mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-30 08:00:51 +00:00
669771681a
Most of the guts of configure.ac have been moved to config.d and are then brought in by m4_include. This will make maintaining configure.ac much easier. Also drop use of PROGRAM and VERSION, using PACKAGE_NAME, PACKAGE_VERSION, and on occasion, PACKAGE_STRING instead, and clean out some old files we no longer need.
71 lines
1.7 KiB
Text
71 lines
1.7 KiB
Text
dnl ==================================================================
|
|
dnl Checks for library functions.
|
|
dnl ==================================================================
|
|
|
|
AC_FUNC_ALLOCA
|
|
AC_FUNC_MEMCMP
|
|
AC_FUNC_MMAP
|
|
AC_TYPE_SIGNAL
|
|
AC_FUNC_VPRINTF
|
|
AC_FUNC_VA_COPY
|
|
AC_FUNC__VA_COPY
|
|
AC_CHECK_FUNCS(
|
|
access _access gethostname gethostbyname connect gettimeofday getwd \
|
|
mkdir _mkdir ftime _ftime fcntl stat putenv select socket strerror \
|
|
strcasestr strnlen strstr snprintf _snprintf vsnprintf _vsnprintf \
|
|
strsep dlopen getaddrinfo getnameinfo mprotect getpagesize
|
|
)
|
|
|
|
DL_LIBS=""
|
|
if test "x$ac_cv_func_dlopen" != "xyes"; then
|
|
AC_CHECK_LIB(dl, dlopen,
|
|
AC_DEFINE(HAVE_DLOPEN, 1, [Define if you have the dlopen function.]) DL_LIBS="-ldl"
|
|
)
|
|
fi
|
|
AC_SUBST(DL_LIBS)
|
|
|
|
dnl Checks for stricmp/strcasecmp
|
|
#AC_CHECK_FUNC(strcasecmp,
|
|
# ,
|
|
# AC_CHECK_FUNC(stricmp,
|
|
# AC_DEFINE(strcasecmp, stricmp)
|
|
# )
|
|
#)
|
|
AC_CHECK_FUNC(strcasecmp, strcasecmp=yes, strcasecmp=no)
|
|
if test "x$strcasecmp" = xno; then
|
|
AC_CHECK_FUNC(stricmp,
|
|
AC_DEFINE(strcasecmp, stricmp, [Define strcasecmp as stricmp if you have one but not the other]),
|
|
AC_MSG_ERROR([Neither stricmp nor strcasecmp found])
|
|
)
|
|
fi
|
|
|
|
dnl Check for vsnprintf
|
|
if test "x$ac_cv_func_vsnprintf" = "xno" -a \
|
|
"x$ac_cv_func__vsnprintf" = "xno"; then
|
|
dnl libdb may have this
|
|
AC_CHECK_LIB(db,vsnprintf)
|
|
fi
|
|
|
|
AC_CHECK_FUNCS(usleep)
|
|
|
|
AC_MSG_CHECKING(for fnmatch)
|
|
AC_TRY_LINK(
|
|
[],
|
|
[fnmatch();],
|
|
BUILD_FNMATCH=no
|
|
AC_MSG_RESULT(yes),
|
|
BUILD_FNMATCH=yes
|
|
AC_MSG_RESULT(no)
|
|
)
|
|
AM_CONDITIONAL(BUILD_FNMATCH, test "x$BUILD_FNMATCH" = "xyes")
|
|
|
|
AC_MSG_CHECKING(for getopt_long)
|
|
AC_TRY_LINK(
|
|
[],
|
|
[getopt_long();],
|
|
BUILD_GETOPT=no
|
|
AC_MSG_RESULT(yes),
|
|
BUILD_GETOPT=yes
|
|
AC_MSG_RESULT(no)
|
|
)
|
|
AM_CONDITIONAL(BUILD_GETOPT, test "x$BUILD_GETOPT" = "xyes")
|