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| author | Martin Liska <mliska@suse.cz> | 2020-03-02 10:34:35 +0100 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2020-03-02 10:36:47 +0100 |
| commit | 0afd41f8e6530b13421679801cf73cb6bef55553 (patch) | |
| tree | 273529b1136dcb4b2fbe4e0fb9881ad802d76019 /gcc/configure.ac | |
| parent | 901f462bd7518f37a33d06c568f95237f09a3664 (diff) | |
| download | gcc-0afd41f8e6530b13421679801cf73cb6bef55553.zip gcc-0afd41f8e6530b13421679801cf73cb6bef55553.tar.gz gcc-0afd41f8e6530b13421679801cf73cb6bef55553.tar.bz2 | |
Backport 08bf7bde9f2987b1c623d272cc71fc14a1622442
Backport from mainline
2020-02-28 Martin Liska <mliska@suse.cz>
PR other/93965
* configure.ac: Improve detection of ld_date by requiring
either two dashes or none.
* configure: Regenerate.
Diffstat (limited to 'gcc/configure.ac')
| -rw-r--r-- | gcc/configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac index 9bed32a..d6f2d5b 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -2580,7 +2580,7 @@ if test $in_tree_ld != yes ; then ld_vers=`echo $ld_ver | sed -n \ -e 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*.*\)$,\1,p'` fi - ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'` + ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)\(-*\)\([01][0-9]\)\2\([0-3][0-9]\).*$,\1\3\4,p'` ld_vers_major=`expr "$ld_vers" : '\([0-9]*\)'` ld_vers_minor=`expr "$ld_vers" : '[0-9]*\.\([0-9]*\)'` ld_vers_patch=`expr "$ld_vers" : '[0-9]*\.[0-9]*\.\([0-9]*\)'` |