1109   test DEF = "`$SED -n dnl
1110     -e '\''s/^[[         ]]*//'\'' dnl Strip leading whitespace
1111     -e '\''/^\(;.*\)*$/d'\'' dnl      Delete empty lines and comments
1112     -e '\''s/^\(EXPORTS\|LIBRARY\)\([[   ]].*\)*$/DEF/p'\'' dnl
1113     -e q dnl                          Only consider the first "real" line
1114     $1`" dnl
1115 ])
1116 m4trace:/usr/share/aclocal/libtool.m4:3851: -1- AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1117 LIBM=
1118 case $host in
1119 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
1120   # These system don't have libm, or don't need it
1121   ;;
1122 *-ncr-sysv4.3*)
1123   AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw)
1124   AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
1125   ;;
1126 *)
1127   AC_CHECK_LIB(m, cos, LIBM=-lm)
1128   ;;
1129 esac
1130 AC_SUBST([LIBM])
1131 ])
1132 m4trace:/usr/share/aclocal/libtool.m4:3870: -1- AU_DEFUN([AC_CHECK_LIBM], [m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
1133 m4trace:/usr/share/aclocal/libtool.m4:3870: -1- AC_DEFUN([AC_CHECK_LIBM], [AC_DIAGNOSE([obsolete], [The macro `AC_CHECK_LIBM' is obsolete.
1134 You should run autoupdate.])dnl
1135 m4_if($#, 0, [LT_LIB_M], [LT_LIB_M($@)])])
1136 m4trace:/usr/share/aclocal/libtool.m4:8140: -1- AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
1137   [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
1138     [AC_CHECK_TOOL(GCJ, gcj,)
1139       test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2"
1140       AC_SUBST(GCJFLAGS)])])[]dnl
1141 ])
1142 m4trace:/usr/share/aclocal/libtool.m4:8149: -1- AU_DEFUN([LT_AC_PROG_GCJ], [m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
1143 m4trace:/usr/share/aclocal/libtool.m4:8149: -1- AC_DEFUN([LT_AC_PROG_GCJ], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_GCJ' is obsolete.
1144 You should run autoupdate.])dnl
1145 m4_if($#, 0, [LT_PROG_GCJ], [LT_PROG_GCJ($@)])])
1146 m4trace:/usr/share/aclocal/libtool.m4:8156: -1- AC_DEFUN([LT_PROG_GO], [AC_CHECK_TOOL(GOC, gccgo,)
1147 ])
1148 m4trace:/usr/share/aclocal/libtool.m4:8163: -1- AC_DEFUN([LT_PROG_RC], [AC_CHECK_TOOL(RC, windres,)
1149 ])
1150 m4trace:/usr/share/aclocal/libtool.m4:8168: -1- AU_DEFUN([LT_AC_PROG_RC], [m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
1151 m4trace:/usr/share/aclocal/libtool.m4:8168: -1- AC_DEFUN([LT_AC_PROG_RC], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_RC' is obsolete.
1152 You should run autoupdate.])dnl
1153 m4_if($#, 0, [LT_PROG_RC], [LT_PROG_RC($@)])])
1154 m4trace:/usr/share/aclocal/libtool.m4:8288: -1- AU_DEFUN([LT_AC_PROG_SED], [m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
1155 m4trace:/usr/share/aclocal/libtool.m4:8288: -1- AC_DEFUN([LT_AC_PROG_SED], [AC_DIAGNOSE([obsolete], [The macro `LT_AC_PROG_SED' is obsolete.
1156 You should run autoupdate.])dnl
1157 m4_if($#, 0, [AC_PROG_SED], [AC_PROG_SED($@)])])
1158 m4trace:/usr/share/aclocal/ltargz.m4:12: -1- AC_DEFUN([LT_FUNC_ARGZ], [
1159 AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
1160
1161 AC_CHECK_TYPES([error_t],
1162   [],
1163   [AC_DEFINE([error_t], [int],
1164    [Define to a type to use for 'error_t' if it is not otherwise available.])
1165    AC_DEFINE([__error_t_defined], [1], [Define so that glibc/gnulib argp.h
1166     does not typedef error_t.])],
1167   [#if defined(HAVE_ARGZ_H)
1168 #  include <argz.h>
1169 #endif])
1170
1171 LT_ARGZ_H=
1172 AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
1173         argz_next argz_stringify], [], [LT_ARGZ_H=lt__argz.h; AC_LIBOBJ([lt__argz])])
1174
1175 dnl if have system argz functions, allow forced use of
1176 dnl libltdl-supplied implementation (and default to do so
1177 dnl on "known bad" systems). Could use a runtime check, but
1178 dnl (a) detecting malloc issues is notoriously unreliable
1179 dnl (b) only known system that declares argz functions,
1180 dnl     provides them, yet they are broken, is cygwin
1181 dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
1182 dnl So, it's more straightforward simply to special case
1183 dnl this for known bad systems.
1184 AS_IF([test -z "$LT_ARGZ_H"],
1185     [AC_CACHE_CHECK(
1186         [if argz actually works],
1187         [lt_cv_sys_argz_works],
1188         [[case $host_os in #(
1189          *cygwin*)
1190            lt_cv_sys_argz_works=no
1191            if test no != "$cross_compiling"; then
1192              lt_cv_sys_argz_works="guessing no"
1193            else
1194              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
1195              save_IFS=$IFS
1196              IFS=-.
1197              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
1198              IFS=$save_IFS
1199              lt_os_major=${2-0}
1200              lt_os_minor=${3-0}
1201              lt_os_micro=${4-0}
1202              if test 1 -lt "$lt_os_major" \
1203                 || { test 1 -eq "$lt_os_major" \
1204                   && { test 5 -lt "$lt_os_minor" \
1205                     || { test 5 -eq "$lt_os_minor" \
1206                       && test 24 -lt "$lt_os_micro"; }; }; }; then
1207                lt_cv_sys_argz_works=yes
1208              fi
1209            fi
1210            ;; #(
1211          *) lt_cv_sys_argz_works=yes ;;
1212          esac]])
1213      AS_IF([test yes = "$lt_cv_sys_argz_works"],
1214         [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
1215                    [This value is set to 1 to indicate that the system argz facility works])],
1216         [LT_ARGZ_H=lt__argz.h
1217         AC_LIBOBJ([lt__argz])])])
1218
1219 AC_SUBST([LT_ARGZ_H])
1220 ])
1221 m4trace:/usr/share/aclocal/ltdl.m4:16: -1- AC_DEFUN([LT_CONFIG_LTDL_DIR], [AC_BEFORE([$0], [LTDL_INIT])
1222 _$0($*)
1223 ])
1224 m4trace:/usr/share/aclocal/ltdl.m4:68: -1- AC_DEFUN([LTDL_CONVENIENCE], [AC_BEFORE([$0], [LTDL_INIT])dnl
1225 dnl Although the argument is deprecated and no longer documented,
1226 dnl LTDL_CONVENIENCE used to take a DIRECTORY orgument, if we have one
1227 dnl here make sure it is the same as any other declaration of libltdl's
1228 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
1229 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
1230 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
1231 _$0()
1232 ])
1233 m4trace:/usr/share/aclocal/ltdl.m4:81: -1- AU_DEFUN([AC_LIBLTDL_CONVENIENCE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1234 _LTDL_CONVENIENCE])
1235 m4trace:/usr/share/aclocal/ltdl.m4:81: -1- AC_DEFUN([AC_LIBLTDL_CONVENIENCE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_CONVENIENCE' is obsolete.
1236 You should run autoupdate.])dnl
1237 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1238 _LTDL_CONVENIENCE])
1239 m4trace:/usr/share/aclocal/ltdl.m4:124: -1- AC_DEFUN([LTDL_INSTALLABLE], [AC_BEFORE([$0], [LTDL_INIT])dnl
1240 dnl Although the argument is deprecated and no longer documented,
1241 dnl LTDL_INSTALLABLE used to take a DIRECTORY orgument, if we have one
1242 dnl here make sure it is the same as any other declaration of libltdl's
1243 dnl location!  This also ensures lt_ltdl_dir is set when configure.ac is
1244 dnl not yet using an explicit LT_CONFIG_LTDL_DIR.
1245 m4_ifval([$1], [_LT_CONFIG_LTDL_DIR([$1])])dnl
1246 _$0()
1247 ])
1248 m4trace:/usr/share/aclocal/ltdl.m4:137: -1- AU_DEFUN([AC_LIBLTDL_INSTALLABLE], [_LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1249 _LTDL_INSTALLABLE])
1250 m4trace:/usr/share/aclocal/ltdl.m4:137: -1- AC_DEFUN([AC_LIBLTDL_INSTALLABLE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBLTDL_INSTALLABLE' is obsolete.
1251 You should run autoupdate.])dnl
1252 _LT_CONFIG_LTDL_DIR([m4_default([$1], [libltdl])])
1253 _LTDL_INSTALLABLE])
1254 m4trace:/usr/share/aclocal/ltdl.m4:213: -1- AC_DEFUN([_LT_LIBOBJ], [
1255   m4_pattern_allow([^_LT_LIBOBJS$])
1256   _LT_LIBOBJS="$_LT_LIBOBJS $1.$ac_objext"
1257 ])
1258 m4trace:/usr/share/aclocal/ltdl.m4:226: -1- AC_DEFUN([LTDL_INIT], [dnl Parse OPTIONS
1259 _LT_SET_OPTIONS([$0], [$1])
1260
1261 dnl We need to keep our own list of libobjs separate from our parent project,
1262 dnl and the easiest way to do that is redefine the AC_LIBOBJs macro while
1263 dnl we look for our own LIBOBJs.
1264 m4_pushdef([AC_LIBOBJ], m4_defn([_LT_LIBOBJ]))
1265 m4_pushdef([AC_LIBSOURCES])
1266
1267 dnl If not otherwise defined, default to the 1.5.x compatible subproject mode:
1268 m4_if(_LTDL_MODE, [],
1269         [m4_define([_LTDL_MODE], m4_default([$2], [subproject]))
1270         m4_if([-1], [m4_bregexp(_LTDL_MODE, [\(subproject\|\(non\)?recursive\)])],
1271                 [m4_fatal([unknown libltdl mode: ]_LTDL_MODE)])])
1272
1273 AC_ARG_WITH([included_ltdl],
1274     [AS_HELP_STRING([--with-included-ltdl],
1275                     [use the GNU ltdl sources included here])])
1276
1277 if test yes != "$with_included_ltdl"; then
1278   # We are not being forced to use the included libltdl sources, so
1279   # decide whether there is a useful installed version we can use.
1280   AC_CHECK_HEADER([ltdl.h],
1281       [AC_CHECK_DECL([lt_dlinterface_register],
1282            [AC_CHECK_LIB([ltdl], [lt_dladvise_preload],
1283                [with_included_ltdl=no],
1284                [with_included_ltdl=yes])],
1285            [with_included_ltdl=yes],
1286            [AC_INCLUDES_DEFAULT
1287             #include <ltdl.h>])],
1288       [with_included_ltdl=yes],
1289       [AC_INCLUDES_DEFAULT]
1290   )
1291 fi
1292
1293 dnl If neither LT_CONFIG_LTDL_DIR, LTDL_CONVENIENCE nor LTDL_INSTALLABLE
1294 dnl was called yet, then for old times' sake, we assume libltdl is in an
1295 dnl eponymous directory:
1296 AC_PROVIDE_IFELSE([LT_CONFIG_LTDL_DIR], [], [_LT_CONFIG_LTDL_DIR([libltdl])])
1297
1298 AC_ARG_WITH([ltdl_include],
1299     [AS_HELP_STRING([--with-ltdl-include=DIR],
1300                     [use the ltdl headers installed in DIR])])
1301
1302 if test -n "$with_ltdl_include"; then
1303   if test -f "$with_ltdl_include/ltdl.h"; then :
1304   else
1305     AC_MSG_ERROR([invalid ltdl include directory: '$with_ltdl_include'])
1306   fi
1307 else
1308   with_ltdl_include=no
1309 fi
1310
1311 AC_ARG_WITH([ltdl_lib],
1312     [AS_HELP_STRING([--with-ltdl-lib=DIR],
1313                     [use the libltdl.la installed in DIR])])
1314
1315 if test -n "$with_ltdl_lib"; then
1316   if test -f "$with_ltdl_lib/libltdl.la"; then :
1317   else
1318     AC_MSG_ERROR([invalid ltdl library directory: '$with_ltdl_lib'])
1319   fi
1320 else
1321   with_ltdl_lib=no
1322 fi
1323
1324 case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
1325   ,yes,no,no,)
1326         m4_case(m4_default(_LTDL_TYPE, [convenience]),
1327             [convenience], [_LTDL_CONVENIENCE],
1328             [installable], [_LTDL_INSTALLABLE],
1329           [m4_fatal([unknown libltdl build type: ]_LTDL_TYPE)])
1330         ;;
1331   ,no,no,no,)
1332         # If the included ltdl is not to be used, then use the
1333         # preinstalled libltdl we found.
1334         AC_DEFINE([HAVE_LTDL], [1],
1335           [Define this if a modern libltdl is already installed])
1336         LIBLTDL=-lltdl
1337         LTDLDEPS=
1338         LTDLINCL=
1339         ;;
1340   ,no*,no,*)
1341         AC_MSG_ERROR(['--with-ltdl-include' and '--with-ltdl-lib' options must be used together])
1342         ;;
1343   *)    with_included_ltdl=no
1344         LIBLTDL="-L$with_ltdl_lib -lltdl"
1345         LTDLDEPS=
1346         LTDLINCL=-I$with_ltdl_include
1347         ;;
1348 esac
1349 INCLTDL=$LTDLINCL
1350
1351 # Report our decision...
1352 AC_MSG_CHECKING([where to find libltdl headers])
1353 AC_MSG_RESULT([$LTDLINCL])
1354 AC_MSG_CHECKING([where to find libltdl library])
1355 AC_MSG_RESULT([$LIBLTDL])
1356
1357 _LTDL_SETUP
1358
1359 dnl restore autoconf definition.
