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rpm-ostree/configure.ac
Jonathan Lebon 6cdcd474b6 Makefile-libs.am: Work around g-ir-scanner issues with clang 
Right now there's an issue in Fedora with `g-ir-scanner` picking up
`-fstack-clash-protection` from the `sysconfig` Python module and
passing it to `clang`, which doesn't understand this flag yet.

Just work around this by (1) not even building GIR bindings for our
bundled libdnf since there's no need, and (2) overridding the compiler
used by `g-ir-scanner` so it's always `gcc`.

See: https://github.com/projectatomic/rpm-ostree/pull/1787#issuecomment-473971585

Closes: #1787
Approved by: cgwalters
2019-03-19 12:19:38 +00:00

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AC_PREREQ([2.63])
dnl To do a release, increment this number, commit, then submit it as a PR
dnl to merge via homu. After that, do `git pull origin && git reset --hard origin/master`.
dnl Then draft release notes highlighting changes and generate the shortlog using
dnl <https://github.com/cgwalters/homegit/blob/master/bin/git-shortlog-with-prs>.
dnl Then use <https://github.com/cgwalters/git-evtag> to create a signed tag with the
dnl release notes as its content.
dnl Then git push origin v201X.XX.
dnl Then create the xz tarball from `make -f Makefile.dist-packaging dist-snapshot`.
dnl Then create a GitHub release for the new release tag and attach the tarball.
m4_define([year_version], [2019])
m4_define([release_version], [2])
m4_define([package_version], [year_version.release_version])
AC_INIT([rpm-ostree], [package_version], [atomic-devel@projectatomic.io])
AC_CONFIG_HEADER([config.h])
AC_CONFIG_MACRO_DIR([buildutil])
AC_CONFIG_AUX_DIR([build-aux])
dnl Versioning information
AC_SUBST([YEAR_VERSION], [year_version])
AC_SUBST([RELEASE_VERSION], [release_version])
AC_SUBST([PACKAGE_VERSION], [package_version])
AM_INIT_AUTOMAKE([1.11 -Wno-portability foreign no-define tar-ustar no-dist-gzip dist-xz subdir-objects])
AM_MAINTAINER_MODE([enable])
AM_SILENT_RULES([yes])
AC_USE_SYSTEM_EXTENSIONS
AC_SYS_LARGEFILE
AC_PROG_CC
dnl we don't today use C++ in rpm-ostree, only in libdnf,
dnl but this has the side effect of setting CXXFLAGS with -g
dnl if not set, which we definitely want; cmake doesn't do that.
AC_PROG_CXX
AM_PROG_CC_C_O
# dbus system dir
AC_MSG_CHECKING(for dbus system services directory)
if test "$enable_prefix_only" = "yes"; then
dbusservicedir='${datadir}/dbus-1/system-services'
else
dbusservicedir='${datadir}/dbus-1/system-services'
if test "$dbusservicedir" = ""; then
AC_MSG_ERROR(Couldn't find dbus services directory. Try installing dbus-devel)
fi
fi
AC_SUBST([dbusservicedir], [$dbusservicedir])
AC_MSG_RESULT(dbusservicedir)
dnl Keep this in sync with the version in ostree
AS_IF([echo "$CFLAGS" | grep -q -E -e '-Werror($| )'], [], [
CC_CHECK_FLAGS_APPEND([WARN_CFLAGS], [CFLAGS], [\
-pipe \
-Wall \
-Werror=empty-body \
-Werror=strict-prototypes \
-Werror=missing-prototypes \
-Werror=implicit-function-declaration \
"-Werror=format=2 -Werror=format-security -Werror=format-nonliteral" \
-Werror=pointer-arith -Werror=init-self \
-Werror=missing-declarations \
-Werror=return-type \
-Werror=switch \
-Werror=overflow \
-Werror=int-conversion \
-Werror=parenthesis \
-Werror=undef \
-Werror=incompatible-pointer-types \
-Werror=misleading-indentation \
-Werror=missing-include-dirs -Werror=aggregate-return \
-Wstrict-aliasing=2 \
-Werror=unused-result \
])])
AC_SUBST(WARN_CFLAGS)
AC_MSG_CHECKING([for -fsanitize=address in CFLAGS])
if echo $CFLAGS | grep -q -e -fsanitize=address; then
AC_MSG_RESULT([yes])
using_asan=yes
else
AC_MSG_RESULT([no])
fi
AM_CONDITIONAL(BUILDOPT_ASAN, [test x$using_asan = xyes])
# Initialize libtool
LT_PREREQ([2.2.4])
LT_INIT([disable-static])
RPM_OSTREE_FEATURES=""
AC_SUBST([RPM_OSTREE_FEATURES])
PKG_PROG_PKG_CONFIG
save_LIBS="$LIBS"
LIBS=
AC_SEARCH_LIBS([cap_init], [cap], [], [AC_MSG_ERROR([*** POSIX caps library not found])])
CAP_LIBS="$LIBS"
AC_SUBST(CAP_LIBS)
LIBS="$save_LIBS"
