diff options
Diffstat (limited to 'scripts/macros.m4')
-rw-r--r-- | scripts/macros.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/macros.m4 b/scripts/macros.m4 index 44a9c4de..abc7f8ae 100644 --- a/scripts/macros.m4 +++ b/scripts/macros.m4 @@ -10,7 +10,7 @@ AC_CHECK_PROGS(M4, gm4 m4, m4) if test "$M4" = "m4"; then AC_MSG_CHECKING(whether m4 is GNU m4) - if $M4 --version </dev/null 2>/dev/null | grep '^GNU m4 ' >/dev/null ; then + if $M4 --version </dev/null 2>/dev/null | grep '^GNU [Mm]4 ' >/dev/null ; then AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) |