1360 m4_popdef([AC_LIBOBJ])
1361 m4_popdef([AC_LIBSOURCES])
1362
1363 AC_CONFIG_COMMANDS_PRE([
1364     _ltdl_libobjs=
1365     _ltdl_ltlibobjs=
1366     if test -n "$_LT_LIBOBJS"; then
1367       # Remove the extension.
1368       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
1369       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
1370         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
1371         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
1372       done
1373     fi
1374     AC_SUBST([ltdl_LIBOBJS], [$_ltdl_libobjs])
1375     AC_SUBST([ltdl_LTLIBOBJS], [$_ltdl_ltlibobjs])
1376 ])
1377
1378 # Only expand once:
1379 m4_define([LTDL_INIT])
1380 ])
1381 m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AU_DEFUN([AC_LIB_LTDL], [LTDL_INIT($@)])
1382 m4trace:/usr/share/aclocal/ltdl.m4:352: -1- AC_DEFUN([AC_LIB_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIB_LTDL' is obsolete.
1383 You should run autoupdate.])dnl
1384 LTDL_INIT($@)])
1385 m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AU_DEFUN([AC_WITH_LTDL], [LTDL_INIT($@)])
1386 m4trace:/usr/share/aclocal/ltdl.m4:353: -1- AC_DEFUN([AC_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `AC_WITH_LTDL' is obsolete.
1387 You should run autoupdate.])dnl
1388 LTDL_INIT($@)])
1389 m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AU_DEFUN([LT_WITH_LTDL], [LTDL_INIT($@)])
1390 m4trace:/usr/share/aclocal/ltdl.m4:354: -1- AC_DEFUN([LT_WITH_LTDL], [AC_DIAGNOSE([obsolete], [The macro `LT_WITH_LTDL' is obsolete.
1391 You should run autoupdate.])dnl
1392 LTDL_INIT($@)])
1393 m4trace:/usr/share/aclocal/ltdl.m4:367: -1- AC_DEFUN([_LTDL_SETUP], [AC_REQUIRE([AC_PROG_CC])dnl
1394 AC_REQUIRE([LT_SYS_MODULE_EXT])dnl
1395 AC_REQUIRE([LT_SYS_MODULE_PATH])dnl
1396 AC_REQUIRE([LT_SYS_DLSEARCH_PATH])dnl
1397 AC_REQUIRE([LT_LIB_DLLOAD])dnl
1398 AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl
1399 AC_REQUIRE([LT_FUNC_DLSYM_USCORE])dnl
1400 AC_REQUIRE([LT_SYS_DLOPEN_DEPLIBS])dnl
1401 AC_REQUIRE([LT_FUNC_ARGZ])dnl
1402
1403 m4_require([_LT_CHECK_OBJDIR])dnl
1404 m4_require([_LT_HEADER_DLFCN])dnl
1405 m4_require([_LT_CHECK_DLPREOPEN])dnl
1406 m4_require([_LT_DECL_SED])dnl
1407
1408 dnl Don't require this, or it will be expanded earlier than the code
1409 dnl that sets the variables it relies on:
1410 _LT_ENABLE_INSTALL
1411
1412 dnl _LTDL_MODE specific code must be called at least once:
1413 _LTDL_MODE_DISPATCH
1414
1415 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
1416 # the user used.  This is so that ltdl.h can pick up the parent projects
1417 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
1418 # definitions required by ltdl.c.
1419 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
1420 AC_CONFIG_COMMANDS_PRE([dnl
1421 m4_pattern_allow([^LT_CONFIG_H$])dnl
1422 m4_ifset([AH_HEADER],
1423     [LT_CONFIG_H=AH_HEADER],
1424     [m4_ifset([AC_LIST_HEADERS],
1425             [LT_CONFIG_H=`echo "AC_LIST_HEADERS" | $SED 's|^[[      ]]*||;s|[[ :]].*$||'`],
1426         [])])])
1427 AC_SUBST([LT_CONFIG_H])
1428
1429 AC_CHECK_HEADERS([unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h],
1430         [], [], [AC_INCLUDES_DEFAULT])
1431
1432 AC_CHECK_FUNCS([closedir opendir readdir], [], [AC_LIBOBJ([lt__dirent])])
1433 AC_CHECK_FUNCS([strlcat strlcpy], [], [AC_LIBOBJ([lt__strl])])
1434
1435 m4_pattern_allow([LT_LIBEXT])dnl
1436 AC_DEFINE_UNQUOTED([LT_LIBEXT],["$libext"],[The archive extension])
1437
1438 name=
1439 eval "lt_libprefix=\"$libname_spec\""
1440 m4_pattern_allow([LT_LIBPREFIX])dnl
1441 AC_DEFINE_UNQUOTED([LT_LIBPREFIX],["$lt_libprefix"],[The archive prefix])
1442
1443 name=ltdl
1444 eval "LTDLOPEN=\"$libname_spec\""
1445 AC_SUBST([LTDLOPEN])
1446 ])
1447 m4trace:/usr/share/aclocal/ltdl.m4:443: -1- AC_DEFUN([LT_SYS_DLOPEN_DEPLIBS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1448 AC_CACHE_CHECK([whether deplibs are loaded by dlopen],
1449   [lt_cv_sys_dlopen_deplibs],
1450   [# PORTME does your system automatically load deplibs for dlopen?
1451   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
1452   # For now, we just catch OSes we know something about -- in the
1453   # future, we'll try test this programmatically.
1454   lt_cv_sys_dlopen_deplibs=unknown
1455   case $host_os in
1456   aix3*|aix4.1.*|aix4.2.*)
1457     # Unknown whether this is true for these versions of AIX, but
1458     # we want this 'case' here to explicitly catch those versions.
1459     lt_cv_sys_dlopen_deplibs=unknown
1460     ;;
1461   aix[[4-9]]*)
1462     lt_cv_sys_dlopen_deplibs=yes
1463     ;;
1464   amigaos*)
1465     case $host_cpu in
1466     powerpc)
1467       lt_cv_sys_dlopen_deplibs=no
1468       ;;
1469     esac
1470     ;;
1471   bitrig*)
1472     lt_cv_sys_dlopen_deplibs=yes
1473     ;;
1474   darwin*)
1475     # Assuming the user has installed a libdl from somewhere, this is true
1476     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
1477     lt_cv_sys_dlopen_deplibs=yes
1478     ;;
1479   freebsd* | dragonfly*)
1480     lt_cv_sys_dlopen_deplibs=yes
1481     ;;
1482   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
1483     # GNU and its variants, using gnu ld.so (Glibc)
1484     lt_cv_sys_dlopen_deplibs=yes
1485     ;;
1486   hpux10*|hpux11*)
1487     lt_cv_sys_dlopen_deplibs=yes
1488     ;;
1489   interix*)
1490     lt_cv_sys_dlopen_deplibs=yes
1491     ;;
1492   irix[[12345]]*|irix6.[[01]]*)
1493     # Catch all versions of IRIX before 6.2, and indicate that we don't
1494     # know how it worked for any of those versions.
1495     lt_cv_sys_dlopen_deplibs=unknown
1496     ;;
1497   irix*)
1498     # The case above catches anything before 6.2, and it's known that
1499     # at 6.2 and later dlopen does load deplibs.
1500     lt_cv_sys_dlopen_deplibs=yes
1501     ;;
1502   netbsd* | netbsdelf*-gnu)
1503     lt_cv_sys_dlopen_deplibs=yes
1504     ;;
1505   openbsd*)
1506     lt_cv_sys_dlopen_deplibs=yes
1507     ;;
1508   osf[[1234]]*)
1509     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
1510     # it did *not* use an RPATH in a shared library to find objects the
1511     # library depends on, so we explicitly say 'no'.
1512     lt_cv_sys_dlopen_deplibs=no
1513     ;;
1514   osf5.0|osf5.0a|osf5.1)
1515     # dlopen *does* load deplibs and with the right loader patch applied
1516     # it even uses RPATH in a shared library to search for shared objects
1517     # that the library depends on, but there's no easy way to know if that
1518     # patch is installed.  Since this is the case, all we can really
1519     # say is unknown -- it depends on the patch being installed.  If
1520     # it is, this changes to 'yes'.  Without it, it would be 'no'.
1521     lt_cv_sys_dlopen_deplibs=unknown
1522     ;;
1523   osf*)
1524     # the two cases above should catch all versions of osf <= 5.1.  Read
1525     # the comments above for what we know about them.
1526     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
1527     # is used to find them so we can finally say 'yes'.
1528     lt_cv_sys_dlopen_deplibs=yes
1529     ;;
1530   qnx*)
1531     lt_cv_sys_dlopen_deplibs=yes
1532     ;;
1533   solaris*)
1534     lt_cv_sys_dlopen_deplibs=yes
1535     ;;
1536   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
1537     libltdl_cv_sys_dlopen_deplibs=yes
1538     ;;
1539   esac
1540   ])
1541 if test yes != "$lt_cv_sys_dlopen_deplibs"; then
1542  AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
1543     [Define if the OS needs help to load dependent libraries for dlopen().])
1544 fi
1545 ])
1546 m4trace:/usr/share/aclocal/ltdl.m4:545: -1- AU_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
1547 m4trace:/usr/share/aclocal/ltdl.m4:545: -1- AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYS_DLOPEN_DEPLIBS' is obsolete.
1548 You should run autoupdate.])dnl
1549 m4_if($#, 0, [LT_SYS_DLOPEN_DEPLIBS], [LT_SYS_DLOPEN_DEPLIBS($@)])])
1550 m4trace:/usr/share/aclocal/ltdl.m4:552: -1- AC_DEFUN([LT_SYS_MODULE_EXT], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
1551 AC_CACHE_CHECK([what extension is used for runtime loadable modules],
1552   [libltdl_cv_shlibext],
1553 [
1554 module=yes
1555 eval libltdl_cv_shlibext=$shrext_cmds
1556 module=no
1557 eval libltdl_cv_shrext=$shrext_cmds
1558   ])
1559 if test -n "$libltdl_cv_shlibext"; then
1560   m4_pattern_allow([LT_MODULE_EXT])dnl
1561   AC_DEFINE_UNQUOTED([LT_MODULE_EXT], ["$libltdl_cv_shlibext"],
1562     [Define to the extension used for runtime loadable modules, say, ".so".])
1563 fi
1564 if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
1565   m4_pattern_allow([LT_SHARED_EXT])dnl
1566   AC_DEFINE_UNQUOTED([LT_SHARED_EXT], ["$libltdl_cv_shrext"],
1567     [Define to the shared library suffix, say, ".dylib".])
1568 fi
1569 if test -n "$shared_archive_member_spec"; then
1570   m4_pattern_allow([LT_SHARED_LIB_MEMBER])dnl
1571   AC_DEFINE_UNQUOTED([LT_SHARED_LIB_MEMBER], ["($shared_archive_member_spec.o)"],
1572     [Define to the shared archive member specification, say "(shr.o)".])
1573 fi
1574 ])
1575 m4trace:/usr/share/aclocal/ltdl.m4:580: -1- AU_DEFUN([AC_LTDL_SHLIBEXT], [m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
1576 m4trace:/usr/share/aclocal/ltdl.m4:580: -1- AC_DEFUN([AC_LTDL_SHLIBEXT], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBEXT' is obsolete.
1577 You should run autoupdate.])dnl
1578 m4_if($#, 0, [LT_SYS_MODULE_EXT], [LT_SYS_MODULE_EXT($@)])])
1579 m4trace:/usr/share/aclocal/ltdl.m4:587: -1- AC_DEFUN([LT_SYS_MODULE_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
1580 AC_CACHE_CHECK([what variable specifies run-time module search path],
1581   [lt_cv_module_path_var], [lt_cv_module_path_var=$shlibpath_var])
1582 if test -n "$lt_cv_module_path_var"; then
1583   m4_pattern_allow([LT_MODULE_PATH_VAR])dnl
1584   AC_DEFINE_UNQUOTED([LT_MODULE_PATH_VAR], ["$lt_cv_module_path_var"],
1585     [Define to the name of the environment variable that determines the run-time module search path.])
1586 fi
1587 ])
1588 m4trace:/usr/share/aclocal/ltdl.m4:599: -1- AU_DEFUN([AC_LTDL_SHLIBPATH], [m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
1589 m4trace:/usr/share/aclocal/ltdl.m4:599: -1- AC_DEFUN([AC_LTDL_SHLIBPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SHLIBPATH' is obsolete.
1590 You should run autoupdate.])dnl
1591 m4_if($#, 0, [LT_SYS_MODULE_PATH], [LT_SYS_MODULE_PATH($@)])])
1592 m4trace:/usr/share/aclocal/ltdl.m4:606: -1- AC_DEFUN([LT_SYS_DLSEARCH_PATH], [m4_require([_LT_SYS_DYNAMIC_LINKER])dnl
1593 AC_CACHE_CHECK([for the default library search path],
1594   [lt_cv_sys_dlsearch_path],
1595   [lt_cv_sys_dlsearch_path=$sys_lib_dlsearch_path_spec])
1596 if test -n "$lt_cv_sys_dlsearch_path"; then
1597   sys_dlsearch_path=
1598   for dir in $lt_cv_sys_dlsearch_path; do
1599     if test -z "$sys_dlsearch_path"; then
1600       sys_dlsearch_path=$dir
1601     else
1602       sys_dlsearch_path=$sys_dlsearch_path$PATH_SEPARATOR$dir
1603     fi
1604   done
1605   m4_pattern_allow([LT_DLSEARCH_PATH])dnl
1606   AC_DEFINE_UNQUOTED([LT_DLSEARCH_PATH], ["$sys_dlsearch_path"],
1607     [Define to the system default library search path.])
1608 fi
1609 ])
1610 m4trace:/usr/share/aclocal/ltdl.m4:627: -1- AU_DEFUN([AC_LTDL_SYSSEARCHPATH], [m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
1611 m4trace:/usr/share/aclocal/ltdl.m4:627: -1- AC_DEFUN([AC_LTDL_SYSSEARCHPATH], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYSSEARCHPATH' is obsolete.
