diff options
| author | Bram Moolenaar <Bram@vim.org> | 2020-02-07 20:50:07 +0100 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2020-02-07 20:50:07 +0100 |
| commit | 348808f7c000a49d435c15db68c814b026f8167d (patch) | |
| tree | 302062ef2ccc2f33f9d62ab337614724cdb8aa7f /src/configure.ac | |
| parent | c2a4b35b86fa8b28a34a9aea8ad16c87dbc6d834 (diff) | |
patch 8.2.0228: configure does not recognize gcc version on BSDv8.2.0228
Problem: Configure does not recognize gcc version on BSD.
Solution: Do not use "\+" in the pattern matching the version number. (Ozaki
Kiichi, closes #5590)
Diffstat (limited to 'src/configure.ac')
| -rw-r--r-- | src/configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/configure.ac b/src/configure.ac index bf10eac551..fe2022802b 100644 --- a/src/configure.ac +++ b/src/configure.ac @@ -4447,7 +4447,7 @@ dnl the number before the version number. DEPEND_CFLAGS_FILTER= if test "$GCC" = yes; then AC_MSG_CHECKING(for GCC 3 or later) - gccmajor=`echo "$gccversion" | sed -e 's/^\([[0-9]]\+\)\..*$/\1/g'` + gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]][[0-9]]*\)\..*$/\1/g'` if test "$gccmajor" -gt "2"; then DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" AC_MSG_RESULT(yes) |