AC_DEFUN([LIBBURNIA_SET_FLAGS], [ case $target_os in freebsd* | netbsd*) LDFLAGS="$LDFLAGS -L/usr/local/lib" CPPFLAGS="$CPPFLAGS -I/usr/local/include" ;; esac ]) AC_DEFUN([TARGET_SHIZZLE], [ ARCH="" LIBBURNIA_PKGCONFDIR="$libdir"/pkgconfig AC_MSG_CHECKING([target operating system]) libburn_check_libcam= LIBBURNIA_LDCONFIG_CMD="echo 'No ldconfig run performed. If needed, configure manually for:'" case $target in *-*-linux*) ARCH=linux LIBBURN_ARCH_LIBS= LIBBURNIA_LDCONFIG_CMD=ldconfig ;; *-*-freebsd*) ARCH=freebsd LIBBURN_ARCH_LIBS=-lcam LIBBURNIA_PKGCONFDIR=$(echo "$libdir" | sed 's/\/lib$/\/libdata/')/pkgconfig ;; *-kfreebsd*-gnu*) ARCH=freebsd LIBBURN_ARCH_LIBS=-lcam libburn_check_libcam=yes ;; *-solaris*) ARCH=solaris LIBBURN_ARCH_LIBS=-lvolmgt ;; *) ARCH= LIBBURN_ARCH_LIBS= # AC_ERROR([You are attempting to compile for an unsupported platform]) ;; esac AC_MSG_RESULT([$ARCH]) if test x"$libburn_check_libcam" = xyes then LIBBURNIA_CHECK_LIBCAM fi ]) dnl LIBBURN_ASSERT_VERS_LIBS is by Thomas Schmitt, libburnia project dnl It tests whether -Wl,--version-script=... works with the compiler AC_DEFUN([LIBBURN_ASSERT_VERS_LIBS], [ libburnia_save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -Wl,--version-script=$srcdir/libburn/libburn.ver" AC_TRY_LINK([#include ], [printf("Hello\n");], [vers_libs_test="yes"], [vers_libs_test="no"]) if test x$vers_libs_test = xyes then LIBLDFLAGS="-Wl,--version-script=$srcdir/libburn/libburn.ver" fi LDFLAGS="$libburnia_save_LDFLAGS" AC_SUBST(LIBLDFLAGS) ]) dnl LIBBURNIA_SET_PKGCONFIG determines the install directory for the *.pc file. dnl Important: Must be performed _after_ TARGET_SHIZZLE dnl AC_DEFUN([LIBBURNIA_SET_PKGCONFIG], [ ### for testing --enable-libdir-pkgconfig on Linux ### LIBBURNIA_PKGCONFDIR="$libdir"data/pkgconfig if test "x$LIBBURNIA_PKGCONFDIR" = "x$libdir"/pkgconfig then dummy=dummy else AC_ARG_ENABLE(libdir-pkgconfig, [ --enable-libdir-pkgconfig Install to $libdir/pkgconfig on any OS, default=no], , enable_libdir_pkgconfig="no") AC_MSG_CHECKING([for --enable-libdir-pkgconfig]) if test "x$enable_libdir_pkgconfig" = xyes then LIBBURNIA_PKGCONFDIR="$libdir"/pkgconfig fi AC_MSG_RESULT([$enable_libdir_pkgconfig]) fi libburnia_pkgconfig_override="no" AC_ARG_ENABLE(pkgconfig-path, [ --enable-pkgconfig-path=DIR Absolute path of directory for libisofs-*.pc], libburnia_pkgconfig_override="yes" , enable_pkgconfig_path="none") AC_MSG_CHECKING([for overridden pkgconfig directory path]) if test "x$enable_pkgconfig_path" = xno then libburnia_pkgconfig_override="no" fi if test "x$enable_pkgconfig_path" = x -o "x$enable_pkgconfig_path" = xyes then libburnia_pkgconfig_override="invalid argument" fi if test "x$libburnia_pkgconfig_override" = xyes then LIBBURNIA_PKGCONFDIR="$enable_pkgconfig_path" AC_MSG_RESULT([$LIBBURNIA_PKGCONFDIR]) else AC_MSG_RESULT([$libburnia_pkgconfig_override]) fi AC_SUBST(LIBBURNIA_PKGCONFDIR) dnl