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| author | Jakub Narebski <jnareb@gmail.com> | 2006-07-08 23:07:11 +0200 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2006-07-09 02:20:47 -0700 |
| commit | 1bbbadbc2c32d1a6d0e97713e4f6e417daa72759 (patch) | |
| tree | 3f6428f04619a45d75e20692e5c2a8eba974c118 /configure.ac | |
| parent | eb0f255d6144af26361b12cb38aae9c23581a955 (diff) | |
| download | git-1bbbadbc2c32d1a6d0e97713e4f6e417daa72759.tar.gz | |
autoconf: Checks for some library functions.
./configure script checks now for the following library functions:
* strcasestr (NO_STRCASESTR)
* strlcpy (NO_STRLCPY)
* setenv (NO_SETENV)
in default C library and in libraries which have AC_CHECK_LIB done for
them.
Checks not implemented:
* NO_MMAP - probably only via optional features configuration
* NO_IPV6 - what does "lack IPv6 support" mean?
* NO_ICONV - what does "properly support iconv" mean?
Signed-off-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index cb812584cb..ab6a77ad5c 100644 --- a/configure.ac +++ b/configure.ac @@ -69,12 +69,21 @@ GIT_CONF_APPEND_LINE(NO_SOCKADDR_STORAGE=YesPlease), ## Checks for library functions. +## (in default C library and libraries checked by AC_CHECK_LIB) +AC_MSG_NOTICE([CHECKS for library functions]) + # Define NO_STRCASESTR if you don't have strcasestr. -# +AC_CHECK_FUNC(strcasestr,[], +GIT_CONF_APPEND_LINE(NO_STRCASESTR=YesPlease)) + # Define NO_STRLCPY if you don't have strlcpy. -# +AC_CHECK_FUNC(strlcpy,[], +GIT_CONF_APPEND_LINE(NO_STRLCPY=YesPlease)) + # Define NO_SETENV if you don't have setenv in the C library. -# +AC_CHECK_FUNC(setenv,[], +GIT_CONF_APPEND_LINE(NO_SETENV=YesPlease)) + # Define NO_MMAP if you want to avoid mmap. # # Define NO_IPV6 if you lack IPv6 support and getaddrinfo(). |