AC_DEFUN([ZFS_AC_LICENSE], [ AC_MSG_CHECKING([zfs author]) AC_MSG_RESULT([$ZFS_META_AUTHOR]) AC_MSG_CHECKING([zfs license]) AC_MSG_RESULT([$ZFS_META_LICENSE]) ]) AC_DEFUN([ZFS_AC_DEBUG], [ AC_MSG_CHECKING([whether debugging is enabled]) AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug], [Enable generic debug support @<:@default=no@:>@])], [], [enable_debug=no]) AS_IF([test "x$enable_debug" = xyes], [ KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror" HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror" DEBUG_CFLAGS="-DDEBUG -Werror" DEBUG_STACKFLAGS="-fstack-check" DEBUG_ZFS="_with_debug" AC_DEFINE(ZFS_DEBUG, 1, [zfs debugging enabled]) ], [ KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG " HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG " DEBUG_CFLAGS="-DNDEBUG" DEBUG_STACKFLAGS="" DEBUG_ZFS="_without_debug" ]) AC_SUBST(DEBUG_CFLAGS) AC_SUBST(DEBUG_STACKFLAGS) AC_SUBST(DEBUG_ZFS) AC_MSG_RESULT([$enable_debug]) ]) AC_DEFUN([ZFS_AC_DEBUG_DMU_TX], [ AC_ARG_ENABLE([debug-dmu-tx], [AS_HELP_STRING([--enable-debug-dmu-tx], [Enable dmu tx validation @<:@default=no@:>@])], [], [enable_debug_dmu_tx=no]) AS_IF([test "x$enable_debug_dmu_tx" = xyes], [ KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX" DEBUG_DMU_TX="_with_debug_dmu_tx" AC_DEFINE([DEBUG_DMU_TX], [1], [Define to 1 to enabled dmu tx validation]) ], [ DEBUG_DMU_TX="_without_debug_dmu_tx" ]) AC_SUBST(DEBUG_DMU_TX) AC_MSG_CHECKING([whether dmu tx validation is enabled]) AC_MSG_RESULT([$enable_debug_dmu_tx]) ]) AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [ ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE ]) AC_DEFUN([ZFS_AC_CONFIG], [ TARGET_ASM_DIR=asm-generic AC_SUBST(TARGET_ASM_DIR) ZFS_CONFIG=all AC_ARG_WITH([config], AS_HELP_STRING([--with-config=CONFIG], [Config file 'kernel|user|all|srpm']), [ZFS_CONFIG="$withval"]) AC_ARG_ENABLE([linux-builtin], [AC_HELP_STRING([--enable-linux-builtin], [Configure for builtin in-tree kernel modules @<:@default=no@:>@])], [], [enable_linux_builtin=no]) AC_MSG_CHECKING([zfs config]) AC_MSG_RESULT([$ZFS_CONFIG]); AC_SUBST(ZFS_CONFIG) ZFS_AC_CONFIG_ALWAYS case "$ZFS_CONFIG" in kernel) ZFS_AC_CONFIG_KERNEL ;; user) ZFS_AC_CONFIG_USER ;; all) ZFS_AC_CONFIG_KERNEL ZFS_AC_CONFIG_USER ;; srpm) ;; *) AC_MSG_RESULT([Error!]) AC_MSG_ERROR([Bad value "$ZFS_CONFIG" for --with-config, user kernel|user|all|srpm]) ;; esac AM_CONDITIONAL([CONFIG_USER], [test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all]) AM_CONDITIONAL([CONFIG_KERNEL], [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] && [test "x$enable_linux_builtin" != xyes ]) ]) dnl # dnl # Check for rpm+rpmbuild to build RPM packages. If these tools dnl # are missing it is non-fatal but you will not be able to build dnl # RPM packages and will be warned if you try too. dnl # dnl # By