1612 You should run autoupdate.])dnl
1613 m4_if($#, 0, [LT_SYS_DLSEARCH_PATH], [LT_SYS_DLSEARCH_PATH($@)])])
1614 m4trace:/usr/share/aclocal/ltdl.m4:653: -1- AC_DEFUN([LT_LIB_DLLOAD], [m4_pattern_allow([^LT_DLLOADERS$])
1615 LT_DLLOADERS=
1616 AC_SUBST([LT_DLLOADERS])
1617
1618 AC_LANG_PUSH([C])
1619 lt_dlload_save_LIBS=$LIBS
1620
1621 LIBADD_DLOPEN=
1622 AC_SEARCH_LIBS([dlopen], [dl],
1623         [AC_DEFINE([HAVE_LIBDL], [1],
1624                    [Define if you have the libdl library or equivalent.])
1625         if test "$ac_cv_search_dlopen" != "none required"; then
1626           LIBADD_DLOPEN=-ldl
1627         fi
1628         libltdl_cv_lib_dl_dlopen=yes
1629         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
1630     [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#if HAVE_DLFCN_H
1631 #  include <dlfcn.h>
1632 #endif
1633     ]], [[dlopen(0, 0);]])],
1634             [AC_DEFINE([HAVE_LIBDL], [1],
1635                        [Define if you have the libdl library or equivalent.])
1636             libltdl_cv_func_dlopen=yes
1637             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"],
1638         [AC_CHECK_LIB([svld], [dlopen],
1639                 [AC_DEFINE([HAVE_LIBDL], [1],
1640                          [Define if you have the libdl library or equivalent.])
1641                 LIBADD_DLOPEN=-lsvld libltdl_cv_func_dlopen=yes
1642                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"])])])
1643 if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"
1644 then
1645   lt_save_LIBS=$LIBS
1646   LIBS="$LIBS $LIBADD_DLOPEN"
1647   AC_CHECK_FUNCS([dlerror])
1648   LIBS=$lt_save_LIBS
1649 fi
1650 AC_SUBST([LIBADD_DLOPEN])
1651
1652 LIBADD_SHL_LOAD=
1653 AC_CHECK_FUNC([shl_load],
1654         [AC_DEFINE([HAVE_SHL_LOAD], [1],
1655                    [Define if you have the shl_load function.])
1656         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"],
1657     [AC_CHECK_LIB([dld], [shl_load],
1658             [AC_DEFINE([HAVE_SHL_LOAD], [1],
1659                        [Define if you have the shl_load function.])
1660             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
1661             LIBADD_SHL_LOAD=-ldld])])
1662 AC_SUBST([LIBADD_SHL_LOAD])
1663
1664 case $host_os in
1665 darwin[[1567]].*)
1666 # We only want this for pre-Mac OS X 10.4.
1667   AC_CHECK_FUNC([_dyld_func_lookup],
1668         [AC_DEFINE([HAVE_DYLD], [1],
1669                    [Define if you have the _dyld_func_lookup function.])
1670         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"])
1671   ;;
1672 beos*)
1673   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
1674   ;;
1675 cygwin* | mingw* | pw32*)
1676   AC_CHECK_DECLS([cygwin_conv_path], [], [], [[#include <sys/cygwin.h>]])
1677   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
1678   ;;
1679 esac
1680
1681 AC_CHECK_LIB([dld], [dld_link],
1682         [AC_DEFINE([HAVE_DLD], [1],
1683                    [Define if you have the GNU dld library.])
1684                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"])
1685 AC_SUBST([LIBADD_DLD_LINK])
1686
1687 m4_pattern_allow([^LT_DLPREOPEN$])
1688 LT_DLPREOPEN=
1689 if test -n "$LT_DLLOADERS"
1690 then
1691   for lt_loader in $LT_DLLOADERS; do
1692     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
1693   done
1694   AC_DEFINE([HAVE_LIBDLLOADER], [1],
1695             [Define if libdlloader will be built on this platform])
1696 fi
1697 AC_SUBST([LT_DLPREOPEN])
1698
1699 dnl This isn't used anymore, but set it for backwards compatibility
1700 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
1701 AC_SUBST([LIBADD_DL])
1702
1703 LIBS=$lt_dlload_save_LIBS
1704 AC_LANG_POP
1705 ])
1706 m4trace:/usr/share/aclocal/ltdl.m4:748: -1- AU_DEFUN([AC_LTDL_DLLIB], [m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
1707 m4trace:/usr/share/aclocal/ltdl.m4:748: -1- AC_DEFUN([AC_LTDL_DLLIB], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLLIB' is obsolete.
1708 You should run autoupdate.])dnl
1709 m4_if($#, 0, [LT_LIB_DLLOAD], [LT_LIB_DLLOAD($@)])])
1710 m4trace:/usr/share/aclocal/ltdl.m4:756: -1- AC_DEFUN([LT_SYS_SYMBOL_USCORE], [m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
1711 AC_CACHE_CHECK([for _ prefix in compiled symbols],
1712   [lt_cv_sys_symbol_underscore],
1713   [lt_cv_sys_symbol_underscore=no
1714   cat > conftest.$ac_ext <<_LT_EOF
1715 void nm_test_func(){}
1716 int main(){nm_test_func;return 0;}
1717 _LT_EOF
1718   if AC_TRY_EVAL(ac_compile); then
1719     # Now try to grab the symbols.
1720     ac_nlist=conftest.nm
1721     if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
1722       # See whether the symbols have a leading underscore.
1723       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
1724         lt_cv_sys_symbol_underscore=yes
1725       else
1726         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
1727           :
1728         else
1729           echo "configure: cannot find nm_test_func in $ac_nlist" >&AS_MESSAGE_LOG_FD
1730         fi
1731       fi
1732     else
1733       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
1734     fi
1735   else
1736     echo "configure: failed program was:" >&AS_MESSAGE_LOG_FD
1737     cat conftest.c >&AS_MESSAGE_LOG_FD
1738   fi
1739   rm -rf conftest*
1740   ])
1741   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
1742   AC_SUBST([sys_symbol_underscore])
1743 ])
1744 m4trace:/usr/share/aclocal/ltdl.m4:793: -1- AU_DEFUN([AC_LTDL_SYMBOL_USCORE], [m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
1745 m4trace:/usr/share/aclocal/ltdl.m4:793: -1- AC_DEFUN([AC_LTDL_SYMBOL_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_SYMBOL_USCORE' is obsolete.
1746 You should run autoupdate.])dnl
1747 m4_if($#, 0, [LT_SYS_SYMBOL_USCORE], [LT_SYS_SYMBOL_USCORE($@)])])
1748 m4trace:/usr/share/aclocal/ltdl.m4:800: -1- AC_DEFUN([LT_FUNC_DLSYM_USCORE], [AC_REQUIRE([_LT_COMPILER_PIC])dnl for lt_prog_compiler_wl
1749 AC_REQUIRE([LT_SYS_SYMBOL_USCORE])dnl   for lt_cv_sys_symbol_underscore
1750 AC_REQUIRE([LT_SYS_MODULE_EXT])dnl      for libltdl_cv_shlibext
1751 if test yes = "$lt_cv_sys_symbol_underscore"; then
1752   if test yes = "$libltdl_cv_func_dlopen" || test yes = "$libltdl_cv_lib_dl_dlopen"; then
1753     AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
1754       [libltdl_cv_need_uscore],
1755       [libltdl_cv_need_uscore=unknown
1756       dlsym_uscore_save_LIBS=$LIBS
1757       LIBS="$LIBS $LIBADD_DLOPEN"
1758       libname=conftmod # stay within 8.3 filename limits!
1759       cat >$libname.$ac_ext <<_LT_EOF
1760 [#line $LINENO "configure"
1761 #include "confdefs.h"
1762 /* When -fvisibility=hidden is used, assume the code has been annotated
1763    correspondingly for the symbols needed.  */
1764 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
1765 int fnord () __attribute__((visibility("default")));
1766 #endif
1767 int fnord () { return 42; }]
1768 _LT_EOF
1769
1770       # ltfn_module_cmds module_cmds
1771       # Execute tilde-delimited MODULE_CMDS with environment primed for
1772       # $module_cmds or $archive_cmds type content.
1773       ltfn_module_cmds ()
1774       {( # subshell avoids polluting parent global environment
1775           module_cmds_save_ifs=$IFS; IFS='~'
1776           for cmd in @S|@1; do
1777             IFS=$module_cmds_save_ifs
1778             libobjs=$libname.$ac_objext; lib=$libname$libltdl_cv_shlibext
1779             rpath=/not-exists; soname=$libname$libltdl_cv_shlibext; output_objdir=.
1780             major=; versuffix=; verstring=; deplibs=
1781             ECHO=echo; wl=$lt_prog_compiler_wl; allow_undefined_flag=
1782             eval $cmd
1783           done
1784           IFS=$module_cmds_save_ifs
1785       )}
1786
1787       # Compile a loadable module using libtool macro expansion results.
1788       $CC $pic_flag -c $libname.$ac_ext
1789       ltfn_module_cmds "${module_cmds:-$archive_cmds}"
1790
1791       # Try to fetch fnord with dlsym().
1792       libltdl_dlunknown=0; libltdl_dlnouscore=1; libltdl_dluscore=2
1793       cat >conftest.$ac_ext <<_LT_EOF
1794 [#line $LINENO "configure"
1795 #include "confdefs.h"
1796 #if HAVE_DLFCN_H
1797 #include <dlfcn.h>
1798 #endif
1799 #include <stdio.h>
1800 #ifndef RTLD_GLOBAL
1801 #  ifdef DL_GLOBAL
1802 #    define RTLD_GLOBAL DL_GLOBAL
1803 #  else
1804 #    define RTLD_GLOBAL 0
1805 #  endif
1806 #endif
1807 #ifndef RTLD_NOW
1808 #  ifdef DL_NOW
1809 #    define RTLD_NOW DL_NOW
1810 #  else
1811 #    define RTLD_NOW 0
1812 #  endif
1813 #endif
1814 int main () {
1815   void *handle = dlopen ("`pwd`/$libname$libltdl_cv_shlibext", RTLD_GLOBAL|RTLD_NOW);
1816   int status = $libltdl_dlunknown;
1817   if (handle) {
1818     if (dlsym (handle, "fnord"))
1819       status = $libltdl_dlnouscore;
1820     else {
1821       if (dlsym (handle, "_fnord"))
1822         status = $libltdl_dluscore;
1823       else
1824         puts (dlerror ());
1825     }
1826     dlclose (handle);
1827   } else
1828     puts (dlerror ());
1829   return status;
1830 }]
1831 _LT_EOF
1832       if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then
1833         (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
1834         libltdl_status=$?
1835         case x$libltdl_status in
1836           x$libltdl_dlnouscore) libltdl_cv_need_uscore=no ;;
1837           x$libltdl_dluscore) libltdl_cv_need_uscore=yes ;;
1838           x*) libltdl_cv_need_uscore=unknown ;;
1839         esac
1840       fi
1841       rm -rf conftest* $libname*
1842       LIBS=$dlsym_uscore_save_LIBS
1843     ])
1844   fi
1845 fi
1846
1847 if test yes = "$libltdl_cv_need_uscore"; then
1848   AC_DEFINE([NEED_USCORE], [1],
1849     [Define if dlsym() requires a leading underscore in symbol names.])
1850 fi
1851 ])
1852 m4trace:/usr/share/aclocal/ltdl.m4:907: -1- AU_DEFUN([AC_LTDL_DLSYM_USCORE], [m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
1853 m4trace:/usr/share/aclocal/ltdl.m4:907: -1- AC_DEFUN([AC_LTDL_DLSYM_USCORE], [AC_DIAGNOSE([obsolete], [The macro `AC_LTDL_DLSYM_USCORE' is obsolete.
1854 You should run autoupdate.])dnl
1855 m4_if($#, 0, [LT_FUNC_DLSYM_USCORE], [LT_FUNC_DLSYM_USCORE($@)])])
1856 m4trace:/usr/share/aclocal/ltoptions.m4:14: -1- AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
1857 m4trace:/usr/share/aclocal/ltoptions.m4:113: -1- AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen])
1858 AC_DIAGNOSE([obsolete],
1859 [$0: Remove this warning and the call to _LT_SET_OPTION when you
1860 put the 'dlopen' option into LT_INIT's first parameter.])
1861 ])
1862 m4trace:/usr/share/aclocal/ltoptions.m4:113: -1- AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_DLOPEN' is obsolete.
1863 You should run autoupdate.])dnl
1864 _LT_SET_OPTION([LT_INIT], [dlopen])
1865 AC_DIAGNOSE([obsolete],
1866 [$0: Remove this warning and the call to _LT_SET_OPTION when you
1867 put the 'dlopen' option into LT_INIT's first parameter.])
1868 ])
1869 m4trace:/usr/share/aclocal/ltoptions.m4:148: -1- AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl
1870 _LT_SET_OPTION([LT_INIT], [win32-dll])
1871 AC_DIAGNOSE([obsolete],
1872 [$0: Remove this warning and the call to _LT_SET_OPTION when you
1873 put the 'win32-dll' option into LT_INIT's first parameter.])
1874 ])
1875 m4trace:/usr/share/aclocal/ltoptions.m4:148: -1- AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_WIN32_DLL' is obsolete.
1876 You should run autoupdate.])dnl
1877 AC_REQUIRE([AC_CANONICAL_HOST])dnl
1878 _LT_SET_OPTION([LT_INIT], [win32-dll])
1879 AC_DIAGNOSE([obsolete],
1880 [$0: Remove this warning and the call to _LT_SET_OPTION when you
1881 put the 'win32-dll' option into LT_INIT's first parameter.])
