0f7019601f
Fix the following linking error with uClibc-ng: /nvme/rc-buildroot-test/scripts/instance-1/output-1/host/bin/arc-buildroot-linux-uclibc-gcc -o/nvme/rc-buildroot-test/scripts/instance-1/output-1/build/coremark-pro-1.1.2743/builds/linux/gcc/bin/cjpeg-rose7-preset cjpeg-rose7-preset.o /nvme/rc-buildroot-test/scripts/instance-1/output-1/build/coremark-pro-1.1.2743/builds/linux/gcc/obj/bench/consumer_v2/cjpeg/*.o /nvme/rc-buildroot-test/scripts/instance-1/output-1/build/coremark-pro-1.1.2743/builds/linux/gcc/obj/mith.a -lm -lpthread -lrt /nvme/rc-buildroot-test/scripts/instance-1/output-1/host/lib/gcc/arc-buildroot-linux-uclibc/10.2.0/../../../../arc-buildroot-linux-uclibc/bin/ld: /nvme/rc-buildroot-test/scripts/instance-1/output-1/host/lib/gcc/arc-buildroot-linux-uclibc/10.2.0/libgcc.a(unwind-dw2-fde-dip.o): in function `_Unwind_Find_FDE': /nvme/rc-buildroot-test/scripts/instance-1/output-1/build/host-gcc-final-arc-2020.09-release/build/arc-buildroot-linux-uclibc/libgcc/../../../libgcc/unwind-dw2-fde-dip.c:469: undefined reference to `dl_iterate_phdr' /nvme/rc-buildroot-test/scripts/instance-1/output-1/host/lib/gcc/arc-buildroot-linux-uclibc/10.2.0/../../../../arc-buildroot-linux-uclibc/bin/ld: /nvme/rc-buildroot-test/scripts/instance-1/output-1/build/host-gcc-final-arc-2020.09-release/build/arc-buildroot-linux-uclibc/libgcc/../../../libgcc/unwind-dw2-fde-dip.c:469: undefined reference to `dl_iterate_phdr' /nvme/rc-buildroot-test/scripts/instance-1/output-1/host/lib/gcc/arc-buildroot-linux-uclibc/10.2.0/../../../../arc-buildroot-linux-uclibc/bin/ld: GOT and PLT relocations cannot be fixed with a non dynamic linker /nvme/rc-buildroot-test/scripts/instance-1/output-1/host/lib/gcc/arc-buildroot-linux-uclibc/10.2.0/../../../../arc-buildroot-linux-uclibc/bin/ld: final link failed: bad value collect2: error: ld returned 1 exit status /nvme/rc-buildroot-test/scripts/instance-1/output-1/build/coremark-pro-1.1.2743/workloads/cjpeg-rose7-preset//Makefile:65: recipe for target '/nvme/rc-buildroot-test/scripts/instance-1/output-1/build/coremark-pro-1.1.2743/builds/linux/gcc/bin/cjpeg-rose7-preset' failed Since uClibc-ng 1.0.18 a circular dependency between libc and libgcc exist, when static linking is used. It can be resolved by the compiler when -static is correctly passed in the linking step. So use TARGET_LDFLAGS to pass LDFLAGS Fixes: - http://autobuild.buildroot.org/results/ca86624b09fed961d2b9086fee8b2029845746ea Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
63 lines
2.2 KiB
Makefile
63 lines
2.2 KiB
Makefile
################################################################################
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#
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# CoreMark-PRO
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#
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################################################################################
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COREMARK_PRO_VERSION = 1.1.2743
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COREMARK_PRO_SITE = $(call github,eembc,coremark-pro,v$(COREMARK_PRO_VERSION))
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COREMARK_PRO_LICENSE = Apache-2.0
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COREMARK_PRO_LICENSE_FILES = LICENSE.md
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COREMARK_PRO_DEPENDENCIES = perl
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COREMARK_PRO_LDFLAGS = $(TARGET_LDFLAGS) -lm
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ifeq ($(BR2_ENDIAN),"BIG")
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COREMARK_PRO_DEFINES += \
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EE_BIG_ENDIAN=1 \
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EE_LITTLE_ENDIAN=0
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else
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COREMARK_PRO_DEFINES += \
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EE_BIG_ENDIAN=0 \
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EE_LITTLE_ENDIAN=1
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endif
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ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
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COREMARK_PRO_DEFINES += \
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USE_NATIVE_PTHREAD=1 \
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USE_SINGLE_CONTEXT=0
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COREMARK_PRO_LDFLAGS += -lpthread
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else
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COREMARK_PRO_DEFINES += \
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USE_NATIVE_PTHREAD=0 \
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USE_SINGLE_CONTEXT=1
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endif
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COREMARK_PRO_MAKE_OPTS += \
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LINKER_LAST="$(COREMARK_PRO_LDFLAGS)" \
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PLATFORM_DEFINES="$(COREMARK_PRO_DEFINES)" \
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TARGET=linux$(if $(BR2_ARCH_IS_64),64) \
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EXE=
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define COREMARK_PRO_BUILD_CMDS
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$(TARGET_MAKE_ENV) $(MAKE) CC="$(TARGET_CC)" LD="$(TARGET_CC)" -C $(@D) \
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$(COREMARK_PRO_MAKE_OPTS) build
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endef
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COREMARK_PRO_MARKS = cjpeg-rose7-preset core linear_alg-mid-100x100-sp loops-all-mid-10k-sp nnet_test parser-125k radix2-big-64k sha-test zip-test
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COREMARK_PRO_SCRIPTS = results_parser.pl cert_median.pl cert_mark.pl headings.txt
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define COREMARK_PRO_INSTALL_TARGET_CMDS
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mkdir -p $(TARGET_DIR)/usr/share/coremark-pro/logs
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$(foreach m,$(COREMARK_PRO_MARKS),\
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$(INSTALL) -D $(@D)/builds/linux$(if $(BR2_ARCH_IS_64),64)/gcc$(if $(BR2_ARCH_IS_64),64)/bin/$(m) $(TARGET_DIR)/usr/bin/$(m)$(sep) \
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size $(TARGET_DIR)/usr/bin/$(m) > $(TARGET_DIR)/usr/share/coremark-pro/logs/$(m).size.log$(sep))
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$(INSTALL) -D $(@D)/builds/linux$(if $(BR2_ARCH_IS_64),64)/gcc$(if $(BR2_ARCH_IS_64),64)/data/libbmp/Rose256.bmp $(TARGET_DIR)/usr/share/coremark-pro/Rose256.bmp
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$(foreach s,$(COREMARK_PRO_SCRIPTS),\
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$(INSTALL) -D $(@D)/util/perl/$(s) $(TARGET_DIR)/usr/share/coremark-pro/util/perl/$(s)$(sep))
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$(Q)sed "s/@COREMARK_PRO_MARKS@/$(COREMARK_PRO_MARKS)/" \
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package/coremark-pro/coremark-pro.sh.in >$(TARGET_DIR)/usr/bin/coremark-pro.sh
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endef
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$(eval $(generic-package))
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