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authorPeter Maydell <peter.maydell@linaro.org>2020-03-19 15:31:09 +0000
committerPeter Maydell <peter.maydell@linaro.org>2020-03-19 15:31:09 +0000
commite6d567db23219fe9979f16d74e13f27145f07f84 (patch)
treee1f0dc718626e95df7328f687ac3ead9ec6be228 /configure
parent4dd6517e369828171290b65e11f6a45aeeed15af (diff)
parent2d00cbd8e222a4adc08f415c399e84590ee8ff9a (diff)
Merge remote-tracking branch 'remotes/jnsnow/tags/bitmaps-pull-request' into staging
Pull request # gpg: Signature made Wed 18 Mar 2020 20:23:28 GMT # gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E # gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full] # Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB # Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E * remotes/jnsnow/tags/bitmaps-pull-request: block/qcow2-bitmap: use bdrv_dirty_bitmap_next_dirty nbd/server: use bdrv_dirty_bitmap_next_dirty_area nbd/server: introduce NBDExtentArray block/dirty-bitmap: improve _next_dirty_area API block/dirty-bitmap: add _next_dirty API block/dirty-bitmap: switch _next_dirty_area and _next_zero to int64_t hbitmap: drop meta bitmaps as they are unused hbitmap: unpublish hbitmap_iter_skip_words hbitmap: move hbitmap_iter_next_word to hbitmap.c hbitmap: assert that we don't create bitmap larger than INT64_MAX build: Silence clang warning on older glib autoptr usage Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure20
1 files changed, 20 insertions, 0 deletions
diff --git a/configure b/configure
index 206d22c515..e501b1cd5d 100755
--- a/configure
+++ b/configure
@@ -3855,6 +3855,26 @@ if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then
fi
fi
+# Silence clang warnings triggered by glib < 2.57.2
+cat > $TMPC << EOF
+#include <glib.h>
+typedef struct Foo {
+ int i;
+} Foo;
+static void foo_free(Foo *f)
+{
+ g_free(f);
+}
+G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free);
+int main(void) { return 0; }
+EOF
+if ! compile_prog "$glib_cflags -Werror" "$glib_libs" ; then
+ if cc_has_warning_flag "-Wno-unused-function"; then
+ glib_cflags="$glib_cflags -Wno-unused-function"
+ CFLAGS="$CFLAGS -Wno-unused-function"
+ fi
+fi
+
#########################################
# zlib check