The older gcc in CentOS 6 doesn't understand some bits of zstd

Disable warnings for use-without-initialize in the contributed code The libzpool version of this could use some magic to only apply to the zstandard code Signed-off-by: Allan Jude <[email protected]>
openzfs · Jul 23, 2019 · 3f7f843 · 3f7f843
1 parent 93f51ba
commit 3f7f843
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/lib/libzpool/Makefile.am b/lib/libzpool/Makefile.am
@@ -16,7 +16,7 @@ AM_CFLAGS += $(NO_UNUSED_BUT_SET_VARIABLE)
 # Includes kernel code generate warnings for large stack frames
 AM_CFLAGS += $(FRAME_LARGER_THAN)
 
-AM_CFLAGS += -DLIB_ZPOOL_BUILD -Wframe-larger-than=20480
+AM_CFLAGS += -DLIB_ZPOOL_BUILD -Wframe-larger-than=20480 -Wno-uninitialized
 
 DEFAULT_INCLUDES += \
 	-I$(top_srcdir)/include \

diff --git a/module/zstd_zfs/Makefile.in b/module/zstd_zfs/Makefile.in
@@ -7,7 +7,7 @@ obj-$(CONFIG_ZFS) := $(MODULE).o
 
 asflags-y += $(ZFS_MODULE_CFLAGS)
 ccflags-y := $(ZFS_MODULE_CFLAGS) $(ZFS_MODULE_CPPFLAGS)
-ccflags-y += -Wframe-larger-than=20480
+ccflags-y += -Wframe-larger-than=20480 -Wno-uninitialized
 
 $(MODULE)-objs += zstd/common/zstd_common.o
 $(MODULE)-objs += zstd/common/fse_decompress.o