1882 ])
1883 m4trace:/usr/share/aclocal/ltoptions.m4:197: -1- AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
1884 ])
1885 m4trace:/usr/share/aclocal/ltoptions.m4:201: -1- AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared])
1886 ])
1887 m4trace:/usr/share/aclocal/ltoptions.m4:205: -1- AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
1888 m4trace:/usr/share/aclocal/ltoptions.m4:205: -1- AC_DEFUN([AM_ENABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_SHARED' is obsolete.
1889 You should run autoupdate.])dnl
1890 AC_ENABLE_SHARED($@)])
1891 m4trace:/usr/share/aclocal/ltoptions.m4:206: -1- AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
1892 m4trace:/usr/share/aclocal/ltoptions.m4:206: -1- AC_DEFUN([AM_DISABLE_SHARED], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_SHARED' is obsolete.
1893 You should run autoupdate.])dnl
1894 AC_DISABLE_SHARED($@)])
1895 m4trace:/usr/share/aclocal/ltoptions.m4:251: -1- AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
1896 ])
1897 m4trace:/usr/share/aclocal/ltoptions.m4:255: -1- AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static])
1898 ])
1899 m4trace:/usr/share/aclocal/ltoptions.m4:259: -1- AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
1900 m4trace:/usr/share/aclocal/ltoptions.m4:259: -1- AC_DEFUN([AM_ENABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_ENABLE_STATIC' is obsolete.
1901 You should run autoupdate.])dnl
1902 AC_ENABLE_STATIC($@)])
1903 m4trace:/usr/share/aclocal/ltoptions.m4:260: -1- AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
1904 m4trace:/usr/share/aclocal/ltoptions.m4:260: -1- AC_DEFUN([AM_DISABLE_STATIC], [AC_DIAGNOSE([obsolete], [The macro `AM_DISABLE_STATIC' is obsolete.
1905 You should run autoupdate.])dnl
1906 AC_DISABLE_STATIC($@)])
1907 m4trace:/usr/share/aclocal/ltoptions.m4:305: -1- AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
1908 AC_DIAGNOSE([obsolete],
1909 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
1910 the 'fast-install' option into LT_INIT's first parameter.])
1911 ])
1912 m4trace:/usr/share/aclocal/ltoptions.m4:305: -1- AC_DEFUN([AC_ENABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_ENABLE_FAST_INSTALL' is obsolete.
1913 You should run autoupdate.])dnl
1914 _LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
1915 AC_DIAGNOSE([obsolete],
1916 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
1917 the 'fast-install' option into LT_INIT's first parameter.])
1918 ])
1919 m4trace:/usr/share/aclocal/ltoptions.m4:312: -1- AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
1920 AC_DIAGNOSE([obsolete],
1921 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
1922 the 'disable-fast-install' option into LT_INIT's first parameter.])
1923 ])
1924 m4trace:/usr/share/aclocal/ltoptions.m4:312: -1- AC_DEFUN([AC_DISABLE_FAST_INSTALL], [AC_DIAGNOSE([obsolete], [The macro `AC_DISABLE_FAST_INSTALL' is obsolete.
1925 You should run autoupdate.])dnl
1926 _LT_SET_OPTION([LT_INIT], [disable-fast-install])
1927 AC_DIAGNOSE([obsolete],
1928 [$0: Remove this warning and the call to _LT_SET_OPTION when you put
1929 the 'disable-fast-install' option into LT_INIT's first parameter.])
1930 ])
1931 m4trace:/usr/share/aclocal/ltoptions.m4:411: -1- AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only])
1932 AC_DIAGNOSE([obsolete],
1933 [$0: Remove this warning and the call to _LT_SET_OPTION when you
1934 put the 'pic-only' option into LT_INIT's first parameter.])
1935 ])
1936 m4trace:/usr/share/aclocal/ltoptions.m4:411: -1- AC_DEFUN([AC_LIBTOOL_PICMODE], [AC_DIAGNOSE([obsolete], [The macro `AC_LIBTOOL_PICMODE' is obsolete.
1937 You should run autoupdate.])dnl
1938 _LT_SET_OPTION([LT_INIT], [pic-only])
1939 AC_DIAGNOSE([obsolete],
1940 [$0: Remove this warning and the call to _LT_SET_OPTION when you
1941 put the 'pic-only' option into LT_INIT's first parameter.])
1942 ])
1943 m4trace:/usr/share/aclocal/ltsugar.m4:14: -1- AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
1944 m4trace:/usr/share/aclocal/ltversion.m4:18: -1- AC_DEFUN([LTVERSION_VERSION], [macro_version='2.4.6'
1945 macro_revision='2.4.6'
1946 _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
1947 _LT_DECL(, macro_revision, 0)
1948 ])
1949 m4trace:/usr/share/aclocal/lt~obsolete.m4:37: -1- AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
1950 m4trace:/usr/share/aclocal/lt~obsolete.m4:41: -1- AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])
1951 m4trace:/usr/share/aclocal/lt~obsolete.m4:42: -1- AC_DEFUN([_LT_AC_SHELL_INIT])
1952 m4trace:/usr/share/aclocal/lt~obsolete.m4:43: -1- AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])
1953 m4trace:/usr/share/aclocal/lt~obsolete.m4:45: -1- AC_DEFUN([_LT_AC_TAGVAR])
1954 m4trace:/usr/share/aclocal/lt~obsolete.m4:46: -1- AC_DEFUN([AC_LTDL_ENABLE_INSTALL])
1955 m4trace:/usr/share/aclocal/lt~obsolete.m4:47: -1- AC_DEFUN([AC_LTDL_PREOPEN])
1956 m4trace:/usr/share/aclocal/lt~obsolete.m4:48: -1- AC_DEFUN([_LT_AC_SYS_COMPILER])
1957 m4trace:/usr/share/aclocal/lt~obsolete.m4:49: -1- AC_DEFUN([_LT_AC_LOCK])
1958 m4trace:/usr/share/aclocal/lt~obsolete.m4:50: -1- AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])
1959 m4trace:/usr/share/aclocal/lt~obsolete.m4:51: -1- AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])
1960 m4trace:/usr/share/aclocal/lt~obsolete.m4:52: -1- AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])
1961 m4trace:/usr/share/aclocal/lt~obsolete.m4:53: -1- AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])
1962 m4trace:/usr/share/aclocal/lt~obsolete.m4:54: -1- AC_DEFUN([AC_LIBTOOL_OBJDIR])
1963 m4trace:/usr/share/aclocal/lt~obsolete.m4:55: -1- AC_DEFUN([AC_LTDL_OBJDIR])
1964 m4trace:/usr/share/aclocal/lt~obsolete.m4:56: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])
1965 m4trace:/usr/share/aclocal/lt~obsolete.m4:57: -1- AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])
1966 m4trace:/usr/share/aclocal/lt~obsolete.m4:58: -1- AC_DEFUN([AC_PATH_MAGIC])
1967 m4trace:/usr/share/aclocal/lt~obsolete.m4:59: -1- AC_DEFUN([AC_PROG_LD_GNU])
1968 m4trace:/usr/share/aclocal/lt~obsolete.m4:60: -1- AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])
1969 m4trace:/usr/share/aclocal/lt~obsolete.m4:61: -1- AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])
1970 m4trace:/usr/share/aclocal/lt~obsolete.m4:62: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])
1971 m4trace:/usr/share/aclocal/lt~obsolete.m4:63: -1- AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])
1972 m4trace:/usr/share/aclocal/lt~obsolete.m4:64: -1- AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])
1973 m4trace:/usr/share/aclocal/lt~obsolete.m4:65: -1- AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])
1974 m4trace:/usr/share/aclocal/lt~obsolete.m4:66: -1- AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])
1975 m4trace:/usr/share/aclocal/lt~obsolete.m4:67: -1- AC_DEFUN([LT_AC_PROG_EGREP])
1976 m4trace:/usr/share/aclocal/lt~obsolete.m4:72: -1- AC_DEFUN([_AC_PROG_LIBTOOL])
1977 m4trace:/usr/share/aclocal/lt~obsolete.m4:73: -1- AC_DEFUN([AC_LIBTOOL_SETUP])
1978 m4trace:/usr/share/aclocal/lt~obsolete.m4:74: -1- AC_DEFUN([_LT_AC_CHECK_DLFCN])
1979 m4trace:/usr/share/aclocal/lt~obsolete.m4:75: -1- AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])
1980 m4trace:/usr/share/aclocal/lt~obsolete.m4:76: -1- AC_DEFUN([_LT_AC_TAGCONFIG])
1981 m4trace:/usr/share/aclocal/lt~obsolete.m4:78: -1- AC_DEFUN([_LT_AC_LANG_CXX])
1982 m4trace:/usr/share/aclocal/lt~obsolete.m4:79: -1- AC_DEFUN([_LT_AC_LANG_F77])
1983 m4trace:/usr/share/aclocal/lt~obsolete.m4:80: -1- AC_DEFUN([_LT_AC_LANG_GCJ])
1984 m4trace:/usr/share/aclocal/lt~obsolete.m4:81: -1- AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])
1985 m4trace:/usr/share/aclocal/lt~obsolete.m4:82: -1- AC_DEFUN([_LT_AC_LANG_C_CONFIG])
1986 m4trace:/usr/share/aclocal/lt~obsolete.m4:83: -1- AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])
1987 m4trace:/usr/share/aclocal/lt~obsolete.m4:84: -1- AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])
1988 m4trace:/usr/share/aclocal/lt~obsolete.m4:85: -1- AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])
1989 m4trace:/usr/share/aclocal/lt~obsolete.m4:86: -1- AC_DEFUN([_LT_AC_LANG_F77_CONFIG])
1990 m4trace:/usr/share/aclocal/lt~obsolete.m4:87: -1- AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])
1991 m4trace:/usr/share/aclocal/lt~obsolete.m4:88: -1- AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])
1992 m4trace:/usr/share/aclocal/lt~obsolete.m4:89: -1- AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])
1993 m4trace:/usr/share/aclocal/lt~obsolete.m4:90: -1- AC_DEFUN([_LT_AC_LANG_RC_CONFIG])
1994 m4trace:/usr/share/aclocal/lt~obsolete.m4:91: -1- AC_DEFUN([AC_LIBTOOL_CONFIG])
1995 m4trace:/usr/share/aclocal/lt~obsolete.m4:92: -1- AC_DEFUN([_LT_AC_FILE_LTDLL_C])
1996 m4trace:/usr/share/aclocal/lt~obsolete.m4:94: -1- AC_DEFUN([_LT_AC_PROG_CXXCPP])
1997 m4trace:/usr/share/aclocal/lt~obsolete.m4:97: -1- AC_DEFUN([_LT_PROG_F77])
1998 m4trace:/usr/share/aclocal/lt~obsolete.m4:98: -1- AC_DEFUN([_LT_PROG_FC])
1999 m4trace:/usr/share/aclocal/lt~obsolete.m4:99: -1- AC_DEFUN([_LT_PROG_CXX])
2000 m4trace:/usr/share/aclocal-1.15/amversion.m4:14: -1- AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version='1.15'
2001 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
2002 dnl require some minimum version.  Point them to the right macro.
2003 m4_if([$1], [1.15], [],
2004       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
2005 ])
2006 m4trace:/usr/share/aclocal-1.15/amversion.m4:33: -1- AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], [AM_AUTOMAKE_VERSION([1.15])dnl
2007 m4_ifndef([AC_AUTOCONF_VERSION],
2008   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
2009 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
2010 m4trace:/usr/share/aclocal-1.15/auxdir.m4:47: -1- AC_DEFUN([AM_AUX_DIR_EXPAND], [AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
2011 # Expand $ac_aux_dir to an absolute path.
2012 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2013 ])
2014 m4trace:/usr/share/aclocal-1.15/cond.m4:12: -1- AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ([2.52])dnl
2015  m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
2016        [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
2017 AC_SUBST([$1_TRUE])dnl
2018 AC_SUBST([$1_FALSE])dnl
2019 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
2020 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
2021 m4_define([_AM_COND_VALUE_$1], [$2])dnl
2022 if $2; then
2023   $1_TRUE=
2024   $1_FALSE='#'
2025 else
2026   $1_TRUE='#'
2027   $1_FALSE=
2028 fi
2029 AC_CONFIG_COMMANDS_PRE(
2030 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
2031   AC_MSG_ERROR([[conditional "$1" was never defined.
2032 Usually this means the macro was only invoked conditionally.]])
2033 fi])])
2034 m4trace:/usr/share/aclocal-1.15/depend.m4:26: -1- AC_DEFUN([_AM_DEPENDENCIES], [AC_REQUIRE([AM_SET_DEPDIR])dnl
2035 AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
2036 AC_REQUIRE([AM_MAKE_INCLUDE])dnl
2037 AC_REQUIRE([AM_DEP_TRACK])dnl
2038
2039 m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
2040       [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
2041       [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
2042       [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
2043       [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
2044       [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
2045                     [depcc="$$1"   am_compiler_list=])
2046
2047 AC_CACHE_CHECK([dependency style of $depcc],
2048                [am_cv_$1_dependencies_compiler_type],
2049 [if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2050   # We make a subdir and do the tests there.  Otherwise we can end up
2051   # making bogus files that we don't know about and never remove.  For
2052   # instance it was reported that on HP-UX the gcc test will end up
2053   # making a dummy file named 'D' -- because '-MD' means "put the output
2054   # in D".
2055   rm -rf conftest.dir
2056   mkdir conftest.dir
2057   # Copy depcomp to subdir because otherwise we won't find it if we're
2058   # using a relative directory.
2059   cp "$am_depcomp" conftest.dir
2060   cd conftest.dir
2061   # We will build objects and dependencies in a subdirectory because
2062   # it helps to detect inapplicable dependency modes.  For instance
2063   # both Tru64's cc and ICC support -MD to output dependencies as a
2064   # side effect of compilation, but ICC will put the dependencies in
2065   # the current directory while Tru64 will put them in the object
2066   # directory.