# Remember to update AM_CPPFLAGS in Makefile.am when bumping GIO req.
PKG_CHECK_MODULES(PKGDEP_GIO_UNIX, [gio-unix-2.0])
PKG_CHECK_MODULES(PKGDEP_RPMOSTREE, [gio-unix-2.0 >= 2.50.0 json-glib-1.0
ostree-1 >= 2018.9
libsystemd
polkit-gobject-1
rpm librepo libsolv
libarchive])
dnl -ldl: https://github.com/ostreedev/ostree/commit/1f832597fc83fda6cb8daf48c4495a9e1590774c
dnl -ldl: https://github.com/rust-lang/rust/issues/47714
dnl -lm: needed for rand crate in debug mode
dnl See also rpmostree_core_linkage_for_rust()
PKGDEP_RPMOSTREE_LIBS="$PKGDEP_RPMOSTREE_LIBS -Wl,--push-state,--no-as-needed,-ldl,-lm,--pop-state"
# We just keep rust-specific deps separate for better tracking
# The `libcurl` one is redundant since we already require it for libostree. `openssl`
# is required by libcurl anyway, but we need to link to it directly too because
# curl-rust uses it.
PKG_CHECK_MODULES(PKGDEP_RPMOSTREE_RS, [libcurl openssl])
dnl bundled libdnf
PKGDEP_RPMOSTREE_CFLAGS="-I $(pwd)/libdnf -I $(pwd)/libdnf-build $PKGDEP_RPMOSTREE_CFLAGS"
PKGDEP_RPMOSTREE_LIBS="-L$(pwd)/libdnf-build/libdnf -ldnf $PKGDEP_RPMOSTREE_LIBS"
dnl This is the current version in Fedora 25.
AS_IF([pkg-config --atleast-version=4.13.0.1 rpm], [
have_modern_rpm=true
AC_DEFINE([BUILDOPT_HAVE_RPMSQ_SET_INTERRUPT_SAFETY], 1, [Set to 1 if we have interrupt safety API])
AC_DEFINE([BUILDOPT_HAVE_RPM_FILETRIGGERS], 1, [Set to 1 if we have file triggers])
AC_DEFINE([BUILDOPT_HAVE_RPMFILES], 1, [Set to 1 if we have rpmfiles API])
], [have_modern_rpm=false])
dnl See usage
AS_IF([pkg-config --atleast-version=4.14.2 rpm], [
AC_DEFINE([BUILDOPT_HAVE_NEW_RPM_VERIFY], 1, [Set to 1 if we have rpmtsSetVfyLevel])
])
librpm_version="$(pkg-config rpm --modversion)"
AC_ARG_ENABLE(dfd_over_dbus,
AS_HELP_STRING([--enable-dfd-over-dbus],
[Enable passing dfd over D-Bus (default: yes)]),,
[enable_dfd_over_dbus=yes])
AS_IF([test x$enable_dfd_over_dbus = xyes], [
AC_DEFINE(HAVE_DFD_OVER_DBUS, 1, [Define if we can pass dfd over D-Bus])
])
AC_PATH_PROG([XSLTPROC], [xsltproc])
GLIB_TESTS
LIBGLNX_CONFIGURE
AC_CHECK_TOOL(GPERF, gperf)
AS_IF([test -z "$GPERF"],
AC_MSG_ERROR([*** gperf not found])
)
dnl stolen from https://github.com/systemd/systemd/commit/c9f7b4d
GPERF_TEST="$(echo foo,bar | ${GPERF} -L ANSI-C)"
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([
#include <string.h>
const char * in_word_set(const char *, size_t);
$GPERF_TEST]
)],
[GPERF_LEN_TYPE=size_t],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([
#include <string.h>
const char * in_word_set(const char *, unsigned);
$GPERF_TEST]
)],
[GPERF_LEN_TYPE=unsigned],
[AC_MSG_ERROR([** unable to determine gperf len type])]
)]
)
AC_DEFINE_UNQUOTED([GPERF_LEN_TYPE], [$GPERF_LEN_TYPE], [gperf len type])
m4_ifdef([GOBJECT_INTROSPECTION_CHECK], [
GOBJECT_INTROSPECTION_CHECK([1.34.0])
])
AM_CONDITIONAL(BUILDOPT_INTROSPECTION, test "x$found_introspection" = xyes)
