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| author |  Junio C Hamano <gitster@pobox.com> | 2015-01-14 12:37:21 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-01-14 12:37:21 -0800 |
| commit | 63a0e83ea6ea1e9d46bfd9e8c1298c6ca9f077ee (patch) | |
| tree | d94bc0e2cfca25409edee708d3e99f2f2d2b91c7 /configure.ac | |
| parent | Merge branch 'ak/fewer-includes' (diff) | |
| parent | configure.ac: check for HMAC_CTX_cleanup (diff) | |
| download | tgif-63a0e83ea6ea1e9d46bfd9e8c1298c6ca9f077ee.tar.xz | |
Merge branch 'rh/autoconf-rhel3'
Build update for older RHEL.
* rh/autoconf-rhel3:
configure.ac: check for HMAC_CTX_cleanup
configure.ac: check for clock_gettime and CLOCK_MONOTONIC
configure.ac: check 'tv_nsec' field in 'struct stat'
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 5c1312f24a..55e5a9b3e6 100644 --- a/configure.ac +++ b/configure.ac @@ -754,6 +754,19 @@ AC_CHECK_TYPES([struct itimerval], [#include <sys/time.h>]) GIT_CONF_SUBST([NO_STRUCT_ITIMERVAL]) # +# Define USE_ST_TIMESPEC=YesPlease when stat.st_mtimespec.tv_nsec exists. +# Define NO_NSEC=YesPlease when neither stat.st_mtim.tv_nsec nor +# stat.st_mtimespec.tv_nsec exists. +AC_CHECK_MEMBER([struct stat.st_mtimespec.tv_nsec]) +AC_CHECK_MEMBER([struct stat.st_mtim.tv_nsec]) +if test x$ac_cv_member_struct_stat_st_mtimespec_tv_nsec = xyes; then + USE_ST_TIMESPEC=YesPlease + GIT_CONF_SUBST([USE_ST_TIMESPEC]) +elif test x$ac_cv_member_struct_stat_st_mtim_tv_nsec != xyes; then + NO_NSEC=YesPlease + GIT_CONF_SUBST([NO_NSEC]) +fi +# # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent. AC_CHECK_MEMBER(struct dirent.d_ino, [NO_D_INO_IN_DIRENT=], @@ -934,6 +947,32 @@ AC_CHECK_LIB([iconv], [locale_charset], [CHARSET_LIB=-lcharset])]) GIT_CONF_SUBST([CHARSET_LIB]) # +# Define NO_HMAC_CTX_CLEANUP=YesPlease if HMAC_CTX_cleanup is missing. +AC_CHECK_LIB([crypto], [HMAC_CTX_cleanup], + [], [GIT_CONF_SUBST([NO_HMAC_CTX_CLEANUP], [YesPlease])]) +# +# Define HAVE_CLOCK_GETTIME=YesPlease if clock_gettime is available. +GIT_CHECK_FUNC(clock_gettime, + [HAVE_CLOCK_GETTIME=YesPlease], + [HAVE_CLOCK_GETTIME=]) +GIT_CONF_SUBST([HAVE_CLOCK_GETTIME]) + +AC_DEFUN([CLOCK_MONOTONIC_SRC], [ +AC_LANG_PROGRAM([[ +#include <time.h> +clockid_t id = CLOCK_MONOTONIC; +]])]) + +# +# Define HAVE_CLOCK_MONOTONIC=YesPlease if CLOCK_MONOTONIC is available. +AC_MSG_CHECKING([for CLOCK_MONOTONIC]) +AC_COMPILE_IFELSE([CLOCK_MONOTONIC_SRC], + [AC_MSG_RESULT([yes]) + HAVE_CLOCK_MONOTONIC=YesPlease], + [AC_MSG_RESULT([no]) + HAVE_CLOCK_MONOTONIC=]) +GIT_CONF_SUBST([HAVE_CLOCK_MONOTONIC]) +# # Define NO_SETITIMER if you don't have setitimer. GIT_CHECK_FUNC(setitimer, [NO_SETITIMER=], |