default the generic spec file will be used because it requires dnl # minimal dependencies. Distribution specific spec files can be dnl # placed under the 'rpm/' directory and enabled using dnl # the --with-spec= configure option. dnl # AC_DEFUN([ZFS_AC_RPM], [ RPM=rpm RPMBUILD=rpmbuild AC_MSG_CHECKING([whether $RPM is available]) AS_IF([tmp=$($RPM --version 2>/dev/null)], [ RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }') HAVE_RPM=yes AC_MSG_RESULT([$HAVE_RPM ($RPM_VERSION)]) ],[ HAVE_RPM=no AC_MSG_RESULT([$HAVE_RPM]) ]) AC_MSG_CHECKING([whether $RPMBUILD is available]) AS_IF([tmp=$($RPMBUILD --version 2>/dev/null)], [ RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }') HAVE_RPMBUILD=yes AC_MSG_RESULT([$HAVE_RPMBUILD ($RPMBUILD_VERSION)]) ],[ HAVE_RPMBUILD=no AC_MSG_RESULT([$HAVE_RPMBUILD]) ]) RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1" --define "$(DEBUG_DMU_TX) 1"' RPM_DEFINE_UTIL='--define "_dracutdir $(dracutdir)" --define "_udevdir $(udevdir)" --define "_udevruledir $(udevruledir)"' RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)" --define "require_spldir $(SPL)" --define "require_splobj $(SPL_OBJ)" --define "ksrc $(LINUX)" --define "kobj $(LINUX_OBJ)"' RPM_DEFINE_DKMS= SRPM_DEFINE_COMMON='--define "build_src_rpm 1"' SRPM_DEFINE_UTIL= SRPM_DEFINE_KMOD= SRPM_DEFINE_DKMS= RPM_SPEC_DIR="rpm/generic" AC_ARG_WITH([spec], AS_HELP_STRING([--with-spec=SPEC], [Spec files 'generic|fedora']), [RPM_SPEC_DIR="rpm/$withval"]) AC_MSG_CHECKING([whether spec files are available]) AC_MSG_RESULT([yes ($RPM_SPEC_DIR/*.spec.in)]) AC_SUBST(HAVE_RPM) AC_SUBST(RPM) AC_SUBST(RPM_VERSION) AC_SUBST(HAVE_RPMBUILD) AC_SUBST(RPMBUILD) AC_SUBST(RPMBUILD_VERSION) AC_SUBST(RPM_SPEC_DIR) AC_SUBST(RPM_DEFINE_UTIL) AC_SUBST(RPM_DEFINE_KMOD) AC_SUBST(RPM_DEFINE_DKMS) AC_SUBST(RPM_DEFINE_COMMON) AC_SUBST(SRPM_DEFINE_UTIL) AC_SUBST(SRPM_DEFINE_KMOD) AC_SUBST(SRPM_DEFINE_DKMS) AC_SUBST(SRPM_DEFINE_COMMON) ]) dnl # dnl # Check for dpkg+dpkg-buildpackage to build DEB packages. If these dnl # tools are missing it is non-fatal but you will not be able to build dnl # DEB packages and will be warned if you try too. dnl # AC_DEFUN([ZFS_AC_DPKG], [ DPKG=dpkg DPKGBUILD=dpkg-buildpackage AC_MSG_CHECKING([whether $DPKG is available]) AS_IF([tmp=$($DPKG --version 2>/dev/null)], [ DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $[7] }') HAVE_DPKG=yes AC_MSG_RESULT([$HAVE_DPKG ($DPKG_VERSION)]) ],[ HAVE_DPKG=no AC_MSG_RESULT([$HAVE_DPKG]) ]) AC_MSG_CHECKING([whether $DPKGBUILD is available]) AS_IF([tmp=$($DPKGBUILD --version 2>/dev/null)], [ DPKGBUILD_VERSION=$(echo $tmp | \ $AWK '/Debian/ { print $[4] }' | cut -f-4 -d'.') HAVE_DPKGBUILD=yes AC_MSG_RESULT([$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)]) ],[ HAVE_DPKGBUILD=no