diff options
| -rw-r--r-- | lib/autoconf/programs.m4 | 5 | ||||
| -rw-r--r-- | lib/m4sugar/m4sh.m4 | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/lib/autoconf/programs.m4 b/lib/autoconf/programs.m4 index 62ba6b8b..d06d18c4 100644 --- a/lib/autoconf/programs.m4 +++ b/lib/autoconf/programs.m4 @@ -543,11 +543,12 @@ dnl # for best performing tool in a list breaks down. # ---------------------------------------------------------------- m4_define([_AC_PATH_PROG_FLAVOR_GNU], [# Check for GNU $1 -case `"$1" --version 2>&1` in +case `"$1" --version 2>&1` in @%:@( *GNU*) $2;; m4_ifval([$3], -[*) +[@%:@( +*) $3;; ])esac ])# _AC_PATH_PROG_FLAVOR_GNU diff --git a/lib/m4sugar/m4sh.m4 b/lib/m4sugar/m4sh.m4 index ab5ca7db..368487fa 100644 --- a/lib/m4sugar/m4sh.m4 +++ b/lib/m4sugar/m4sh.m4 @@ -1389,7 +1389,7 @@ m4_if([$1], m4_translit([[$1]], [:;]), for as_dir in $as_dummy]) do IFS=$as_save_IFS - case $as_dir in #((( + case $as_dir in @%:@((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; |