Set a default path if ruby is not found.

[simgrid.git] / buildtools / CPACK / src / CMakeCompleteInFiles.txt

diff --git a/buildtools/CPACK/src/CMakeCompleteInFiles.txt b/buildtools/CPACK/src/CMakeCompleteInFiles.txt
index b949750407121eaafc5180d73380942b41c008fd..69f90758985bb02b3e883b984de4036459c4056d 100644 (file)
--- a/buildtools/CPACK/src/CMakeCompleteInFiles.txt
+++ b/buildtools/CPACK/src/CMakeCompleteInFiles.txt
@@ -4,16 +4,21 @@ include(CheckIncludeFiles)
 include(CheckLibraryExists)
 set(CONTEXT_UCONTEXT 0)
 SET(CONTEXT_THREADS 0)
-SET(RUBY_PATH "non")
-find_program(FIND_EXE NAMES find)
-exec_program("${FIND_EXE} /usr/lib -name ruby.h" OUTPUT_VARIABLE RUBY_PATH)
-string(REPLACE "/ruby.h" "" RUBY_PATH ${RUBY_PATH})
-message("RUBY_PATH ${RUBY_PATH}")
-CHECK_INCLUDE_FILE(${RUBY_PATH}/ruby.h HAVE_RUBY_H)
-
-if(HAVE_RUBY_H)
-       add_definitions("-I${RUBY_PATH} -I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
-endif(HAVE_RUBY_H)
+SET(HAVE_RUBY_H 0)
+if(NOT disable_ruby)
+       SET(RUBY_PATH "non")
+       find_program(FIND_EXE NAMES find)
+       exec_program("${FIND_EXE} /usr/lib -name ruby.h" OUTPUT_VARIABLE RUBY_PATH)
+       if(NOT RUBY_PATH)
+               set(RUBY_PATH "/usr/lib/ruby/ruby.h")
+       endif(NOT RUBY_PATH)
+       string(REPLACE "/ruby.h" "/" RUBY_PATH "${RUBY_PATH}")
+       message("RUBY_PATH ${RUBY_PATH}")
+       if(RUBY_PATH)
+       SET(HAVE_RUBY_H 1)
+       add_definitions("-I${RUBY_PATH} -I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix -fPIC")
+       endif(RUBY_PATH)
+endif(NOT disable_ruby)
 
 #--------------------------------------------------------------------------------------------------
 ### Initialize of CONTEXT JAVA