diff options
author | Sergey Poznyakoff <gray@gnu.org> | 2019-07-16 09:04:55 +0300 |
---|---|---|
committer | Sergey Poznyakoff <gray@gnu.org> | 2019-07-16 09:06:10 +0300 |
commit | 79d50b4ab53f5ea4de6041a52edf938ec0e9c7fd (patch) | |
tree | 7f16b70bafbf5e2deaee633da94e0ecbb017e44a /am | |
parent | eb66a000db9b2726411c8c0f132c0278bd18c1a3 (diff) | |
download | grecs-79d50b4ab53f5ea4de6041a52edf938ec0e9c7fd.tar.gz grecs-79d50b4ab53f5ea4de6041a52edf938ec0e9c7fd.tar.bz2 |
Fix in GRECS_SETUP macro
* am/grecs.m4: Quote the use of $DEFAULT_PREPROCESSOR as argument to
expr.
* tests/Makefile.am: Fix LDADD
Diffstat (limited to 'am')
-rw-r--r-- | am/grecs.m4 | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/am/grecs.m4 b/am/grecs.m4 index f453079..2fb51e6 100644 --- a/am/grecs.m4 +++ b/am/grecs.m4 @@ -111,10 +111,10 @@ AC_DEFUN([GRECS_SETUP],[ fi save_PATH=$PATH - PREPROC_OPTIONS=`echo $DEFAULT_PREPROCESSOR | sed -n 's/[[^ ]][[^ ]]* //p'` + PREPROC_OPTIONS=`echo "$DEFAULT_PREPROCESSOR" | sed -n 's/[[^ ]][[^ ]]* //p'` case "$DEFAULT_PREPROCESSOR" in - /*) PATH=`expr $DEFAULT_PREPROCESSOR : '\(.*\)/.*'`:$PATH - DEFAULT_PREPROCESSOR=`expr $DEFAULT_PREPROCESSOR : '.*/\(.*\)'`;; + /*) PATH=`expr "$DEFAULT_PREPROCESSOR" : '\(.*\)/.*'`:$PATH + DEFAULT_PREPROCESSOR=`expr "$DEFAULT_PREPROCESSOR" : '.*/\(.*\)'`;; esac AC_PATH_PROG(PPBIN, $DEFAULT_PREPROCESSOR) if test -n "$PPBIN"; then |