From 4a2bfea67bf250ebd88778f616dab442df2510fd Mon Sep 17 00:00:00 2001 From: Richard Kreckel Date: Tue, 2 Oct 2001 20:11:30 +0000 Subject: [PATCH] - Call `ginac-config --version` only once and safe the result. (needed for autoconf 2.50 since AC_MSG_RESULT now escapes backquotes.) --- ginac.m4 | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/ginac.m4 b/ginac.m4 index 6108986e..39ef8772 100644 --- a/ginac.m4 +++ b/ginac.m4 @@ -54,11 +54,12 @@ dnl Parse required version and the result of ginac-config. sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` GINACLIB_CPPFLAGS=`$GINACLIB_CONFIG $ginac_args --cppflags` GINACLIB_LIBS=`$GINACLIB_CONFIG $ginac_args --libs` - ginac_config_major_version=`$GINACLIB_CONFIG $ginac_args --version | \ + ginac_config_version=`$GINACLIB_CONFIG $ginac_args --version` + ginac_config_major_version=`echo $ginac_config_version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - ginac_config_minor_version=`$GINACLIB_CONFIG $ginac_args --version | \ + ginac_config_minor_version=`echo $ginac_config_version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - ginac_config_micro_version=`$GINACLIB_CONFIG $ginac_args --version | \ + ginac_config_micro_version=`echo $ginac_config_version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` dnl Check if the installed GiNaC is sufficiently new according to ginac-config. if test \( $ginac_config_major_version -lt $ginac_min_major_version \) -o \ @@ -122,7 +123,7 @@ int main(void) LIBS="$ac_save_LIBS" fi if test "x$no_ginac" = x ; then - AC_MSG_RESULT([yes, `$GINACLIB_CONFIG $ginac_args --version`]) + AC_MSG_RESULT([yes, $ginac_config_version]) ifelse([$2], , :, [$2]) else AC_MSG_RESULT(no) -- 2.44.0