2067   mkdir sub
2068
2069   am_cv_$1_dependencies_compiler_type=none
2070   if test "$am_compiler_list" = ""; then
2071      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
2072   fi
2073   am__universal=false
2074   m4_case([$1], [CC],
2075     [case " $depcc " in #(
2076      *\ -arch\ *\ -arch\ *) am__universal=true ;;
2077      esac],
2078     [CXX],
2079     [case " $depcc " in #(
2080      *\ -arch\ *\ -arch\ *) am__universal=true ;;
2081      esac])
2082
2083   for depmode in $am_compiler_list; do
2084     # Setup a source with many dependencies, because some compilers
2085     # like to wrap large dependency lists on column 80 (with \), and
2086     # we should not choose a depcomp mode which is confused by this.
2087     #
2088     # We need to recreate these files for each test, as the compiler may
2089     # overwrite some of them when testing with obscure command lines.
2090     # This happens at least with the AIX C compiler.
2091     : > sub/conftest.c
2092     for i in 1 2 3 4 5 6; do
2093       echo '#include "conftst'$i'.h"' >> sub/conftest.c
2094       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
2095       # Solaris 10 /bin/sh.
2096       echo '/* dummy */' > sub/conftst$i.h
2097     done
2098     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2099
2100     # We check with '-c' and '-o' for the sake of the "dashmstdout"
2101     # mode.  It turns out that the SunPro C++ compiler does not properly
2102     # handle '-M -o', and we need to detect this.  Also, some Intel
2103     # versions had trouble with output in subdirs.
2104     am__obj=sub/conftest.${OBJEXT-o}
2105     am__minus_obj="-o $am__obj"
2106     case $depmode in
2107     gcc)
2108       # This depmode causes a compiler race in universal mode.
2109       test "$am__universal" = false || continue
2110       ;;
2111     nosideeffect)
2112       # After this tag, mechanisms are not by side-effect, so they'll
2113       # only be used when explicitly requested.
2114       if test "x$enable_dependency_tracking" = xyes; then
2115         continue
2116       else
2117         break
2118       fi
2119       ;;
2120     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
2121       # This compiler won't grok '-c -o', but also, the minuso test has
2122       # not run yet.  These depmodes are late enough in the game, and
2123       # so weak that their functioning should not be impacted.
2124       am__obj=conftest.${OBJEXT-o}
2125       am__minus_obj=
2126       ;;
2127     none) break ;;
2128     esac
2129     if depmode=$depmode \
2130        source=sub/conftest.c object=$am__obj \
2131        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2132        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
2133          >/dev/null 2>conftest.err &&
2134        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
2135        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2136        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
2137        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2138       # icc doesn't choke on unknown options, it will just issue warnings
2139       # or remarks (even with -Werror).  So we grep stderr for any message
2140       # that says an option was ignored or not supported.
2141       # When given -MP, icc 7.0 and 7.1 complain thusly:
2142       #   icc: Command line warning: ignoring option '-M'; no argument required
2143       # The diagnosis changed in icc 8.0:
2144       #   icc: Command line remark: option '-MP' not supported
2145       if (grep 'ignoring option' conftest.err ||
2146           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2147         am_cv_$1_dependencies_compiler_type=$depmode
2148         break
2149       fi
2150     fi
2151   done
2152
2153   cd ..
2154   rm -rf conftest.dir
2155 else
2156   am_cv_$1_dependencies_compiler_type=none
2157 fi
2158 ])
2159 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
2160 AM_CONDITIONAL([am__fastdep$1], [
2161   test "x$enable_dependency_tracking" != xno \
2162   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
2163 ])
2164 m4trace:/usr/share/aclocal-1.15/depend.m4:163: -1- AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
2165 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
2166 ])
2167 m4trace:/usr/share/aclocal-1.15/depend.m4:171: -1- AC_DEFUN([AM_DEP_TRACK], [AC_ARG_ENABLE([dependency-tracking], [dnl
2168 AS_HELP_STRING(
2169   [--enable-dependency-tracking],
2170   [do not reject slow dependency extractors])
2171 AS_HELP_STRING(
2172   [--disable-dependency-tracking],
2173   [speeds up one-time build])])
2174 if test "x$enable_dependency_tracking" != xno; then
2175   am_depcomp="$ac_aux_dir/depcomp"
2176   AMDEPBACKSLASH='\'
2177   am__nodep='_no'
2178 fi
2179 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
2180 AC_SUBST([AMDEPBACKSLASH])dnl
2181 _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
2182 AC_SUBST([am__nodep])dnl
2183 _AM_SUBST_NOTMAKE([am__nodep])dnl
2184 ])
2185 m4trace:/usr/share/aclocal-1.15/depout.m4:12: -1- AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{
2186   # Older Autoconf quotes --file arguments for eval, but not when files
2187   # are listed without --file.  Let's play safe and only enable the eval
2188   # if we detect the quoting.
2189   case $CONFIG_FILES in
2190   *\'*) eval set x "$CONFIG_FILES" ;;
2191   *)   set x $CONFIG_FILES ;;
2192   esac
2193   shift
2194   for mf
2195   do
2196     # Strip MF so we end up with the name of the file.
2197     mf=`echo "$mf" | sed -e 's/:.*$//'`
2198     # Check whether this is an Automake generated Makefile or not.
2199     # We used to match only the files named 'Makefile.in', but
2200     # some people rename them; so instead we look at the file content.
2201     # Grep'ing the first line is not enough: some people post-process
2202     # each Makefile.in and add a new line on top of each file to say so.
2203     # Grep'ing the whole file is not good either: AIX grep has a line
2204     # limit of 2048, but all sed's we know have understand at least 4000.
2205     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
2206       dirpart=`AS_DIRNAME("$mf")`
2207     else
2208       continue
2209     fi
2210     # Extract the definition of DEPDIR, am__include, and am__quote
2211     # from the Makefile without running 'make'.
2212     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
2213     test -z "$DEPDIR" && continue
2214     am__include=`sed -n 's/^am__include = //p' < "$mf"`
2215     test -z "$am__include" && continue
2216     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
2217     # Find all dependency output files, they are included files with
2218     # $(DEPDIR) in their names.  We invoke sed twice because it is the
2219     # simplest approach to changing $(DEPDIR) to its actual value in the
2220     # expansion.
2221     for file in `sed -n "
2222       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
2223          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
2224       # Make sure the directory exists.
2225       test -f "$dirpart/$file" && continue
2226       fdir=`AS_DIRNAME(["$file"])`
2227       AS_MKDIR_P([$dirpart/$fdir])
2228       # echo "creating $dirpart/$file"
2229       echo '# dummy' > "$dirpart/$file"
2230     done
2231   done
2232 }
2233 ])
2234 m4trace:/usr/share/aclocal-1.15/depout.m4:71: -1- AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles],
2235      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
2236      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
2237 ])
2238 m4trace:/usr/share/aclocal-1.15/init.m4:29: -1- AC_DEFUN([AM_INIT_AUTOMAKE], [AC_PREREQ([2.65])dnl
2239 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
2240 dnl the ones we care about.
2241 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
2242 AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
2243 AC_REQUIRE([AC_PROG_INSTALL])dnl
2244 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2245   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2246   # is not polluted with repeated "-I."
2247   AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
2248   # test to see if srcdir already configured
2249   if test -f $srcdir/config.status; then
2250     AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
2251   fi
2252 fi
2253
2254 # test whether we have cygpath
2255 if test -z "$CYGPATH_W"; then
2256   if (cygpath --version) >/dev/null 2>/dev/null; then
2257     CYGPATH_W='cygpath -w'
2258   else
2259     CYGPATH_W=echo
2260   fi
2261 fi
2262 AC_SUBST([CYGPATH_W])
2263
2264 # Define the identity of the package.
2265 dnl Distinguish between old-style and new-style calls.
2266 m4_ifval([$2],
2267 [AC_DIAGNOSE([obsolete],
2268              [$0: two- and three-arguments forms are deprecated.])
2269 m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
2270  AC_SUBST([PACKAGE], [$1])dnl
2271  AC_SUBST([VERSION], [$2])],
2272 [_AM_SET_OPTIONS([$1])dnl
2273 dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
2274 m4_if(
2275   m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
2276   [ok:ok],,
2277   [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
2278  AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
2279  AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
2280
2281 _AM_IF_OPTION([no-define],,
2282 [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
2283  AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
2284
2285 # Some tools Automake needs.
2286 AC_REQUIRE([AM_SANITY_CHECK])dnl
2287 AC_REQUIRE([AC_ARG_PROGRAM])dnl
2288 AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
2289 AM_MISSING_PROG([AUTOCONF], [autoconf])
2290 AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
2291 AM_MISSING_PROG([AUTOHEADER], [autoheader])
2292 AM_MISSING_PROG([MAKEINFO], [makeinfo])
2293 AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
2294 AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
2295 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
2296 # For better backward compatibility.  To be removed once Automake 1.9.x
2297 # dies out for good.  For more background, see:
2298 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2299 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2300 AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
2301 # We need awk for the "check" target (and possibly the TAP driver).  The
2302 # system "awk" is bad on some platforms.
2303 AC_REQUIRE([AC_PROG_AWK])dnl
2304 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
2305 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
2306 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
2307               [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
2308                              [_AM_PROG_TAR([v7])])])
2309 _AM_IF_OPTION([no-dependencies],,
2310 [AC_PROVIDE_IFELSE([AC_PROG_CC],
2311                   [_AM_DEPENDENCIES([CC])],
2312                   [m4_define([AC_PROG_CC],
2313                              m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
2314 AC_PROVIDE_IFELSE([AC_PROG_CXX],
2315                   [_AM_DEPENDENCIES([CXX])],
2316                   [m4_define([AC_PROG_CXX],
2317                              m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
2318 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
2319                   [_AM_DEPENDENCIES([OBJC])],
2320                   [m4_define([AC_PROG_OBJC],
2321                              m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
2322 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
2323                   [_AM_DEPENDENCIES([OBJCXX])],
2324                   [m4_define([AC_PROG_OBJCXX],
2325                              m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
2326 ])
2327 AC_REQUIRE([AM_SILENT_RULES])dnl
2328 dnl The testsuite driver may need to know about EXEEXT, so add the
2329 dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
2330 dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
2331 AC_CONFIG_COMMANDS_PRE(dnl
2332 [m4_provide_if([_AM_COMPILER_EXEEXT],
2333   [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
2334
2335 # POSIX will say in a future version that running "rm -f" with no argument
2336 # is OK; and we want to be able to make that assumption in our Makefile
2337 # recipes.  So use an aggressive probe to check that the usage we want is
2338 # actually supported "in the wild" to an acceptable degree.
2339 # See automake bug#10828.
2340 # To make any issue more visible, cause the running configure to be aborted
2341 # by default if the 'rm' program in use doesn't match our expectations; the
2342 # user can still override this though.
2343 if rm -f && rm -fr && rm -rf; then : OK; else
2344   cat >&2 <<'END'
2345 Oops!
2346
2347 Your 'rm' program seems unable to run without file operands specified
2348 on the command line, even when the '-f' option is present.  This is contrary
2349 to the behaviour of most rm programs out there, and not conforming with
2350 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2351
2352 Please tell bug-automake@gnu.org about your system, including the value
2353 of your $PATH and any error possibly output before this message.  This
2354 can help us improve future automake versions.
2355
2356 END
2357   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2358     echo 'Configuration will proceed anyway, since you have set the' >&2
2359     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2360     echo >&2
2361   else
2362     cat >&2 <<'END'
2363 Aborting the configuration process, to ensure you take notice of the issue.
2364
2365 You can download and install GNU coreutils to get an 'rm' implementation
2366 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2367
2368 If you want to complete the configuration process using your problematic
2369 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2370 to "yes", and re-run configure.
2371
2372 END
2373     AC_MSG_ERROR([Your 'rm' program is bad, sorry.])
2374   fi
2375 fi
2376 dnl The trailing newline in this macro's definition is deliberate, for
2377 dnl backward compatibility and to allow trailing 'dnl'-style comments
2378 dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841.
2379 ])
2380 m4trace:/usr/share/aclocal-1.15/init.m4:186: -1- AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers.
2381 _am_arg=$1
2382 _am_stamp_count=1
2383 for _am_header in $config_headers :; do
2384   case $_am_header in
2385     $_am_arg | $_am_arg:* )
2386       break ;;
2387     * )
2388       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
2389   esac
2390 done
2391 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
2392 m4trace:/usr/share/aclocal-1.15/install-sh.m4:11: -1- AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
2393 if test x"${install_sh+set}" != xset; then
2394   case $am_aux_dir in
2395   *\ * | *\     *)
2396     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2397   *)
2398     install_sh="\${SHELL} $am_aux_dir/install-sh"
2399   esac
2400 fi
2401 AC_SUBST([install_sh])])
2402 m4trace:/usr/share/aclocal-1.15/lead-dot.m4:10: -1- AC_DEFUN([AM_SET_LEADING_DOT], [rm -rf .tst 2>/dev/null
2403 mkdir .tst 2>/dev/null
2404 if test -d .tst; then
2405   am__leading_dot=.
2406 else
2407   am__leading_dot=_
2408 fi
2409 rmdir .tst 2>/dev/null
2410 AC_SUBST([am__leading_dot])])
2411 m4trace:/usr/share/aclocal-1.15/make.m4:12: -1- AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make}
2412 cat > confinc << 'END'
2413 am__doit:
2414         @echo this is the am__doit target
2415 .PHONY: am__doit
2416 END
2417 # If we don't find an include directive, just comment out the code.
2418 AC_MSG_CHECKING([for style of include used by $am_make])
2419 am__include="#"
2420 am__quote=
2421 _am_result=none
2422 # First try GNU make style include.
2423 echo "include confinc" > confmf
2424 # Ignore all kinds of additional output from 'make'.
2425 case `$am_make -s -f confmf 2> /dev/null` in #(
2426 *the\ am__doit\ target*)
2427   am__include=include
2428   am__quote=
2429   _am_result=GNU
2430   ;;
2431 esac
2432 # Now try BSD make style include.
