diff options
| author | Behdad Esfahbod <behdad@behdad.org> | 2008-09-04 22:30:49 -0400 |
|---|---|---|
| committer | Behdad Esfahbod <behdad@behdad.org> | 2008-09-04 22:33:52 -0400 |
| commit | 4edfdb4b15ff9f1eacaae0fb0739a54e51ca8742 (patch) | |
| tree | 207279b567ddb46c607668e2a78395abd8fdd141 /build/configure.ac.system | |
| parent | 49f060252a2f40c727909d9e55463f40dcea2cdf (diff) | |
Rename build/*.ac to build/configure.ac.*.
Also rename configure.in to configure.ac (finally)
configure.in -> configure.ac
build/analysis.ac -> build/configure.ac.analysis
build/enable.ac -> build/configure.ac.enable
build/system.ac -> build/configure.ac.system
build/tools.ac -> build/configure.ac.tools
build/version.ac -> build/configure.ac.version
build/warnings.ac -> build/configure.ac.warnings
Diffstat (limited to 'build/configure.ac.system')
| -rw-r--r-- | build/configure.ac.system | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/build/configure.ac.system b/build/configure.ac.system new file mode 100644 index 00000000..21026278 --- /dev/null +++ b/build/configure.ac.system @@ -0,0 +1,74 @@ +dnl +dnl Non-failing checks for functions, headers, libraries, etc go here +dnl + +dnl ==================================================================== +dnl Feature checks +dnl ==================================================================== + +AM_CONDITIONAL(CROSS_COMPILING, test "x$cross_compiling" = "xyes") +CAIRO_BIGENDIAN +CAIRO_CHECK_NATIVE_ATOMIC_PRIMITIVES +CAIRO_CHECK_ATOMIC_OP_NEEDS_MEMORY_BARRIER + +AC_MSG_CHECKING([for native Win32]) +case "$host" in + *-*-mingw*) + cairo_os_win32=yes + ;; + *) + cairo_os_win32=no + ;; +esac +AC_MSG_RESULT([$cairo_os_win32]) +AM_CONDITIONAL(OS_WIN32, test "$cairo_os_win32" = "yes") + +AC_MSG_CHECKING([for Sun Solaris (non-POSIX ctime_r)]) +case "$host" in + *-*-solaris*) + CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS" + solaris_posix_pthread=yes + ;; + *) + solaris_posix_pthread=no + ;; +esac +AC_MSG_RESULT([$solaris_posix_pthread]) + +dnl ==================================================================== +dnl Library checks +dnl ==================================================================== + +AC_CHECK_LIBM +LIBS="$LIBS $LIBM" + +AC_CHECK_LIB(rt, sched_yield, [RT_LIBS=-lrt], [RT_LIBS=]) +CAIROPERF_LIBS=$RT_LIBS +AC_SUBST(CAIROPERF_LIBS) + +dnl ==================================================================== +dnl Header/function checks +dnl ==================================================================== + +dnl Checks for precise integer types +AC_CHECK_HEADERS([stdint.h inttypes.h sys/int_types.h]) +AC_CHECK_TYPES([uint64_t, uint128_t]) + +dnl Check for socket support for any2ppm daemon +AC_CHECK_HEADERS([fcntl.h unistd.h signal.h sys/stat.h sys/socket.h sys/poll.h sys/un.h]) + +dnl check for CPU affinity support +AC_CHECK_HEADERS([sched.h], + [AC_CHECK_FUNCS([sched_getaffinity])]) + +dnl check for GNU-extensions to fenv +AC_CHECK_HEADER(fenv.h, + [AC_CHECK_FUNCS(feenableexcept fedisableexcept)]) + +dnl check for misc headers and functions +AC_CHECK_HEADERS([libgen.h byteswap.h signal.h setjmp.h]) +AC_CHECK_FUNCS([vasnprintf link ctime_r drand48 flockfile]) + +dnl check for win32 headers (this detects mingw as well) +AC_CHECK_HEADERS([windows.h], have_windows=yes, have_windows=no) + |