X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/96cedde3cdbc0b8ffc3f096a1b65d021b0226f99..a4c8f1898670317d0fa33bf1b1a904ea922b78cc:/src/smpi/smpiff.in

diff --git a/src/smpi/smpiff.in b/src/smpi/smpiff.in
index ea270a4c31..6b23f7cbd0 100644
--- a/src/smpi/smpiff.in
+++ b/src/smpi/smpiff.in
@@ -56,6 +56,9 @@ filter_and_compile_f90() {
 TRACE_CALL_LOCATION=0
 NEEDS_OUTPUT=1
 
+# By default, we execute the commands instead of only showing them to cmake
+Show=
+
 list_set CMDLINE "${REAL_FORTRAN_COMPILER}"
 list_add_not_empty CMDLINE "${FFLAGS}"
 while [ $# -gt 0 ]; do
@@ -113,6 +116,10 @@ while [ $# -gt 0 ]; do
             NEEDS_OUTPUT=0
             shift
             ;;
+	'-show'|'-compile-info'|'-link-info')
+            # Dry run displaying commands instead of executing them. Useful to cmake
+	    Show=echo
+	    ;;
         *)
             list_add CMDLINE "${ARG}"
             ;;
@@ -128,4 +135,4 @@ list_add_not_empty CMDLINE ${CMAKE_LINKARGS}
 list_add_not_empty CMDLINE "${LINKARGS}"
 
 eval $(list_get CMDLINE)
-"$@"
+$Show "$@"