[PATCH] glib-2.0: Fix build with clang compiler

[PATCH] glib-2.0: Fix build with clang compiler

[Khem Raj]

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 ...on-Run-atomics-test-on-clang-as-well.patch | 31 +++++++++++++++++++
 meta/recipes-core/glib-2.0/glib-2.0_2.62.1.bb |  1 +
 2 files changed, 32 insertions(+)
 create mode 100644 meta/recipes-core/glib-2.0/glib-2.0/0001-meson-Run-atomics-test-on-clang-as-well.patch

diff --git a/meta/recipes-core/glib-2.0/glib-2.0/0001-meson-Run-atomics-test-on-clang-as-well.patch b/meta/recipes-core/glib-2.0/glib-2.0/0001-meson-Run-atomics-test-on-clang-as-well.patch
new file mode 100644
index 0000000000..833ad2540e
--- /dev/null
+++ b/meta/recipes-core/glib-2.0/glib-2.0/0001-meson-Run-atomics-test-on-clang-as-well.patch
@@ -0,0 +1,31 @@
+From cce617bec254e327ed7bcad60f58208024c6dc42 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sat, 12 Oct 2019 17:46:26 -0700
+Subject: [PATCH] meson: Run atomics test on clang as well
+
+Fixes
+./glib-2.62.1/glib/gatomic.c:675:2: error: G_ATOMIC_LOCK_FREE defined, but incapable of lock-free atomics.
+^
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ meson.build | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/meson.build b/meson.build
+index 9731de4..c678931 100644
+--- a/meson.build
++++ b/meson.build
+@@ -1634,7 +1634,7 @@ atomicdefine = '''
+ # We know that we can always use real ("lock free") atomic operations with MSVC
+ if cc.get_id() == 'msvc' or cc.get_id() == 'clang-cl' or cc.links(atomictest, name : 'atomic ops')
+   have_atomic_lock_free = true
+-  if cc.get_id() == 'gcc' and not cc.compiles(atomicdefine, name : 'atomic ops define')
++  if (cc.get_id() == 'gcc' or cc.get_id() == 'clang') and not cc.compiles(atomicdefine, name : 'atomic ops define')
+     # Old gcc release may provide
+     # __sync_bool_compare_and_swap but doesn't define
+     # __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4
+-- 
+2.23.0
+
diff --git a/meta/recipes-core/glib-2.0/glib-2.0_2.62.1.bb b/meta/recipes-core/glib-2.0/glib-2.0_2.62.1.bb
index 6d841ec9d9..7897170a7d 100644
--- a/meta/recipes-core/glib-2.0/glib-2.0_2.62.1.bb
+++ b/meta/recipes-core/glib-2.0/glib-2.0_2.62.1.bb
@@ -14,6 +14,7 @@ SRC_URI = "${GNOME_MIRROR}/glib/${SHRT_VER}/glib-${PV}.tar.xz \
            file://0010-Do-not-hardcode-python-path-into-various-tools.patch \
            file://0001-Set-host_machine-correctly-when-building-with-mingw3.patch \
            file://0001-Do-not-write-bindir-into-pkg-config-files.patch \
+           file://0001-meson-Run-atomics-test-on-clang-as-well.patch \
            "
 
 SRC_URI_append_class-native = " file://relocate-modules.patch"
-- 
2.23.0

✗ patchtest: failure for glib-2.0: Fix build with clang compiler

[Patchwork]

== Series Details ==

Series: glib-2.0: Fix build with clang compiler
Revision: 1
URL   : https://patchwork.openembedded.org/series/20448/
State : failure

== Summary ==


Thank you for submitting this patch series to OpenEmbedded Core. This is
an automated response. Several tests have been executed on the proposed
series by patchtest resulting in the following failures:



* Issue             Series does not apply on top of target branch [test_series_merge_on_head] 
  Suggested fix    Rebase your series on top of targeted branch
  Targeted branch  master (currently at 59938780e7)



If you believe any of these test results are incorrect, please reply to the
mailing list (openembedded-core@lists.openembedded.org) raising your concerns.
Otherwise we would appreciate you correcting the issues and submitting a new
version of the patchset if applicable. Please ensure you add/increment the
version number when sending the new version (i.e. [PATCH] -> [PATCH v2] ->
[PATCH v3] -> ...).

---
Guidelines:     https://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines
Test framework: http://git.yoctoproject.org/cgit/cgit.cgi/patchtest
Test suite:     http://git.yoctoproject.org/cgit/cgit.cgi/patchtest-oe