2433 if test "$am__include" = "#"; then
2434    echo '.include "confinc"' > confmf
2435    case `$am_make -s -f confmf 2> /dev/null` in #(
2436    *the\ am__doit\ target*)
2437      am__include=.include
2438      am__quote="\""
2439      _am_result=BSD
2440      ;;
2441    esac
2442 fi
2443 AC_SUBST([am__include])
2444 AC_SUBST([am__quote])
2445 AC_MSG_RESULT([$_am_result])
2446 rm -f confinc confmf
2447 ])
2448 m4trace:/usr/share/aclocal-1.15/missing.m4:11: -1- AC_DEFUN([AM_MISSING_PROG], [AC_REQUIRE([AM_MISSING_HAS_RUN])
2449 $1=${$1-"${am_missing_run}$2"}
2450 AC_SUBST($1)])
2451 m4trace:/usr/share/aclocal-1.15/missing.m4:20: -1- AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
2452 AC_REQUIRE_AUX_FILE([missing])dnl
2453 if test x"${MISSING+set}" != xset; then
2454   case $am_aux_dir in
2455   *\ * | *\     *)
2456     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2457   *)
2458     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2459   esac
2460 fi
2461 # Use eval to expand $SHELL
2462 if eval "$MISSING --is-lightweight"; then
2463   am_missing_run="$MISSING "
2464 else
2465   am_missing_run=
2466   AC_MSG_WARN(['missing' script is too old or missing])
2467 fi
2468 ])
2469 m4trace:/usr/share/aclocal-1.15/options.m4:11: -1- AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
2470 m4trace:/usr/share/aclocal-1.15/options.m4:17: -1- AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), [1])])
2471 m4trace:/usr/share/aclocal-1.15/options.m4:23: -1- AC_DEFUN([_AM_SET_OPTIONS], [m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
2472 m4trace:/usr/share/aclocal-1.15/options.m4:29: -1- AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
2473 m4trace:/usr/share/aclocal-1.15/prog-cc-c-o.m4:12: -1- AC_DEFUN([_AM_PROG_CC_C_O], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
2474 AC_REQUIRE_AUX_FILE([compile])dnl
2475 AC_LANG_PUSH([C])dnl
2476 AC_CACHE_CHECK(
2477   [whether $CC understands -c and -o together],
2478   [am_cv_prog_cc_c_o],
2479   [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])])
2480   # Make sure it works both with $CC and with simple cc.
2481   # Following AC_PROG_CC_C_O, we do the test twice because some
2482   # compilers refuse to overwrite an existing .o file with -o,
2483   # though they will create one.
2484   am_cv_prog_cc_c_o=yes
2485   for am_i in 1 2; do
2486     if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \
2487          && test -f conftest2.$ac_objext; then
2488       : OK
2489     else
2490       am_cv_prog_cc_c_o=no
2491       break
2492     fi
2493   done
2494   rm -f core conftest*
2495   unset am_i])
2496 if test "$am_cv_prog_cc_c_o" != yes; then
2497    # Losing compiler, so override with the script.
2498    # FIXME: It is wrong to rewrite CC.
2499    # But if we don't then we get into trouble of one sort or another.
2500    # A longer-term fix would be to have automake use am__CC in this case,
2501    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
2502    CC="$am_aux_dir/compile $CC"
2503 fi
2504 AC_LANG_POP([C])])
2505 m4trace:/usr/share/aclocal-1.15/prog-cc-c-o.m4:47: -1- AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
2506 m4trace:/usr/share/aclocal-1.15/runlog.m4:12: -1- AC_DEFUN([AM_RUN_LOG], [{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD
2507    ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD
2508    ac_status=$?
2509    echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2510    (exit $ac_status); }])
2511 m4trace:/usr/share/aclocal-1.15/sanity.m4:11: -1- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane])
2512 # Reject unsafe characters in $srcdir or the absolute working directory
2513 # name.  Accept space and tab only in the latter.
2514 am_lf='
2515 '
2516 case `pwd` in
2517   *[[\\\"\#\$\&\'\`$am_lf]]*)
2518     AC_MSG_ERROR([unsafe absolute working directory name]);;
2519 esac
2520 case $srcdir in
2521   *[[\\\"\#\$\&\'\`$am_lf\ \    ]]*)
2522     AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
2523 esac
2524
2525 # Do 'set' in a subshell so we don't clobber the current shell's
2526 # arguments.  Must try -L first in case configure is actually a
2527 # symlink; some systems play weird games with the mod time of symlinks
2528 # (eg FreeBSD returns the mod time of the symlink's containing
2529 # directory).
2530 if (
2531    am_has_slept=no
2532    for am_try in 1 2; do
2533      echo "timestamp, slept: $am_has_slept" > conftest.file
2534      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2535      if test "$[*]" = "X"; then
2536         # -L didn't work.
2537         set X `ls -t "$srcdir/configure" conftest.file`
2538      fi
2539      if test "$[*]" != "X $srcdir/configure conftest.file" \
2540         && test "$[*]" != "X conftest.file $srcdir/configure"; then
2541
2542         # If neither matched, then we have a broken ls.  This can happen
2543         # if, for instance, CONFIG_SHELL is bash and it inherits a
2544         # broken ls alias from the environment.  This has actually
2545         # happened.  Such a system could not be considered "sane".
2546         AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
2547   alias in your environment])
2548      fi
2549      if test "$[2]" = conftest.file || test $am_try -eq 2; then
2550        break
2551      fi
2552      # Just in case.
2553      sleep 1
2554      am_has_slept=yes
2555    done
2556    test "$[2]" = conftest.file
2557    )
2558 then
2559    # Ok.
2560    :
2561 else
2562    AC_MSG_ERROR([newly created file is older than distributed files!
2563 Check your system clock])
2564 fi
2565 AC_MSG_RESULT([yes])
2566 # If we didn't sleep, we still need to ensure time stamps of config.status and
2567 # generated files are strictly newer.
2568 am_sleep_pid=
2569 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2570   ( sleep 1 ) &
2571   am_sleep_pid=$!
2572 fi
2573 AC_CONFIG_COMMANDS_PRE(
2574   [AC_MSG_CHECKING([that generated files are newer than configure])
2575    if test -n "$am_sleep_pid"; then
2576      # Hide warnings about reused PIDs.
2577      wait $am_sleep_pid 2>/dev/null
2578    fi
2579    AC_MSG_RESULT([done])])
2580 rm -f conftest.file
2581 ])
2582 m4trace:/usr/share/aclocal-1.15/silent.m4:12: -1- AC_DEFUN([AM_SILENT_RULES], [AC_ARG_ENABLE([silent-rules], [dnl
2583 AS_HELP_STRING(
2584   [--enable-silent-rules],
2585   [less verbose build output (undo: "make V=1")])
2586 AS_HELP_STRING(
2587   [--disable-silent-rules],
2588   [verbose build output (undo: "make V=0")])dnl
2589 ])
2590 case $enable_silent_rules in @%:@ (((
2591   yes) AM_DEFAULT_VERBOSITY=0;;
2592    no) AM_DEFAULT_VERBOSITY=1;;
2593     *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
2594 esac
2595 dnl
2596 dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
2597 dnl do not support nested variable expansions.
2598 dnl See automake bug#9928 and bug#10237.
2599 am_make=${MAKE-make}
2600 AC_CACHE_CHECK([whether $am_make supports nested variables],
2601    [am_cv_make_support_nested_variables],
2602    [if AS_ECHO([['TRUE=$(BAR$(V))
2603 BAR0=false
2604 BAR1=true
2605 V=1
2606 am__doit:
2607         @$(TRUE)
2608 .PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
2609   am_cv_make_support_nested_variables=yes
2610 else
2611   am_cv_make_support_nested_variables=no
2612 fi])
2613 if test $am_cv_make_support_nested_variables = yes; then
2614   dnl Using '$V' instead of '$(V)' breaks IRIX make.
2615   AM_V='$(V)'
2616   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2617 else
2618   AM_V=$AM_DEFAULT_VERBOSITY
2619   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2620 fi
2621 AC_SUBST([AM_V])dnl
2622 AM_SUBST_NOTMAKE([AM_V])dnl
2623 AC_SUBST([AM_DEFAULT_V])dnl
2624 AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
2625 AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
2626 AM_BACKSLASH='\'
2627 AC_SUBST([AM_BACKSLASH])dnl
2628 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
2629 ])
2630 m4trace:/usr/share/aclocal-1.15/strip.m4:17: -1- AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
2631 # Installed binaries are usually stripped using 'strip' when the user
2632 # run "make install-strip".  However 'strip' might not be the right
2633 # tool to use in cross-compilation environments, therefore Automake
2634 # will honor the 'STRIP' environment variable to overrule this program.
2635 dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
2636 if test "$cross_compiling" != no; then
2637   AC_CHECK_TOOL([STRIP], [strip], :)
2638 fi
2639 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2640 AC_SUBST([INSTALL_STRIP_PROGRAM])])
2641 m4trace:/usr/share/aclocal-1.15/substnot.m4:12: -1- AC_DEFUN([_AM_SUBST_NOTMAKE])
2642 m4trace:/usr/share/aclocal-1.15/substnot.m4:17: -1- AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
2643 m4trace:/usr/share/aclocal-1.15/tar.m4:23: -1- AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility.  Yes, it's still used
2644 # in the wild :-(  We should find a proper way to deprecate it ...
2645 AC_SUBST([AMTAR], ['$${TAR-tar}'])
2646
2647 # We'll loop over all known methods to create a tar archive until one works.
2648 _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
2649
2650 m4_if([$1], [v7],
2651   [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
2652
2653   [m4_case([$1],
2654     [ustar],
2655      [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
2656       # There is notably a 21 bits limit for the UID and the GID.  In fact,
2657       # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
2658       # and bug#13588).
2659       am_max_uid=2097151 # 2^21 - 1
2660       am_max_gid=$am_max_uid
2661       # The $UID and $GID variables are not portable, so we need to resort
2662       # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
2663       # below are definitely unexpected, so allow the users to see them
2664       # (that is, avoid stderr redirection).
2665       am_uid=`id -u || echo unknown`
2666       am_gid=`id -g || echo unknown`
2667       AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
2668       if test $am_uid -le $am_max_uid; then
2669          AC_MSG_RESULT([yes])
2670       else
2671          AC_MSG_RESULT([no])
2672          _am_tools=none
2673       fi
2674       AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
2675       if test $am_gid -le $am_max_gid; then
2676          AC_MSG_RESULT([yes])
2677       else
2678         AC_MSG_RESULT([no])
2679         _am_tools=none
2680       fi],
2681
2682   [pax],
2683     [],
2684
2685   [m4_fatal([Unknown tar format])])
2686
2687   AC_MSG_CHECKING([how to create a $1 tar archive])
2688
2689   # Go ahead even if we have the value already cached.  We do so because we
2690   # need to set the values for the 'am__tar' and 'am__untar' variables.
2691   _am_tools=${am_cv_prog_tar_$1-$_am_tools}
2692
2693   for _am_tool in $_am_tools; do
2694     case $_am_tool in
2695     gnutar)
2696       for _am_tar in tar gnutar gtar; do
2697         AM_RUN_LOG([$_am_tar --version]) && break
2698       done
2699       am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
2700       am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
2701       am__untar="$_am_tar -xf -"
2702       ;;
2703     plaintar)
2704       # Must skip GNU tar: if it does not support --format= it doesn't create
2705       # ustar tarball either.
2706       (tar --version) >/dev/null 2>&1 && continue
2707       am__tar='tar chf - "$$tardir"'
2708       am__tar_='tar chf - "$tardir"'
2709       am__untar='tar xf -'
2710       ;;
2711     pax)
2712       am__tar='pax -L -x $1 -w "$$tardir"'
2713       am__tar_='pax -L -x $1 -w "$tardir"'
2714       am__untar='pax -r'
2715       ;;
2716     cpio)
2717       am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
2718       am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
2719       am__untar='cpio -i -H $1 -d'
2720       ;;
2721     none)
2722       am__tar=false
2723       am__tar_=false
2724       am__untar=false
2725       ;;
2726     esac
2727
2728     # If the value was cached, stop now.  We just wanted to have am__tar
2729     # and am__untar set.
2730     test -n "${am_cv_prog_tar_$1}" && break
2731
2732     # tar/untar a dummy directory, and stop if the command works.
