rpm-ostree/configure.ac
Colin Walters 08c414f897 Rework bindgen/cxx.rs usage and CI build
cxx.rs (aka cxxbridge) and cbindgen are
both generating source code.  Since the last release
we've introduced the former, and we need to ensure
that the generated cxx.rs source ends up in release tarballs
the same way as the cbindgen code.

Rationalize and clean up the binding infrastructure.
Drop support for the vendored cbindgen which we
weren't actually using:
Closes: https://github.com/coreos/rpm-ostree/issues/2392

Move the cxx-rs and cbindgen bits into the same place,
and update our CoreOS CI build to use a separate `Makefile.bindings`
that just generates the code, so our CI still "works like"
a main Koji RPM build.
2021-01-04 13:17:35 +01:00

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AC_PREREQ([2.63])
dnl
dnl SEE RELEASE.md FOR INSTRUCTIONS ON HOW TO DO A RELEASE.
dnl
m4_define([year_version], [2020])
m4_define([release_version], [10])
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
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 \
-Werror=empty-body \
"-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=parenthesis \
-Werror=undef \
-Werror=misleading-indentation \
-Werror=missing-include-dirs \
-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="$save_LIBS"
# Remember to update AM_CPPFLAGS in Makefile.am when bumping GIO req.
PKG_CHECK_MODULES(PKGDEP_GIO_UNIX, [gio-unix-2.0])
PKG_CHECK_MODULES(PKGDEP_RPMOSTREE, [gio-unix-2.0 >= 2.50.0 json-glib-1.0
ostree-1 >= 2020.7
libsystemd
polkit-gobject-1
rpm librepo libsolv
libarchive])
dnl -ldl: https://github.com/ostreedev/ostree/commit/1f832597fc83fda6cb8daf48c4495a9e1590774c
dnl -ldl: https://github.com/rust-lang/rust/issues/47714
dnl -lm: needed for rand crate in debug mode
dnl See also rpmostree_core_linkage_for_rust()
PKGDEP_RPMOSTREE_LIBS="$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 $PKGDEP_RPMOSTREE_LIBS"
dnl RHEL8.1 has old libarchive
AS_IF([pkg-config --atleast-version=3.3.3 libarchive],
[AC_DEFINE([HAVE_LIBARCHIVE_ZSTD], 1, [Define if we have libarchive with zstd])])
dnl This is the current version in Fedora 25.
AS_IF([pkg-config --atleast-version=4.14.2 rpm], [], [AC_MSG_ERROR([librpm 4.14.2 required])])
dnl We don't *actually* use this ourself, but librepo does, and libdnf gets confused
dnl if librepo doesn't support it.
have_zchunk=no
AS_IF([pkg-config --exists zck],
[have_zchunk=yes; AC_DEFINE([HAVE_ZCHUNK], 1, [Define if we have zchunk])])
AC_PATH_PROG([XSLTPROC], [xsltproc])
GLIB_TESTS
LIBGLNX_CONFIGURE
m4_ifdef([GOBJECT_INTROSPECTION_CHECK], [
GOBJECT_INTROSPECTION_CHECK([1.34.0])
])
AM_CONDITIONAL(BUILDOPT_INTROSPECTION, test "x$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(sqlite_rpmdb_default,
AS_HELP_STRING([--enable-sqlite-rpmdb-default],
[Default to sqlite rpmdb backend (default: no)]),,
[enable_sqlite_rpmdb_default=no])
AM_CONDITIONAL(BUILDOPT_ENABLE_SQLITE_RPMDB_DEFAULT, test x$enable_sqlite_rpmdb_default = xyes)
RPM_OSTREE_FEATURES="$RPM_OSTREE_FEATURES compose"
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 See comment in install-extra-builddeps.sh
AM_CONDITIONAL(BUILDOPT_PREBUILT_BINDINGS, [test -f rpmostree-rust-prebuilt.h])
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="$RPM_OSTREE_FEATURES rust"
AC_ARG_ENABLE(rojig,
AC_HELP_STRING([--enable-rojig],
[Support for shipping ostree commits via RPMs [default=no]]))
AM_CONDITIONAL([BUILDOPT_ROJIG], test x$enable_rojig = xyes)
AM_COND_IF([BUILDOPT_ROJIG], [
RPM_OSTREE_FEATURES="$RPM_OSTREE_FEATURES rojig"
AC_DEFINE([BUILDOPT_ROJIG], 1, [Define if rojig is enabled])
])
dnl And propagate the release/debug type to cmake
cmake_args=-DCMAKE_BUILD_TYPE=RelWithDebugInfo
if test ${debug_release} = debug; then
cmake_args="-DCMAKE_BUILD_TYPE=Debug"
fi
if test x${have_zchunk} = xno; then
cmake_args="${cmake_args} -DWITH_ZCHUNK:BOOL=0"
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
introspection: $found_introspection
rojig: ${enable_rojig:-no}
gtk-doc: $enable_gtk_doc
rust: $rust_debug_release
cbindgen: ${cbindgen:-external}
sqlite rpmdb default: ${enable_sqlite_rpmdb_default}
"