m4_ifdef([GTK_DOC_CHECK], [
GTK_DOC_CHECK([1.15], [--flavour no-tmpl])
],[
AM_CONDITIONAL([ENABLE_GTK_DOC],[false])
])
AC_ARG_ENABLE(installed_tests,
AS_HELP_STRING([--enable-installed-tests],
[Install test programs (default: no)]),,
[enable_installed_tests=no])
AM_CONDITIONAL(BUILDOPT_INSTALL_TESTS, test x$enable_installed_tests = xyes)
AC_ARG_ENABLE(new-name,
AS_HELP_STRING([--enable-new-name],
[Install additionally as nts (default: no)]),,
[enable_new_name=no])
AM_CONDITIONAL(BUILDOPT_NEW_NAME, test x$enable_new_name = xyes)
AC_ARG_WITH(bubblewrap,
AS_HELP_STRING([--with-bubblewrap],
[Path to bubblewrap binary (default: /usr/bin/bwrap)]),,
[with_bubblewrap=/usr/bin/bwrap])
AC_DEFINE_UNQUOTED(WITH_BUBBLEWRAP_PATH, ["$with_bubblewrap"], [Define to bubblewrap path])
dnl Some distributions may want to support the client tooling, but not
dnl the server side.
AC_ARG_ENABLE(compose-tooling,
AS_HELP_STRING([--enable-compose-tooling],
[Build compose tooling]),,
[enable_compose_tooling=yes])
AM_CONDITIONAL(BUILDOPT_COMPOSE_TOOLING, [test x$enable_compose_tooling = xyes])
AS_IF([test x$enable_compose_tooling = xyes], [
AC_DEFINE(HAVE_COMPOSE_TOOLING, 1, [Define if we are building compose tooling])
])
if test x$enable_compose_tooling != xno; then RPM_OSTREE_FEATURES="$RPM_OSTREE_FEATURES compose"; fi
dnl PKG_CHECK_VAR added to pkg-config 0.28 (though it's already in the new pkgconf; this
dnl backport is more for el7)
m4_define_default(
[PKG_CHECK_VAR],
[AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])
AS_IF([test -z "$$1"], [$1=`$PKG_CONFIG --variable="$3" "$2"`])
AS_IF([test -n "$$1"], [$4], [$5])])
PKG_CHECK_VAR(BASH_COMPLETIONSDIR, [bash-completion], [completionsdir],,
BASH_COMPLETIONSDIR="${datadir}/bash-completion/completions")
AC_SUBST(BASH_COMPLETIONSDIR)
AC_PATH_PROG([cargo], [cargo])
AS_IF([test -z "$cargo"], [AC_MSG_ERROR([cargo is required for --enable-rust])])
AC_PATH_PROG([rustc], [rustc])
AS_IF([test -z "$rustc"], [AC_MSG_ERROR([rustc is required for --enable-rust])])
dnl https://github.com/projectatomic/rpm-ostree/pull/1573
dnl We support 3 modes for bindgen:
dnl - External /usr/bin/cbindgen (Fedora + CI)
dnl - Downloading it from crates.io (CentOS + CI builds)
dnl - Not running it at all, and using a pre-built rpmostree-rust.h (Koji)
AS_IF([test -d "${srcdir}"/rust/vendor],
[cbindgen=dist],
[AC_PATH_PROG([cbindgen], [cbindgen])])
AM_CONDITIONAL(HAVE_PREBUILT_CBINDGEN, [test "${cbindgen}" = "dist"])
AM_CONDITIONAL(HAVE_EXTERNAL_CBINDGEN, [test -n "${cbindgen}" && test "${cbindgen}" != dist])
AC_MSG_CHECKING(whether to build in debug mode)
debug_release=release
if $(echo $CFLAGS |grep -q -E "(-O0|-Og)"); then
debug_release=debug
fi
AC_MSG_RESULT($debug_release)
dnl These bits based on gnome:librsvg/configure.ac
dnl By default, we build in release mode (but without LTO!)