For debugging only ### AC_MSG_RESULT([LIBBURNIA_PKGCONFDIR = $LIBBURNIA_PKGCONFDIR]) ]) dnl LIBBURNIA_CHECK_ARCH_LIBS is by Thomas Schmitt, libburnia project dnl It tests whether the OS dependent libraries are available. dnl With libisoburn they are needed only for the case that indirect linking dnl does not work. So it is worth a try to omit them. dnl $1 = "mandatory" or "optional" define the action if test linking fails. dnl "silent" is like "optional" but without message. AC_DEFUN([LIBBURNIA_CHECK_ARCH_LIBS], [ libburnia_save_LIBS="$LIBS" if test "x$LIBBURN_ARCH_LIBS" = x then dummy=dummy else LIBS="$LIBS $LIBBURN_ARCH_LIBS" AC_TRY_LINK([#include ], [printf("Hello\n");], [archlibs_test="yes"], [archlibs_test="no"]) LIBS="$libburnia_save_LIBS" if test x$archlibs_test = xno then if test x"$1" = xmandatory then echo >&2 echo "FATAL: Test linking with mandatory library options failed: $LIBBURN_ARCH_LIBS" >&2 echo >&2 (exit 1); exit 1; else if test x"$1" = xoptional then echo "disabled linking with $LIBBURN_ARCH_LIBS (because not found)" fi LIBBURN_ARCH_LIBS="" fi else if test x"$1" = xsilent then dummy=dummy else echo "enabled linking with $LIBBURN_ARCH_LIBS" fi fi fi ]) dnl LIBBURNIA_CHECK_LINUX_SCSI is by Thomas Schmitt, libburnia project dnl AC_DEFUN([LIBBURNIA_CHECK_LINUX_SCSI], [ dnl Check whether it is a Linux without scsi/scsi.h libburn_scsi_disabled= if test x"$ARCH" = xlinux then AH_TEMPLATE([Libburn_use_sg_dummY], [Define to compile without OS specific SCSI features]) AC_MSG_CHECKING([for missing scsi/scsi.h on Linux]) AC_TRY_COMPILE([ #ifdef __linux #include #endif ], [;], [AC_MSG_RESULT([no])], [AC_DEFINE([Libburn_use_sg_dummY], [yes]) libburn_scsi_disabled=yes AC_MSG_RESULT([yes])] ) fi if test x"$libburn_scsi_disabled" = xyes then echo "disabled operation of optical drives via SCSI" fi ]) dnl LIBBURNIA_CHECK_LIBCAM is by Thomas Schmitt, libburnia project dnl AC_DEFUN([LIBBURNIA_CHECK_LIBCAM], [ dnl Check whether libcam is requested for FreeBSD kernel but missing libburn_scsi_disabled= if test x"$LIBBURN_ARCH_LIBS" = x"-lcam" then AH_TEMPLATE([Libburn_use_sg_dummY], [Define to compile without OS specific SCSI features]) AC_MSG_CHECKING([for missing libcam for SCSI on FreeBSD kernel]) dnl If libcam is not available, LIBBURN_ARCH_LIBS will be made empty LIBBURNIA_CHECK_ARCH_LIBS(silent) if test x"$LIBBURN_ARCH_LIBS" = x then AC_DEFINE([Libburn_use_sg_dummY], [yes]) libburn_scsi_disabled=yes AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi fi if test x"$LIBBURN_ARCH_LIBS" = x"-lcam" then AC_MSG_CHECKING([for missing libcam headers]) AC_TRY_COMPILE([ #include #include #include #include ], [;], [AC_MSG_RESULT([no])], [AC_DEFINE([Libburn_use_sg_dummY], [yes]) libburn_scsi_disabled=yes AC_MSG_RESULT([yes])] ) fi if test x"$libburn_scsi_disabled" = xyes then echo "disabled operation of optical drives via SCSI" fi ])