diff options
Diffstat (limited to 'libdvdread-embedded/configure.ac')
| -rw-r--r-- | libdvdread-embedded/configure.ac | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/libdvdread-embedded/configure.ac b/libdvdread-embedded/configure.ac new file mode 100644 index 0000000..a60ef0c --- /dev/null +++ b/libdvdread-embedded/configure.ac @@ -0,0 +1,137 @@ +dnl library version number +m4_define([dvdread_major], 6) +m4_define([dvdread_minor], 1) +m4_define([dvdread_micro], 3) +m4_define([dvdread_version],[dvdread_major.dvdread_minor.dvdread_micro]) + +AC_INIT(libdvdread, dvdread_version) + +AC_CONFIG_SRCDIR([src/dvd_reader.c]) + +AC_PREREQ(2.53) +AC_CANONICAL_HOST + +AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip subdir-objects]) +AM_MAINTAINER_MODE([enable]) +dnl Enable silent rules only when available (automake 1.11 or later). +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) + +LT_INIT + +AC_CONFIG_HEADER(config.h) +AC_CONFIG_MACRO_DIR([m4]) + +dnl The libtool version numbers (DVDREAD_LT_*); Don't even think about faking this! +dnl +dnl immediately before every release do: +dnl =================================== +dnl if (the interface is totally unchanged from previous release) +dnl DVDREAD_LT_REVISION ++; +dnl else { /* interfaces have been added, removed or changed */ +dnl DVDREAD_LT_REVISION = 0; +dnl DVDREAD_LT_CURRENT ++; +dnl if (any interfaces have been _added_ since last release) +dnl AGE ++; +dnl if (any interfaces have been _removed_ or _incompatibly changed_) +dnl AGE = 0; +dnl } +dnl +dnl If you want to know more about what you are doing, here are some details: +dnl * DVDREAD_LT_CURRENT is the current API version +dnl * DVDREAD_LT_REVISION is an internal revision number which is increased when the API +dnl itself did not change +dnl * DVDREAD_LT_AGE is the number of previous API versions still supported by this library +dnl * libtool has its own numbering scheme, because local library numbering schemes +dnl are platform dependent +dnl * in Linux, the library will be named +dnl libname.so.(DVDREAD_LT_CURRENT - DVDREAD_LT_AGE).DVDREAD_LT_REVISION.DVDREAD_LT_AGE + +DVDREAD_LT_CURRENT=8 +DVDREAD_LT_AGE=0 +DVDREAD_LT_REVISION=0 + +AC_SUBST([DVDREAD_LTVERSION], [$DVDREAD_LT_CURRENT:$DVDREAD_LT_REVISION:$DVDREAD_LT_AGE]) + +AC_PROG_CC_C99 + +AC_CHECK_HEADERS_ONCE([sys/param.h limits.h dlfcn.h]) + +AC_SYS_LARGEFILE +AC_C_BIGENDIAN + +AS_CASE([$host], + [*mingw32* | *cygwin*], [AC_CHECK_FUNCS(gettimeofday)]) + +AS_CASE([$host], + [*-os2-*], LDFLAGS="-no-undefined -Zbin-files $LDFLAGS") + +AS_CASE([$host], + [*-linux-*], [AC_CHECK_FUNCS([getmntent_r])]) + +AC_ARG_WITH([libdvdcss], + AS_HELP_STRING([--with-libdvdcss], [Link directly against libdvdcss @<:@default=no@:>@])) + +AC_ARG_ENABLE([dlfcn], + [AS_HELP_STRING([--enable-dlfcn], + [use builtin dlfcn for mingw (default is auto)])], + [use_builtin_dlfcn=$enableval], + [use_builtin_dlfcn=no]) + +AS_IF([test x"$with_libdvdcss" = "xyes"], [ + CSS_REQUIRES="libdvdcss >= 1.2" + PKG_CHECK_MODULES([CSS], [$CSS_REQUIRES]) + AC_CHECK_HEADERS(dvdcss/dvdcss.h,, AC_MSG_ERROR(You need libdvdcss (dvdcss.h))) +], [ + AS_CASE([$host], + [*mingw32*], [], + [use_builtin_dlfcn=no]) + + AS_IF([test $use_builtin_dlfcn = "yes"], [ + AC_DEFINE([USING_BUILTIN_DLFCN], [1], ["Define to 1 to use builtin dlfcn"]) + ], [ + AC_SEARCH_LIBS([dlopen], [dl]) + ]) +]) +AC_SUBST([CSS_REQUIRES]) + +CC_CHECK_CFLAGS_APPEND([-Wall -Wsign-compare -Wextra]) + + +AC_ARG_ENABLE([apidoc], + AS_HELP_STRING([--disable-apidoc], [Disable building (with Doxygen) and installing API documentation @<:@default=auto@:@>])) + +AC_PATH_PROG([DOXYGEN], [doxygen]) + +AS_IF([test "x$DOXYGEN" = "x"], [ + AS_IF([test "x$enable_apidoc" = "xyes"], [ + AC_MSG_ERROR([You need Doxygen to build API documentation]) + ]) +]) +AM_CONDITIONAL([APIDOC], [test "x$DOXYGEN" != "x" && test "x$enable_apidoc" = "xyes"]) + +AS_IF([test "x$ac_cv_c_compiler_gnu" = "xyes"], [ + AC_DEFINE([UNUSED], [__attribute__((unused))], [Unused parameter annotation]) +], [ + AC_DEFINE([UNUSED], [], [Unused parameter annotation]) +]) + +AC_FUNC_STRERROR_R +AS_IF([test "x$ac_cv_func_strerror_r" = "xyes"], [], [AC_CHECK_FUNCS([strerror_s])]) + +dnl export library version number +DVDREAD_VERSION_MAJOR=dvdread_major() +DVDREAD_VERSION_MINOR=dvdread_minor() +DVDREAD_VERSION_MICRO=dvdread_micro() +AC_SUBST(DVDREAD_VERSION_MAJOR) +AC_SUBST(DVDREAD_VERSION_MINOR) +AC_SUBST(DVDREAD_VERSION_MICRO) + +dnl --------------------------------------------- +dnl Output configuration files +dnl --------------------------------------------- +AC_OUTPUT([ +Makefile +doc/doxygen.cfg +misc/dvdread.pc +src/dvdread/version.h +]) |