Hi,
On 2017-11-15 12:08, Alexander Kanavin wrote:
The original recipe has been provided and improved by:
Ross Burton <[email protected]>
Ricardo Ribalda Delgado <[email protected]>
Adam C. Foltzer <[email protected]>
Peter Kjellerstedt <[email protected]>
Linus Svensson <[email protected]>
I have added a couple patches to fix up gtk-doc and
gobject-introspection in cross-compilation environments.
Signed-off-by: Alexander Kanavin <[email protected]>
---
meta/classes/meson.bbclass | 103 +++++++++++++++++++
...ix-issues-that-arise-when-cross-compiling.patch | 113 +++++++++++++++++++++
...rospection-determine-g-ir-scanner-and-g-i.patch | 41 ++++++++
meta/recipes-devtools/meson/meson_0.43.0.bb | 19 ++++
4 files changed, 276 insertions(+)
create mode 100644 meta/classes/meson.bbclass
create mode 100644
meta/recipes-devtools/meson/meson/0001-gtkdoc-fix-issues-that-arise-when-cross-compiling.patch
create mode 100644
meta/recipes-devtools/meson/meson/0002-gobject-introspection-determine-g-ir-scanner-and-g-i.patch
create mode 100644 meta/recipes-devtools/meson/meson_0.43.0.bb
diff --git a/meta/classes/meson.bbclass b/meta/classes/meson.bbclass
new file mode 100644
index 00000000000..f6cf24c33a7
--- /dev/null
+++ b/meta/classes/meson.bbclass
@@ -0,0 +1,103 @@
+inherit python3native
+
+DEPENDS_append = " meson-native ninja-native"
+
+# As Meson enforces out-of-tree builds we can just use cleandirs
+B = "${WORKDIR}/build"
+do_configure[cleandirs] = "${B}"
+
+# Where the meson.build build configuration is
+MESON_SOURCEPATH = "${S}"
+
+# These variables in the environment override meson's *native* tools settings.
+# We have to unset them, so that meson doesn't pick up the cross tools and
+# use them for native builds.
+unset CC
+unset CXX
+unset AR
+
+def noprefix(var, d):
+ return d.getVar(var, True).replace(d.getVar('prefix', True) + '/', '', 1)
+
+MESONOPTS = " --prefix ${prefix} \
+ --bindir ${@noprefix('bindir', d)} \
+ --sbindir ${@noprefix('sbindir', d)} \
+ --datadir ${@noprefix('datadir', d)} \
+ --libdir ${@noprefix('libdir', d)} \
+ --libexecdir ${@noprefix('libexecdir', d)} \
+ --includedir ${@noprefix('includedir', d)} \
+ --mandir ${@noprefix('mandir', d)} \
+ --infodir ${@noprefix('infodir', d)} \
+ --sysconfdir ${sysconfdir} \
+ --localstatedir ${localstatedir} \
+ --sharedstatedir ${sharedstatedir}"
+
+MESON_C_ARGS = "${TARGET_CC_ARCH}${TOOLCHAIN_OPTIONS}"
+MESON_LINK_ARGS = "${MESON_C_ARGS} ${LDFLAGS}"
+
+MESON_HOST_ENDIAN = "${@bb.utils.contains('SITEINFO_ENDIANNESS', 'be', 'big',
'little', d)}"
+MESON_TARGET_ENDIAN = "${@bb.utils.contains('TUNE_FEATURES', 'bigendian', 'big',
'little', d)}"
+
+EXTRA_OEMESON += "${PACKAGECONFIG_CONFARGS}"
+
+MESON_CROSS_FILE = ""
+MESON_CROSS_FILE_class-target = "--cross-file ${WORKDIR}/meson.cross"
Shouldn't nativesdk builds use a meson.cross file too?
+
+def meson_array(var, d):
+ return "', '".join(d.getVar(var, True).split()).join(("'", "'"))
+
+addtask write_config before do_configure
+do_write_config[vardeps] += "MESON_C_ARGS TOOLCHAIN_OPTIONS"
+do_write_config() {
+ # This needs to be Py to split the args into single-element lists
+ cat >${WORKDIR}/meson.cross <<EOF
+[binaries]
+c = '${HOST_PREFIX}gcc'
+cpp = '${HOST_PREFIX}g++'
+ar = '${HOST_PREFIX}ar'
+ld = '${HOST_PREFIX}ld'
+strip = '${HOST_PREFIX}strip'
+readelf = '${HOST_PREFIX}readelf'
+pkgconfig = 'pkg-config'
+
+[properties]
+needs_exe_wrapper = true
+c_args = [${@meson_array('MESON_C_ARGS', d)}]
+c_link_args = [${@meson_array('MESON_LINK_ARGS', d)}]
+cpp_args = [${@meson_array('MESON_C_ARGS', d)}]
+cpp_link_args = [${@meson_array('MESON_LINK_ARGS', d)}]
+gtkdoc_exe_wrapper = '${B}/gtkdoc-qemuwrapper'
+
+[host_machine]
+system = '${HOST_OS}'
+cpu_family = '${HOST_ARCH}'
+cpu = '${HOST_ARCH}'
+endian = '${MESON_HOST_ENDIAN}'
+
+[target_machine]
+system = '${TARGET_OS}'
+cpu_family = '${TARGET_ARCH}'
+cpu = '${TARGET_ARCH}'
+endian = '${MESON_TARGET_ENDIAN}'
+EOF
+}
Is meson.cross also written for native builds? If so, isn't there a way
to avoid that?
+
+CONFIGURE_FILES = "meson.build"
+
+meson_do_configure() {
+ if ! meson ${MESONOPTS} "${MESON_SOURCEPATH}" "${B}" ${MESON_CROSS_FILE}
${EXTRA_OEMESON}; then
+ cat ${B}/meson-logs/meson-log.txt
+ bbfatal_log meson failed
+ fi
+}
+
+do_compile[progress] = "outof:^\[(\d+)/(\d+)\]\s+"
+meson_do_compile() {
+ ninja ${PARALLEL_MAKE}
+}
+
+meson_do_install() {
+ DESTDIR='${D}' ninja ${PARALLEL_MAKEINST} install
+}
+
+EXPORT_FUNCTIONS do_configure do_compile do_install
// Martin
--
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