2733     rm -rf conftest.dir
2734     mkdir conftest.dir
2735     echo GrepMe > conftest.dir/file
2736     AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
2737     rm -rf conftest.dir
2738     if test -s conftest.tar; then
2739       AM_RUN_LOG([$am__untar <conftest.tar])
2740       AM_RUN_LOG([cat conftest.dir/file])
2741       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
2742     fi
2743   done
2744   rm -rf conftest.dir
2745
2746   AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
2747   AC_MSG_RESULT([$am_cv_prog_tar_$1])])
2748
2749 AC_SUBST([am__tar])
2750 AC_SUBST([am__untar])
2751 ])
2752 m4trace:configure.ac:4: -1- m4_pattern_forbid([^_?A[CHUM]_])
2753 m4trace:configure.ac:4: -1- m4_pattern_forbid([_AC_])
2754 m4trace:configure.ac:4: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS'])
2755 m4trace:configure.ac:4: -1- m4_pattern_allow([^AS_FLAGS$])
2756 m4trace:configure.ac:4: -1- m4_pattern_forbid([^_?m4_])
2757 m4trace:configure.ac:4: -1- m4_pattern_forbid([^dnl$])
2758 m4trace:configure.ac:4: -1- m4_pattern_forbid([^_?AS_])
2759 m4trace:configure.ac:4: -1- m4_pattern_allow([^SHELL$])
2760 m4trace:configure.ac:4: -1- m4_pattern_allow([^PATH_SEPARATOR$])
2761 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_NAME$])
2762 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
2763 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_VERSION$])
2764 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_STRING$])
2765 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
2766 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_URL$])
2767 m4trace:configure.ac:4: -1- m4_pattern_allow([^exec_prefix$])
2768 m4trace:configure.ac:4: -1- m4_pattern_allow([^prefix$])
2769 m4trace:configure.ac:4: -1- m4_pattern_allow([^program_transform_name$])
2770 m4trace:configure.ac:4: -1- m4_pattern_allow([^bindir$])
2771 m4trace:configure.ac:4: -1- m4_pattern_allow([^sbindir$])
2772 m4trace:configure.ac:4: -1- m4_pattern_allow([^libexecdir$])
2773 m4trace:configure.ac:4: -1- m4_pattern_allow([^datarootdir$])
2774 m4trace:configure.ac:4: -1- m4_pattern_allow([^datadir$])
2775 m4trace:configure.ac:4: -1- m4_pattern_allow([^sysconfdir$])
2776 m4trace:configure.ac:4: -1- m4_pattern_allow([^sharedstatedir$])
2777 m4trace:configure.ac:4: -1- m4_pattern_allow([^localstatedir$])
2778 m4trace:configure.ac:4: -1- m4_pattern_allow([^runstatedir$])
2779 m4trace:configure.ac:4: -1- m4_pattern_allow([^includedir$])
2780 m4trace:configure.ac:4: -1- m4_pattern_allow([^oldincludedir$])
2781 m4trace:configure.ac:4: -1- m4_pattern_allow([^docdir$])
2782 m4trace:configure.ac:4: -1- m4_pattern_allow([^infodir$])
2783 m4trace:configure.ac:4: -1- m4_pattern_allow([^htmldir$])
2784 m4trace:configure.ac:4: -1- m4_pattern_allow([^dvidir$])
2785 m4trace:configure.ac:4: -1- m4_pattern_allow([^pdfdir$])
2786 m4trace:configure.ac:4: -1- m4_pattern_allow([^psdir$])
2787 m4trace:configure.ac:4: -1- m4_pattern_allow([^libdir$])
2788 m4trace:configure.ac:4: -1- m4_pattern_allow([^localedir$])
2789 m4trace:configure.ac:4: -1- m4_pattern_allow([^mandir$])
2790 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_NAME$])
2791 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_TARNAME$])
2792 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_VERSION$])
2793 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_STRING$])
2794 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_BUGREPORT$])
2795 m4trace:configure.ac:4: -1- m4_pattern_allow([^PACKAGE_URL$])
2796 m4trace:configure.ac:4: -1- m4_pattern_allow([^DEFS$])
2797 m4trace:configure.ac:4: -1- m4_pattern_allow([^ECHO_C$])
2798 m4trace:configure.ac:4: -1- m4_pattern_allow([^ECHO_N$])
2799 m4trace:configure.ac:4: -1- m4_pattern_allow([^ECHO_T$])
2800 m4trace:configure.ac:4: -1- m4_pattern_allow([^LIBS$])
2801 m4trace:configure.ac:4: -1- m4_pattern_allow([^build_alias$])
2802 m4trace:configure.ac:4: -1- m4_pattern_allow([^host_alias$])
2803 m4trace:configure.ac:4: -1- m4_pattern_allow([^target_alias$])
2804 m4trace:configure.ac:10: -1- AC_CONFIG_MACRO_DIR([m4])
2805 m4trace:configure.ac:12: -1- AM_INIT_AUTOMAKE([1.15 -Wall -Wno-extra-portability])
2806 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_[A-Z]+FLAGS$])
2807 m4trace:configure.ac:12: -1- AM_SET_CURRENT_AUTOMAKE_VERSION
2808 m4trace:configure.ac:12: -1- AM_AUTOMAKE_VERSION([1.15])
2809 m4trace:configure.ac:12: -1- _AM_AUTOCONF_VERSION([2.69])
2810 m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_PROGRAM$])
2811 m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_SCRIPT$])
2812 m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_DATA$])
2813 m4trace:configure.ac:12: -1- m4_pattern_allow([^am__isrc$])
2814 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([am__isrc])
2815 m4trace:configure.ac:12: -1- m4_pattern_allow([^CYGPATH_W$])
2816 m4trace:configure.ac:12: -1- _AM_SET_OPTIONS([1.15 -Wall -Wno-extra-portability])
2817 m4trace:configure.ac:12: -1- _AM_SET_OPTION([1.15])
2818 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([1.15])
2819 m4trace:configure.ac:12: -1- _AM_SET_OPTION([-Wall])
2820 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([-Wall])
2821 m4trace:configure.ac:12: -1- _AM_SET_OPTION([-Wno-extra-portability])
2822 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([-Wno-extra-portability])
2823 m4trace:configure.ac:12: -1- m4_pattern_allow([^PACKAGE$])
2824 m4trace:configure.ac:12: -1- m4_pattern_allow([^VERSION$])
2825 m4trace:configure.ac:12: -1- _AM_IF_OPTION([no-define], [], [AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
2826  AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])
2827 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([no-define])
2828 m4trace:configure.ac:12: -1- m4_pattern_allow([^PACKAGE$])
2829 m4trace:configure.ac:12: -1- m4_pattern_allow([^VERSION$])
2830 m4trace:configure.ac:12: -1- AM_SANITY_CHECK
2831 m4trace:configure.ac:12: -1- AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
2832 m4trace:configure.ac:12: -1- AM_MISSING_HAS_RUN
2833 m4trace:configure.ac:12: -1- AM_AUX_DIR_EXPAND
2834 m4trace:configure.ac:12: -1- m4_pattern_allow([^ACLOCAL$])
2835 m4trace:configure.ac:12: -1- AM_MISSING_PROG([AUTOCONF], [autoconf])
2836 m4trace:configure.ac:12: -1- m4_pattern_allow([^AUTOCONF$])
2837 m4trace:configure.ac:12: -1- AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
2838 m4trace:configure.ac:12: -1- m4_pattern_allow([^AUTOMAKE$])
2839 m4trace:configure.ac:12: -1- AM_MISSING_PROG([AUTOHEADER], [autoheader])
2840 m4trace:configure.ac:12: -1- m4_pattern_allow([^AUTOHEADER$])
2841 m4trace:configure.ac:12: -1- AM_MISSING_PROG([MAKEINFO], [makeinfo])
2842 m4trace:configure.ac:12: -1- m4_pattern_allow([^MAKEINFO$])
2843 m4trace:configure.ac:12: -1- AM_PROG_INSTALL_SH
2844 m4trace:configure.ac:12: -1- m4_pattern_allow([^install_sh$])
2845 m4trace:configure.ac:12: -1- AM_PROG_INSTALL_STRIP
2846 m4trace:configure.ac:12: -1- m4_pattern_allow([^STRIP$])
2847 m4trace:configure.ac:12: -1- m4_pattern_allow([^INSTALL_STRIP_PROGRAM$])
2848 m4trace:configure.ac:12: -1- m4_pattern_allow([^MKDIR_P$])
2849 m4trace:configure.ac:12: -1- m4_pattern_allow([^mkdir_p$])
2850 m4trace:configure.ac:12: -1- m4_pattern_allow([^AWK$])
2851 m4trace:configure.ac:12: -1- m4_pattern_allow([^SET_MAKE$])
2852 m4trace:configure.ac:12: -1- AM_SET_LEADING_DOT
2853 m4trace:configure.ac:12: -1- m4_pattern_allow([^am__leading_dot$])
2854 m4trace:configure.ac:12: -1- _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
2855                              [_AM_PROG_TAR([v7])])])
2856 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([tar-ustar])
2857 m4trace:configure.ac:12: -1- _AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], [_AM_PROG_TAR([v7])])
2858 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([tar-pax])
2859 m4trace:configure.ac:12: -1- _AM_PROG_TAR([v7])
2860 m4trace:configure.ac:12: -1- m4_pattern_allow([^AMTAR$])
2861 m4trace:configure.ac:12: -1- m4_pattern_allow([^am__tar$])
2862 m4trace:configure.ac:12: -1- m4_pattern_allow([^am__untar$])
2863 m4trace:configure.ac:12: -1- _AM_IF_OPTION([no-dependencies], [], [AC_PROVIDE_IFELSE([AC_PROG_CC],
2864                   [_AM_DEPENDENCIES([CC])],
2865                   [m4_define([AC_PROG_CC],
2866                              m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
2867 AC_PROVIDE_IFELSE([AC_PROG_CXX],
2868                   [_AM_DEPENDENCIES([CXX])],
2869                   [m4_define([AC_PROG_CXX],
2870                              m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
2871 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
2872                   [_AM_DEPENDENCIES([OBJC])],
2873                   [m4_define([AC_PROG_OBJC],
2874                              m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
2875 AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
2876                   [_AM_DEPENDENCIES([OBJCXX])],
2877                   [m4_define([AC_PROG_OBJCXX],
2878                              m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
2879 ])
2880 m4trace:configure.ac:12: -2- _AM_MANGLE_OPTION([no-dependencies])
2881 m4trace:configure.ac:12: -1- AM_SILENT_RULES
2882 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_V$])
2883 m4trace:configure.ac:12: -1- AM_SUBST_NOTMAKE([AM_V])
2884 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_V])
2885 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_DEFAULT_V$])
2886 m4trace:configure.ac:12: -1- AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2887 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_DEFAULT_V])
2888 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_DEFAULT_VERBOSITY$])
2889 m4trace:configure.ac:12: -1- m4_pattern_allow([^AM_BACKSLASH$])
2890 m4trace:configure.ac:12: -1- _AM_SUBST_NOTMAKE([AM_BACKSLASH])
2891 m4trace:configure.ac:18: -1- LT_INIT([disable-static])
2892 m4trace:configure.ac:18: -1- m4_pattern_forbid([^_?LT_[A-Z_]+$])
2893 m4trace:configure.ac:18: -1- m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])
2894 m4trace:configure.ac:18: -1- LTOPTIONS_VERSION
2895 m4trace:configure.ac:18: -1- LTSUGAR_VERSION
2896 m4trace:configure.ac:18: -1- LTVERSION_VERSION
2897 m4trace:configure.ac:18: -1- LTOBSOLETE_VERSION
2898 m4trace:configure.ac:18: -1- _LT_PROG_LTMAIN
2899 m4trace:configure.ac:18: -1- m4_pattern_allow([^LIBTOOL$])
2900 m4trace:configure.ac:18: -1- m4_pattern_allow([^build$])
2901 m4trace:configure.ac:18: -1- m4_pattern_allow([^build_cpu$])
2902 m4trace:configure.ac:18: -1- m4_pattern_allow([^build_vendor$])
2903 m4trace:configure.ac:18: -1- m4_pattern_allow([^build_os$])
2904 m4trace:configure.ac:18: -1- m4_pattern_allow([^host$])
2905 m4trace:configure.ac:18: -1- m4_pattern_allow([^host_cpu$])
2906 m4trace:configure.ac:18: -1- m4_pattern_allow([^host_vendor$])
2907 m4trace:configure.ac:18: -1- m4_pattern_allow([^host_os$])
2908 m4trace:configure.ac:18: -1- _LT_PREPARE_SED_QUOTE_VARS
2909 m4trace:configure.ac:18: -1- _LT_PROG_ECHO_BACKSLASH
2910 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2911 m4trace:configure.ac:18: -1- m4_pattern_allow([^CFLAGS$])
2912 m4trace:configure.ac:18: -1- m4_pattern_allow([^LDFLAGS$])
2913 m4trace:configure.ac:18: -1- m4_pattern_allow([^LIBS$])
2914 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPPFLAGS$])
2915 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2916 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2917 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2918 m4trace:configure.ac:18: -1- m4_pattern_allow([^CC$])
2919 m4trace:configure.ac:18: -1- m4_pattern_allow([^ac_ct_CC$])
2920 m4trace:configure.ac:18: -1- m4_pattern_allow([^EXEEXT$])
2921 m4trace:configure.ac:18: -1- m4_pattern_allow([^OBJEXT$])
2922 m4trace:configure.ac:18: -1- _AM_PROG_CC_C_O
2923 m4trace:configure.ac:18: -1- AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext])
2924 m4trace:configure.ac:18: -1- _AM_DEPENDENCIES([CC])
2925 m4trace:configure.ac:18: -1- AM_SET_DEPDIR
2926 m4trace:configure.ac:18: -1- m4_pattern_allow([^DEPDIR$])
2927 m4trace:configure.ac:18: -1- AM_OUTPUT_DEPENDENCY_COMMANDS
2928 m4trace:configure.ac:18: -1- AM_MAKE_INCLUDE
2929 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__include$])
2930 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__quote$])
2931 m4trace:configure.ac:18: -1- AM_DEP_TRACK
2932 m4trace:configure.ac:18: -1- AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
2933 m4trace:configure.ac:18: -1- m4_pattern_allow([^AMDEP_TRUE$])
2934 m4trace:configure.ac:18: -1- m4_pattern_allow([^AMDEP_FALSE$])
