AC_INIT([libisofs], [0.5.0], [http://libburnia-project.org]) AC_PREREQ([2.50]) dnl AC_CONFIG_HEADER([config.h]) AC_CANONICAL_HOST AC_CANONICAL_TARGET AM_INIT_AUTOMAKE([subdir-objects]) dnl A61101 This breaks Linux build (makes 32 bit off_t) dnl http://sourceware.org/autobook/autobook/autobook_96.html says dnl one must include some config.h and this was a pitfall. dnl So why dig the pit at all ? dnl AM_CONFIG_HEADER(config.h) dnl Making releases: dnl LIBISOFS_MICRO_VERSION += 1; dnl LIBISOFS_INTERFACE_AGE += 1; dnl LIBISOFS_BINARY_AGE += 1; dnl if any functions have been added, set LIBISOFS_INTERFACE_AGE to 0. dnl if backwards compatibility has been broken, dnl set LIBISOFS_BINARY_AGE and LIBISOFS_INTERFACE_AGE to 0. dnl dnl if MAJOR or MINOR version changes, be sure to change AC_INIT above to match dnl LIBISOFS_MAJOR_VERSION=0 LIBISOFS_MINOR_VERSION=5 LIBISOFS_MICRO_VERSION=0 LIBISOFS_INTERFACE_AGE=0 LIBISOFS_BINARY_AGE=0 LIBISOFS_VERSION=$LIBISOFS_MAJOR_VERSION.$LIBISOFS_MINOR_VERSION.$LIBISOFS_MICRO_VERSION AC_SUBST(LIBISOFS_MAJOR_VERSION) AC_SUBST(LIBISOFS_MINOR_VERSION) AC_SUBST(LIBISOFS_MICRO_VERSION) AC_SUBST(LIBISOFS_INTERFACE_AGE) AC_SUBST(LIBISOFS_BINARY_AGE) AC_SUBST(LIBISOFS_VERSION) dnl Libtool versioning LT_RELEASE=$LIBISOFS_MAJOR_VERSION.$LIBISOFS_MINOR_VERSION LT_CURRENT=`expr $LIBISOFS_MICRO_VERSION - $LIBISOFS_INTERFACE_AGE` LT_REVISION=$LIBISOFS_INTERFACE_AGE LT_AGE=`expr $LIBISOFS_BINARY_AGE - $LIBISOFS_INTERFACE_AGE` LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE` AC_SUBST(LT_RELEASE) AC_SUBST(LT_CURRENT) AC_SUBST(LT_REVISION) AC_SUBST(LT_AGE) AC_SUBST(LT_CURRENT_MINUS_AGE) AC_PREFIX_DEFAULT([/usr/local]) test "$prefix" = "NONE" && prefix=$ac_default_prefix AM_MAINTAINER_MODE AM_PROG_CC_C_O AC_C_CONST AC_C_INLINE AC_C_BIGENDIAN dnl Large file support AC_SYS_LARGEFILE AC_FUNC_FSEEKO AC_CHECK_FUNC([fseeko]) if test ! $ac_cv_func_fseeko; then AC_ERROR([Libisofs requires largefile support.]) fi AC_PROG_LIBTOOL AC_SUBST(LIBTOOL_DEPS) LIBTOOL="$LIBTOOL --silent" AC_PROG_INSTALL AC_CHECK_HEADERS() AC_CHECK_MEMBER([struct tm.tm_gmtoff], [AC_DEFINE(HAVE_TM_GMTOFF, 1, [Define this if tm structure includes a tm_gmtoff entry.])], , [#include ]) THREAD_LIBS=-lpthread AC_SUBST(THREAD_LIBS) TARGET_SHIZZLE AC_SUBST(ARCH) AC_SUBST(LIBBURN_ARCH_LIBS) dnl Add compiler-specific flags dnl See if the user wants aggressive optimizations of the code AC_ARG_ENABLE(debug, [ --enable-debug Disable aggressive optimizations [default=yes]], , enable_debug=yes) if test x$enable_debug != xyes; then if test x$GCC = xyes; then CFLAGS="$CFLAGS -O3" CFLAGS="$CFLAGS -fexpensive-optimizations" fi CFLAGS="$CFLAGS -DNDEBUG" else if test x$GCC = xyes; then CFLAGS="$CFLAGS -g -pedantic -Wall" fi CFLAGS="$CFLAGS -DDEBUG" fi AC_CONFIG_FILES([ Makefile version.h libisofs-5.pc ]) AC_OUTPUT