AC_MSG_RESULT([$HAVE_DPKGBUILD]) ]) AC_SUBST(HAVE_DPKG) AC_SUBST(DPKG) AC_SUBST(DPKG_VERSION) AC_SUBST(HAVE_DPKGBUILD) AC_SUBST(DPKGBUILD) AC_SUBST(DPKGBUILD_VERSION) ]) dnl # dnl # Until native packaging for various different packing systems dnl # can be added the least we can do is attempt to use alien to dnl # convert the RPM packages to the needed package type. This is dnl # a hack but so far it has worked reasonable well. dnl # AC_DEFUN([ZFS_AC_ALIEN], [ ALIEN=alien AC_MSG_CHECKING([whether $ALIEN is available]) AS_IF([tmp=$($ALIEN --version 2>/dev/null)], [ ALIEN_VERSION=$(echo $tmp | $AWK '{ print $[3] }') HAVE_ALIEN=yes AC_MSG_RESULT([$HAVE_ALIEN ($ALIEN_VERSION)]) ],[ HAVE_ALIEN=no AC_MSG_RESULT([$HAVE_ALIEN]) ]) AC_SUBST(HAVE_ALIEN) AC_SUBST(ALIEN) AC_SUBST(ALIEN_VERSION) ]) dnl # dnl # Using the VENDOR tag from config.guess set the default dnl # package type for 'make pkg': (rpm | deb | tgz) dnl # AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [ AC_MSG_CHECKING([linux distribution]) if test -f /etc/toss-release ; then VENDOR=toss ; elif test -f /etc/fedora-release ; then VENDOR=fedora ; elif test -f /etc/redhat-release ; then VENDOR=redhat ; elif test -f /etc/gentoo-release ; then VENDOR=gentoo ; elif test -f /etc/arch-release ; then VENDOR=arch ; elif test -f /etc/SuSE-release ; then VENDOR=sles ; elif test -f /etc/slackware-version ; then VENDOR=slackware ; elif test -f /etc/lunar.release ; then VENDOR=lunar ; elif test -f /etc/lsb-release ; then VENDOR=ubuntu ; elif test -f /etc/debian_version ; then VENDOR=debian ; else VENDOR= ; fi AC_MSG_RESULT([$VENDOR]) AC_SUBST(VENDOR) AC_MSG_CHECKING([default package type]) case "$VENDOR" in toss) DEFAULT_PACKAGE=rpm ;; redhat) DEFAULT_PACKAGE=rpm ;; fedora) DEFAULT_PACKAGE=rpm ;; gentoo) DEFAULT_PACKAGE=tgz ;; arch) DEFAULT_PACKAGE=tgz ;; sles) DEFAULT_PACKAGE=rpm ;; slackware) DEFAULT_PACKAGE=tgz ;; lunar) DEFAULT_PACKAGE=tgz ;; ubuntu) DEFAULT_PACKAGE=deb ;; debian) DEFAULT_PACKAGE=deb ;; *) DEFAULT_PACKAGE=rpm ;; esac AC_MSG_RESULT([$DEFAULT_PACKAGE]) AC_SUBST(DEFAULT_PACKAGE) DEFAULT_INIT_DIR=$sysconfdir/init.d AC_MSG_CHECKING([default init directory]) AC_MSG_RESULT([$DEFAULT_INIT_DIR]) AC_SUBST(DEFAULT_INIT_DIR) AC_MSG_CHECKING([default init script type]) case "$VENDOR" in toss) DEFAULT_INIT_SCRIPT=redhat ;; redhat) DEFAULT_INIT_SCRIPT=redhat ;; fedora) DEFAULT_INIT_SCRIPT=fedora ;; gentoo) DEFAULT_INIT_SCRIPT=gentoo ;; arch) DEFAULT_INIT_SCRIPT=lsb ;; sles) DEFAULT_INIT_SCRIPT=lsb ;; slackware) DEFAULT_INIT_SCRIPT=lsb ;; lunar) DEFAULT_INIT_SCRIPT=lunar ;; ubuntu) DEFAULT_INIT_SCRIPT=lsb ;; debian) DEFAULT_INIT_SCRIPT=lsb ;; *) DEFAULT_INIT_SCRIPT=lsb ;; esac AC_MSG_RESULT([$DEFAULT_INIT_SCRIPT]) AC_SUBST(DEFAULT_INIT_SCRIPT) ]) dnl # dnl # Default ZFS package configuration dnl # AC_DEFUN([ZFS_AC_PACKAGE], [ ZFS_AC_DEFAULT_PACKAGE ZFS_AC_RPM ZFS_AC_DPKG ZFS_AC_ALIEN ])