Changes in directory llvm/autoconf/m4:
sanity_check.m4 updated: 1.1 -> 1.2 --- Log message: For PR678: http://llvm.cs.uiuc.edu/PR678 : * Make it possible to pass a fourth argument to the CHECK_PROGRAM_SANITY macro that controls whether a non-sane program generates an error or a warning. --- Diffs of the changes: (+8 -2) sanity_check.m4 | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-) Index: llvm/autoconf/m4/sanity_check.m4 diff -u llvm/autoconf/m4/sanity_check.m4:1.1 llvm/autoconf/m4/sanity_check.m4:1.2 --- llvm/autoconf/m4/sanity_check.m4:1.1 Sat Jul 16 19:50:40 2005 +++ llvm/autoconf/m4/sanity_check.m4 Wed Dec 21 20:08:30 2005 @@ -5,6 +5,7 @@ dnl $1 - Name or full path of the program to run dnl $2 - Argument to pass to print out identification string dnl $3 - grep RE to match identification string +dnl $4 - set to 1 to make errors only a warning AC_DEFUN([CHECK_PROGRAM_SANITY], [ AC_MSG_CHECKING([sanity for program ]$1) @@ -13,9 +14,14 @@ sanity=`$1 $2 2>&1 | grep "$3"` if test -z "$sanity" ; then AC_MSG_RESULT([no]) - AC_MSG_ERROR([Program ]$1[ failed to pass sanity check.]) + if test "$4" -eq 1 ; then + AC_MSG_WARN([Program ]$1[ failed to pass sanity check.]) + else + AC_MSG_ERROR([Program ]$1[ failed to pass sanity check.]) + fi + else + AC_MSG_RESULT([yes]) fi - AC_MSG_RESULT([yes]) else AC_MSG_RESULT([not found]) fi _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
