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| author | Junio C Hamano <gitster@pobox.com> | 2016-10-28 09:01:12 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-10-28 09:01:12 -0700 |
| commit | 68eb7b1b5222d5c9db2a9d5047bffe3fb65280f8 (patch) | |
| tree | 88ac15180b8aaf573f860a1734d27d6a6c24dee1 /configure.ac | |
| parent | 76796d424a21b1def8752c686708253a45721381 (diff) | |
| parent | 842a516cb02a53cf0291ff67ed6f8517966345c0 (diff) | |
| download | git-68eb7b1b5222d5c9db2a9d5047bffe3fb65280f8.tar.gz git-68eb7b1b5222d5c9db2a9d5047bffe3fb65280f8.tar.xz | |
Merge branch 'js/regexec-buf' into maint
A follow-up to an already graduated topic.
* js/regexec-buf:
configure.ac: improve description of NO_REGEX test
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index aa9c91d20..7f39fd029 100644 --- a/configure.ac +++ b/configure.ac @@ -835,9 +835,10 @@ AC_CHECK_TYPE([struct addrinfo],[ ]) GIT_CONF_SUBST([NO_IPV6]) # -# Define NO_REGEX if you have no or inferior regex support in your C library. -AC_CACHE_CHECK([whether the platform regex can handle null bytes], - [ac_cv_c_excellent_regex], [ +# Define NO_REGEX if your C library lacks regex support with REG_STARTEND +# feature. +AC_CACHE_CHECK([whether the platform regex supports REG_STARTEND], + [ac_cv_c_regex_with_reg_startend], [ AC_EGREP_CPP(yippeeyeswehaveit, AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT #include <regex.h> @@ -846,10 +847,10 @@ AC_EGREP_CPP(yippeeyeswehaveit, yippeeyeswehaveit #endif ]), - [ac_cv_c_excellent_regex=yes], - [ac_cv_c_excellent_regex=no]) + [ac_cv_c_regex_with_reg_startend=yes], + [ac_cv_c_regex_with_reg_startend=no]) ]) -if test $ac_cv_c_excellent_regex = yes; then +if test $ac_cv_c_regex_with_reg_startend = yes; then NO_REGEX= else NO_REGEX=YesPlease |