2935 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([AMDEP_TRUE])
2936 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([AMDEP_FALSE])
2937 m4trace:configure.ac:18: -1- m4_pattern_allow([^AMDEPBACKSLASH$])
2938 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])
2939 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__nodep$])
2940 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([am__nodep])
2941 m4trace:configure.ac:18: -1- m4_pattern_allow([^CCDEPMODE$])
2942 m4trace:configure.ac:18: -1- AM_CONDITIONAL([am__fastdepCC], [
2943   test "x$enable_dependency_tracking" != xno \
2944   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
2945 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
2946 m4trace:configure.ac:18: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
2947 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
2948 m4trace:configure.ac:18: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
2949 m4trace:configure.ac:18: -1- LT_PATH_LD
2950 m4trace:configure.ac:18: -1- m4_pattern_allow([^SED$])
2951 m4trace:configure.ac:18: -1- AC_PROG_EGREP
2952 m4trace:configure.ac:18: -1- m4_pattern_allow([^GREP$])
2953 m4trace:configure.ac:18: -1- m4_pattern_allow([^EGREP$])
2954 m4trace:configure.ac:18: -1- m4_pattern_allow([^FGREP$])
2955 m4trace:configure.ac:18: -1- m4_pattern_allow([^GREP$])
2956 m4trace:configure.ac:18: -1- m4_pattern_allow([^LD$])
2957 m4trace:configure.ac:18: -1- LT_PATH_NM
2958 m4trace:configure.ac:18: -1- m4_pattern_allow([^DUMPBIN$])
2959 m4trace:configure.ac:18: -1- m4_pattern_allow([^ac_ct_DUMPBIN$])
2960 m4trace:configure.ac:18: -1- m4_pattern_allow([^DUMPBIN$])
2961 m4trace:configure.ac:18: -1- m4_pattern_allow([^NM$])
2962 m4trace:configure.ac:18: -1- m4_pattern_allow([^LN_S$])
2963 m4trace:configure.ac:18: -1- LT_CMD_MAX_LEN
2964 m4trace:configure.ac:18: -1- m4_pattern_allow([^OBJDUMP$])
2965 m4trace:configure.ac:18: -1- m4_pattern_allow([^OBJDUMP$])
2966 m4trace:configure.ac:18: -1- m4_pattern_allow([^DLLTOOL$])
2967 m4trace:configure.ac:18: -1- m4_pattern_allow([^DLLTOOL$])
2968 m4trace:configure.ac:18: -1- m4_pattern_allow([^AR$])
2969 m4trace:configure.ac:18: -1- m4_pattern_allow([^ac_ct_AR$])
2970 m4trace:configure.ac:18: -1- m4_pattern_allow([^STRIP$])
2971 m4trace:configure.ac:18: -1- m4_pattern_allow([^RANLIB$])
2972 m4trace:configure.ac:18: -1- _LT_WITH_SYSROOT
2973 m4trace:configure.ac:18: -1- m4_pattern_allow([LT_OBJDIR])
2974 m4trace:configure.ac:18: -1- m4_pattern_allow([^LT_OBJDIR$])
2975 m4trace:configure.ac:18: -1- _LT_CC_BASENAME([$compiler])
2976 m4trace:configure.ac:18: -1- _LT_PATH_TOOL_PREFIX([${ac_tool_prefix}file], [/usr/bin$PATH_SEPARATOR$PATH])
2977 m4trace:configure.ac:18: -1- _LT_PATH_TOOL_PREFIX([file], [/usr/bin$PATH_SEPARATOR$PATH])
2978 m4trace:configure.ac:18: -1- LT_SUPPORTED_TAG([CC])
2979 m4trace:configure.ac:18: -1- _LT_COMPILER_BOILERPLATE
2980 m4trace:configure.ac:18: -1- _LT_LINKER_BOILERPLATE
2981 m4trace:configure.ac:18: -1- _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], [lt_cv_prog_compiler_rtti_exceptions], [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, )="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, ) -fno-rtti -fno-exceptions"])
2982 m4trace:configure.ac:18: -1- _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, ) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, )], [$_LT_TAGVAR(lt_prog_compiler_pic, )@&t@m4_if([],[],[ -DPIC],[m4_if([],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, ) in
2983      "" | " "*) ;;
2984      *) _LT_TAGVAR(lt_prog_compiler_pic, )=" $_LT_TAGVAR(lt_prog_compiler_pic, )" ;;
2985      esac], [_LT_TAGVAR(lt_prog_compiler_pic, )=
2986      _LT_TAGVAR(lt_prog_compiler_can_build_shared, )=no])
2987 m4trace:configure.ac:18: -1- _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], [lt_cv_prog_compiler_static_works], [$lt_tmp_static_flag], [], [_LT_TAGVAR(lt_prog_compiler_static, )=])
2988 m4trace:configure.ac:18: -1- m4_pattern_allow([^MANIFEST_TOOL$])
2989 m4trace:configure.ac:18: -1- _LT_DLL_DEF_P([$export_symbols])
2990 m4trace:configure.ac:18: -1- _LT_DLL_DEF_P([$export_symbols])
2991 m4trace:configure.ac:18: -1- _LT_REQUIRED_DARWIN_CHECKS
2992 m4trace:configure.ac:18: -1- m4_pattern_allow([^DSYMUTIL$])
2993 m4trace:configure.ac:18: -1- m4_pattern_allow([^NMEDIT$])
2994 m4trace:configure.ac:18: -1- m4_pattern_allow([^LIPO$])
2995 m4trace:configure.ac:18: -1- m4_pattern_allow([^OTOOL$])
2996 m4trace:configure.ac:18: -1- m4_pattern_allow([^OTOOL64$])
2997 m4trace:configure.ac:18: -1- _LT_LINKER_OPTION([if $CC understands -b], [lt_cv_prog_compiler__b], [-b], [_LT_TAGVAR(archive_cmds, )='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, )='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])
2998 m4trace:configure.ac:18: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
2999 m4trace:configure.ac:18: -1- LT_SYS_DLOPEN_SELF
3000 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPP$])
3001 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPPFLAGS$])
3002 m4trace:configure.ac:18: -1- m4_pattern_allow([^CPP$])
3003 m4trace:configure.ac:18: -1- m4_pattern_allow([^STDC_HEADERS$])
3004 m4trace:configure.ac:18: -1- m4_pattern_allow([^HAVE_DLFCN_H$])
3005 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
3006 m4trace:configure.ac:21: -1- m4_pattern_allow([^CFLAGS$])
3007 m4trace:configure.ac:21: -1- m4_pattern_allow([^LDFLAGS$])
3008 m4trace:configure.ac:21: -1- m4_pattern_allow([^LIBS$])
3009 m4trace:configure.ac:21: -1- m4_pattern_allow([^CPPFLAGS$])
3010 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
3011 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
3012 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
3013 m4trace:configure.ac:21: -1- m4_pattern_allow([^CC$])
3014 m4trace:configure.ac:21: -1- m4_pattern_allow([^ac_ct_CC$])
3015 m4trace:configure.ac:21: -1- _AM_PROG_CC_C_O
3016 m4trace:configure.ac:21: -1- AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext])
3017 m4trace:configure.ac:21: -1- _AM_DEPENDENCIES([CC])
3018 m4trace:configure.ac:21: -1- m4_pattern_allow([^CCDEPMODE$])
3019 m4trace:configure.ac:21: -1- AM_CONDITIONAL([am__fastdepCC], [
3020   test "x$enable_dependency_tracking" != xno \
3021   && test "$am_cv_CC_dependencies_compiler_type" = gcc3])
3022 m4trace:configure.ac:21: -1- m4_pattern_allow([^am__fastdepCC_TRUE$])
3023 m4trace:configure.ac:21: -1- m4_pattern_allow([^am__fastdepCC_FALSE$])
3024 m4trace:configure.ac:21: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_TRUE])
3025 m4trace:configure.ac:21: -1- _AM_SUBST_NOTMAKE([am__fastdepCC_FALSE])
3026 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXX$])
3027 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXFLAGS$])
3028 m4trace:configure.ac:22: -1- m4_pattern_allow([^LDFLAGS$])
3029 m4trace:configure.ac:22: -1- m4_pattern_allow([^LIBS$])
3030 m4trace:configure.ac:22: -1- m4_pattern_allow([^CPPFLAGS$])
3031 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXX$])
3032 m4trace:configure.ac:22: -1- m4_pattern_allow([^ac_ct_CXX$])
3033 m4trace:configure.ac:22: -1- _AM_DEPENDENCIES([CXX])
3034 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXDEPMODE$])
3035 m4trace:configure.ac:22: -1- AM_CONDITIONAL([am__fastdepCXX], [
3036   test "x$enable_dependency_tracking" != xno \
3037   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3])
3038 m4trace:configure.ac:22: -1- m4_pattern_allow([^am__fastdepCXX_TRUE$])
3039 m4trace:configure.ac:22: -1- m4_pattern_allow([^am__fastdepCXX_FALSE$])
3040 m4trace:configure.ac:22: -1- _AM_SUBST_NOTMAKE([am__fastdepCXX_TRUE])
3041 m4trace:configure.ac:22: -1- _AM_SUBST_NOTMAKE([am__fastdepCXX_FALSE])
3042 m4trace:configure.ac:22: -1- LT_LANG([CXX])
3043 m4trace:configure.ac:22: -1- LT_SUPPORTED_TAG([CXX])
3044 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXCPP$])
3045 m4trace:configure.ac:22: -1- m4_pattern_allow([^CPPFLAGS$])
3046 m4trace:configure.ac:22: -1- m4_pattern_allow([^CXXCPP$])
3047 m4trace:configure.ac:22: -1- _LT_COMPILER_BOILERPLATE
3048 m4trace:configure.ac:22: -1- _LT_LINKER_BOILERPLATE
3049 m4trace:configure.ac:22: -1- _LT_CC_BASENAME([$compiler])
3050 m4trace:configure.ac:22: -1- LT_PATH_LD
3051 m4trace:configure.ac:22: -1- m4_pattern_allow([^LD$])
3052 m4trace:configure.ac:22: -1- _LT_DLL_DEF_P([$export_symbols])
3053 m4trace:configure.ac:22: -1- _LT_DLL_DEF_P([$export_symbols])
3054 m4trace:configure.ac:22: -1- _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, CXX) works], [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, CXX)], [$_LT_TAGVAR(lt_prog_compiler_pic, CXX)@&t@m4_if([CXX],[],[ -DPIC],[m4_if([CXX],[CXX],[ -DPIC],[])])], [], [case $_LT_TAGVAR(lt_prog_compiler_pic, CXX) in
3055      "" | " "*) ;;
3056      *) _LT_TAGVAR(lt_prog_compiler_pic, CXX)=" $_LT_TAGVAR(lt_prog_compiler_pic, CXX)" ;;
3057      esac], [_LT_TAGVAR(lt_prog_compiler_pic, CXX)=
3058      _LT_TAGVAR(lt_prog_compiler_can_build_shared, CXX)=no])
3059 m4trace:configure.ac:22: -1- _LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], [lt_cv_prog_compiler_static_works_CXX], [$lt_tmp_static_flag], [], [_LT_TAGVAR(lt_prog_compiler_static, CXX)=])
3060 m4trace:configure.ac:22: -1- m4_pattern_allow([^LT_SYS_LIBRARY_PATH$])
3061 m4trace:configure.ac:26: -1- m4_pattern_allow([^HAVE_LIBGF_COMPLETE$])
3062 m4trace:configure.ac:37: -1- m4_pattern_allow([^_UINT32_T$])
3063 m4trace:configure.ac:37: -1- m4_pattern_allow([^uint32_t$])
3064 m4trace:configure.ac:38: -1- m4_pattern_allow([^_UINT64_T$])
3065 m4trace:configure.ac:38: -1- m4_pattern_allow([^uint64_t$])
3066 m4trace:configure.ac:39: -1- AX_EXT
3067 m4trace:configure.ac:39: -1- m4_pattern_allow([^HAVE_ALTIVEC$])
3068 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([-faltivec], [SIMD_FLAGS="$SIMD_FLAGS -faltivec"], [])
3069 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID
3070 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID_COUNT([], [0])
3071 m4trace:configure.ac:39: -1- AX_GCC_X86_AVX_XGETBV
3072 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID([0x00000000])
3073 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID_COUNT([0x00000000], [0])
3074 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID([0x80000000])
3075 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID_COUNT([0x80000000], [0])
3076 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID([0x00000001])
3077 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID_COUNT([0x00000001], [0])
3078 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID_COUNT([0x00000007], [0x00])
3079 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID([0x80000001])
3080 m4trace:configure.ac:39: -1- AX_GCC_X86_CPUID_COUNT([0x80000001], [0])
3081 m4trace:configure.ac:39: -1- _m4_warn([obsolete], [The macro `AC_TRY_RUN' is obsolete.
3082 You should run autoupdate.], [../../lib/autoconf/general.m4:2775: AC_TRY_RUN is expanded from...
3083 ../../lib/m4sugar/m4sh.m4:639: AS_IF is expanded from...
3084 ../../lib/autoconf/general.m4:2042: AC_CACHE_VAL is expanded from...
3085 /usr/share/aclocal/ax_ext.m4:48: AX_EXT is expanded from...
3086 configure.ac:39: the top level])
3087 m4trace:configure.ac:39: -1- AX_GCC_X86_AVX_XGETBV([0x00000000])
3088 m4trace:configure.ac:39: -1- AX_CHECK_COMPILE_FLAG([${ac_instr_compiler_flags}], [eval ax_cv_support_${ac_instr_acvar}_ext=yes], [eval ax_cv_support_${ac_instr_acvar}_ext=no])
3089 m4trace:configure.ac:39: -1- m4_pattern_allow([^SIMD_FLAGS$])
3090 m4trace:configure.ac:39: -1- m4_pattern_allow([^CPUEXT_FLAGS$])
3091 m4trace:configure.ac:50: -1- m4_pattern_allow([^HAVE_STDLIB_H$])
3092 m4trace:configure.ac:50: -1- m4_pattern_allow([^HAVE_MALLOC$])
3093 m4trace:configure.ac:50: -1- m4_pattern_allow([^HAVE_MALLOC$])
3094 m4trace:configure.ac:50: -1- m4_pattern_allow([^LIB@&t@OBJS$])
3095 m4trace:configure.ac:50: -1- m4_pattern_allow([^malloc$])
3096 m4trace:configure.ac:56: -1- m4_pattern_allow([^LIB@&t@OBJS$])
3097 m4trace:configure.ac:56: -1- m4_pattern_allow([^LTLIBOBJS$])
3098 m4trace:configure.ac:56: -1- AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])
3099 m4trace:configure.ac:56: -1- m4_pattern_allow([^am__EXEEXT_TRUE$])
3100 m4trace:configure.ac:56: -1- m4_pattern_allow([^am__EXEEXT_FALSE$])
3101 m4trace:configure.ac:56: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_TRUE])
3102 m4trace:configure.ac:56: -1- _AM_SUBST_NOTMAKE([am__EXEEXT_FALSE])
3103 m4trace:configure.ac:56: -1- _AC_AM_CONFIG_HEADER_HOOK(["$ac_file"])
3104 m4trace:configure.ac:56: -1- _AM_OUTPUT_DEPENDENCY_COMMANDS
3105 m4trace:configure.ac:56: -1- _LT_PROG_LTMAIN