diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 88 |
1 files changed, 73 insertions, 15 deletions
diff --git a/configure.ac b/configure.ac index 59d0ab219..f721454b7 100644 --- a/configure.ac +++ b/configure.ac @@ -326,8 +326,25 @@ dnl ----------------------- AC_HEADER_STDC AC_CHECK_HEADERS([alloca.h]) -AC_CHECK_HEADERS([assert.h byteswap.h dirent.h execinfo.h libgen.h malloc.h netdb.h ucontext.h]) -AC_CHECK_HEADERS([sys/ioctl.h sys/mixer.h sys/mman.h sys/param.h sys/times.h]) +AC_CHECK_HEADERS([assert.h byteswap.h dirent.h errno.h execinfo.h fcntl.h glob.h]) +AC_CHECK_HEADERS([libgen.h malloc.h netdb.h stdbool.h ucontext.h]) +AC_CHECK_HEADERS([sys/ioctl.h sys/mixer.h sys/mman.h sys/param.h sys/times.h sys/wait.h]) + +dnl This is duplicative due to AC_HEADER_STDC, but src/input/vcd stuff needs to +dnl have HAVE_STDIO_H defined, or it won't compile. +AC_CHECK_HEADERS([stdio.h]) + +dnl cdrom ioctls (common for dvdnav and vcd) +case "$host_os" in + linux*) + AC_CHECK_HEADERS([linux/cdrom.h], + [AC_DEFINE([HAVE_LINUX_CDROM], 1, [Define 1 if you have Linux-type CD-ROM support]) + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <linux/cdrom.h>]], + [[struct cdrom_generic_command test; int has_timeout = sizeof(test.timeout);]])], + [AC_DEFINE([HAVE_LINUX_CDROM_TIMEOUT], [1], [Define 1 if timeout is in cdrom_generic_command struct])])]) + ;; +esac +AC_CHECK_HEADERS([sys/dvdio.h sys/cdio.h sys/scsiio.h]) dnl ---------------- @@ -336,19 +353,35 @@ dnl ---------------- AC_TYPE_OFF_T AC_TYPE_SIZE_T -AC_CHECK_SIZEOF(long) +AC_CHECK_SIZEOF([int]) +AC_CHECK_SIZEOF([long]) AC_CHECK_GENERATE_INTTYPES([include]) AM_CONDITIONAL([GENERATED_INTTYPES_H], [test "x$ac_cv_header_inttypes_h" != x"yes"]) AC_CHECK_TYPE([ssize_t], [], [AC_DEFINE([ssize_t], [__int64], [define ssize_t to __int64 if it's missing in default includes])]) AC_CHECK_SOCKLEN_T -AC_IOCTL_REQUEST + +AC_CACHE_CHECK([type of request parameter for ioctl()], [ac_cv_ioctl_request], [ + for ac_ioctl_request_type in "unsigned long" "int"; do + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/ioctl.h> + int ioctl(int fd, $ac_ioctl_request_type request, ...);]], [[]])], + [ac_cv_ioctl_request=$ac_ioctl_request_type], []) + done + if test x"$ac_cv_ioctl_request" = x""; then + AC_MSG_ERROR([Unable to determine the type for ioctl() request parameter]) + fi +]) +AC_DEFINE_UNQUOTED([IOCTL_REQUEST_TYPE], [$ac_cv_ioctl_request], [Type of the request parameter for ioctl()]) dnl --------------------- dnl checks for structures dnl --------------------- +AC_CHECK_MEMBER([struct tm.tm_gmtoff], + [AC_DEFINE([HAVE_TM_GMTOFF], 1, [Define if struct tm has the tm_gmtoff member.])], + [], [#include <time.h>]) + dnl ----------------------------------- dnl checks for compiler characteristics @@ -372,6 +405,26 @@ AC_C_CONST AC_C_INLINE AC_C_RESTRICT +dnl empty_array_size - src/input/vcd +AC_MSG_CHECKING([how to create empty arrays]) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[struct { int foo; int bar[]; } baz]])], + [empty_array_size=""], + [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[struct { int foo; int bar[0]; } baz]])], + [empty_array_size="0"], + [AC_MSG_ERROR([compiler is unable to create empty arrays])])]) + +AC_DEFINE_UNQUOTED([EMPTY_ARRAY_SIZE], [$empty_array_size], [what to put between the brackets for empty arrays]) +AC_MSG_RESULT([[[$empty_array_size]]]) + +dnl ISOC99_PRAGMA - src/input/vcd/libvcd +AC_MSG_CHECKING([whether $CC supports ISOC99 _Pragma()]) +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[_Pragma("pack(1)")]])], + [ISOC99_PRAGMA=yes + AC_DEFINE([HAVE_ISOC99_PRAGMA], [], [Supports ISO _Pragma() macro])], + [ISOC99_PRAGMA=no]) +AC_MSG_RESULT([$ISOC99_PRAGMA]) + + dnl ASM ALIGN is power of two ? dnl src/post/planar AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[asm(".align 3");]])], @@ -783,17 +836,22 @@ dnl NLS: src/input/mms.c src/input/vcd, xine-utils AC_CHECK_FUNCS([nl_langinfo]) dnl src/libfaad -AC_CHECK_DECL(lrintf,[ - AC_DEFINE([HAVE_LRINTF], [1], [Define this if the 'lrintf' function is declared in math.h]) - AC_DEFINE([_ISOC9X_SOURCE], [1], [Define this if you are ISO C9X compliant]) - ],,[ -#define _ISOC9X_SOURCE -#include <math.h> -]) +AC_CHECK_DECL([lrintf], + [AC_DEFINE([HAVE_LRINTF], 1, [Define this if the 'lrintf' function is declared in math.h]) + AC_DEFINE([_ISOC9X_SOURCE], 1, [Define this if you are ISO C9X compliant])], + [], + [#define _ISOC9X_SOURCE + #include <math.h>]) dnl contrib/libdca, src/video_out/vidix/drivers/mach64_vid.c AC_CHECK_FUNCS([memalign]) +dnl src/input/vcd/libcdio/portable.h +AC_CHECK_FUNCS([bzero]) + +dnl src/libfaad/common.h +AC_CHECK_FUNCS([memcpy]) + dnl src/input/input_file.c AC_ARG_ENABLE([mmap], AS_HELP_STRING([--enable-mmap], [Enable mmap() file loading (default: no)])) @@ -850,7 +908,7 @@ dnl extension of AC_PATH_X that sets X_CFLAGS and X_LIBS. It will also set dnl X_EXTRA_LIBS and X_PRE_LIBS. AC_PATH_XTRA if test x"$no_x" != x"yes"; then - X_LIBS="$X_PRE_LIBS $X_LIBS -lX11 $X_EXTRA_LIBS" + X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS" AC_CHECK_LIB([Xext], [main], [X_LIBS="$X_LIBS -lXext"], [AC_MSG_ERROR([libXext is required])], [$X_LIBS]) @@ -889,9 +947,9 @@ AC_SYS_LARGEFILE dnl Add macros to the compiler command line that are also in config.h for things dnl that do not #include config.h. dnl known: src/input/libreal, src/input/librtsp -test x"$ac_cv_sys_file_offset_bits" != x"no" && CPPFLAGS="-D_FILE_OFFSET_BITS=64 $CPPFLAGS" -test x"$ac_cv_sys_largefile_source" != x"no" && CPPFLAGS="-D_LARGEFILE_SOURCE $CPPFLAGS" -test x"$ac_cv_sys_large_files" != x"" && CPPFLAGS="-D_LARGE_FILES $CPPFLAGS" +test x"$ac_cv_sys_file_offset_bits" = x"yes" && CPPFLAGS="-D_FILE_OFFSET_BITS=64 $CPPFLAGS" +test x"$ac_cv_sys_largefile_source" = x"yes" && CPPFLAGS="-D_LARGEFILE_SOURCE $CPPFLAGS" +test x"$ac_cv_sys_large_files" = x"yes" && CPPFLAGS="-D_LARGE_FILES $CPPFLAGS" dnl ------- |