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package/libgeos: fix build failure due to Gcc Bug 68485

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Package libgeos manifests Microblaze Gcc Bug 68485 resulting in a build
failure due to an Internal Compiler Error.

As done for other packages in Buildroot work around this Gcc Bug by
setting optimization to -O0 if BR2_TOOLCHAIN_HAS_GCC_BUG_68485=y.

Fixes:
http://autobuild.buildroot.net/results/0da/0daa6b259aea5381fad86d01e6dd026b1c8ad073/

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Giulio Benetti 2021-02-12 23:42:38 +01:00 committed by Thomas Petazzoni
parent 237df117c1
commit 847b441b1c
1 changed files with 8 additions and 0 deletions
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8
package/libgeos/libgeos.mk
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@ -13,8 +13,16 @@ LIBGEOS_INSTALL_STAGING = YES
LIBGEOS_CONFIG_SCRIPTS = geos-config
LIBGEOS_CONF_OPTS = -DBUILD_BENCHMARKS=OFF
LIBGEOS_CXXFLAGS = $(TARGET_CXXCFLAGS)
ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_68485),y)
LIBGEOS_CXXFLAGS += -O0
endif
ifeq ($(BR2_arm)$(BR2_armeb),y)
LIBGEOS_CONF_OPTS += -DDISABLE_GEOS_INLINE=ON
endif
LIBGEOS_CONF_OPTS += -DCMAKE_CXX_FLAGS="$(LIBGEOS_CXXFLAGS)"
$(eval $(cmake-package))