specify in the doc that SMPI_PRETEND_CC is good for cmake too

diff --git a/docs/source/app_smpi.rst b/docs/source/app_smpi.rst
index 7e43c5d..24f8bf7 100644 (file)
--- a/docs/source/app_smpi.rst
+++ b/docs/source/app_smpi.rst
@@ -749,11 +749,11 @@ them on top of SMPI.
 Troubleshooting with SMPI
 -------------------------
 
 Troubleshooting with SMPI
 -------------------------
 

-.................................
-./configure refuses to use smpicc
-.................................
+.........................................
+./configure or cmake refuse to use smpicc
+.........................................

 
 

-If your ``./configure`` reports that the compiler is not
+If your configuration script (such as ``./configure`` or ``cmake``) reports that the compiler is not

 functional or that you are cross-compiling, try to define the
 ``SMPI_PRETEND_CC`` environment variable before running the
 configuration.
 functional or that you are cross-compiling, try to define the
 ``SMPI_PRETEND_CC`` environment variable before running the
 configuration.


@@ -772,20 +772,20 @@ fail without ``smpirun``.
 
 .. warning::
 
 
 .. warning::
 

-  Make sure that SMPI_PRETEND_CC is only set when calling ./configure,
+  Make sure that SMPI_PRETEND_CC is only set when calling the configuration script but

   not during the actual execution, or any program compiled with smpicc
   will stop before starting.
 
   not during the actual execution, or any program compiled with smpicc
   will stop before starting.
 

-..............................................
-./configure does not pick smpicc as a compiler
-..............................................
+.....................................................
+./configure or cmake do not pick smpicc as a compiler
+.....................................................

 
 In addition to the previous answers, some projects also need to be
 explicitly told what compiler to use, as follows:
 
 .. code-block:: console
 
 
 In addition to the previous answers, some projects also need to be
 explicitly told what compiler to use, as follows:
 
 .. code-block:: console
 

-   $ SMPI_PRETEND_CC=1 ./configure CC=smpicc # here come the other configure parameters
+   $ SMPI_PRETEND_CC=1 cmake CC=smpicc # here come the other configure parameters

    $ make
 
 Maybe your configure is using another variable, such as ``cc`` (in
    $ make
 
 Maybe your configure is using another variable, such as ``cc`` (in