AC_ARG_ENABLE(rust-debug,
AC_HELP_STRING([--enable-rust-debug],
[Build Rust code with debugging information [default=no]]),
[rust_debug_release=$enableval],
[rust_debug_release=$debug_release])
dnl Canonicalize yes/no to debug/release
AS_IF([test x$rust_debug_release = xno ], [rust_debug_release=release])
AS_IF([test x$rust_debug_release = xyes ], [rust_debug_release=debug])
RUST_TARGET_SUBDIR=${rust_debug_release}
AC_SUBST([RUST_TARGET_SUBDIR])
AM_CONDITIONAL(RUST_DEBUG, [test "x$rust_debug_release" = "xdebug"])
dnl Unconditional now.
RPM_OSTREE_FEATURES="$RPM_OSTREE_FEATURES rust"
dnl Only use this for package builds, as it will hackily edit Cargo.toml right now
AC_ARG_ENABLE(lto,
AC_HELP_STRING([--enable-lto],
[Build code with Link Time Optimization [default=no]]))
dnl https://github.com/rust-lang/cargo/issues/4349
dnl https://bugzilla.mozilla.org/show_bug.cgi?id=1386371
if test "${enable_lto}" = yes; then
if ! grep -q '^lto.*=true' rust/Cargo.toml 2>/dev/null; then
echo '# Inserted by configure --enable-lto' >> rust/Cargo.toml
echo "lto = true" >> rust/Cargo.toml
fi
fi
dnl And propagate the release/debug type to cmake
cmake_args=-DCMAKE_BUILD_TYPE=RelWithDebugInfo
if test ${debug_release} = debug; then
cmake_args="-DCMAKE_BUILD_TYPE=Debug"
fi
export cmake_args
dnl I picked /usr/libexec/rpm-ostree just because we need an
dnl arbitrary path - we don't actually install there.
dnl Use `WITH_GIR=0`; it's our private libdnf bundle and we don't need the bindings.
(set -euo pipefail; mkdir -p libdnf-build && cd libdnf-build &&
set -x &&
export CXXFLAGS &&
cmake \
-DCMAKE_INSTALL_PREFIX:PATH=/usr/libexec/rpm-ostree \
-DINCLUDE_INSTALL_DIR:PATH=/usr/libexec/rpm-ostree/include \
-DLIB_INSTALL_DIR:PATH=/usr/libexec/rpm-ostree \
-DSYSCONF_INSTALL_DIR:PATH=/usr/libexec/rpm-ostree/etc \
-DSHARE_INSTALL_PREFIX:PATH=/usr/libexec/rpm-ostree/share \
-DBUILD_SHARED_LIBS:BOOL=ON \
-DWITH_SWDB:BOOL=0 \
-DWITH_BINDINGS:BOOL=0 \
-DWITH_HTML:BOOL=0 \
-DWITH_MAN:BOOL=0 \
-DWITH_GIR:BOOL=0 \
${cmake_args} ../libdnf) || exit 1
AC_CONFIG_FILES([
Makefile
api-doc/Makefile
src/lib/rpm-ostree-1.pc
src/lib/rpmostree-version.h
])
AC_OUTPUT
echo "
$PACKAGE $VERSION
built with modern RPM (e.g. Fedora 25+): $have_modern_rpm ($librpm_version)
nts name: $enable_new_name
compose tooling: $enable_compose_tooling
introspection: $found_introspection
bubblewrap: $with_bubblewrap
gtk-doc: $enable_gtk_doc
rust: $rust_debug_release (lto: ${enable_lto:-no})
cbindgen: ${cbindgen:-internal}
use dfd over D-Bus: $enable_dfd_over_dbus
"
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