a7bae7f5b3
Some architectures require building with -fPIC for shared libraries. -fPIC is present in upstream Makefile but we override CFLAGS when running make. Add -fPIC back when building shared libraries. Fixes: http://autobuild.buildroot.net/results/5d6/5d63bf2f1af7977ff81116e767b399d4d0a30a99/ http://autobuild.buildroot.net/results/47d/47d62d66c65cc77da9d48981ca6612257e616a90/ http://autobuild.buildroot.net/results/c81/c816a0982733595438ed7ad90ae1231001c285cc/ Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
47 lines
1.4 KiB
Makefile
47 lines
1.4 KiB
Makefile
################################################################################
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#
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# liblinear
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#
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################################################################################
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LIBLINEAR_VERSION = 1.96
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LIBLINEAR_SITE = http://www.csie.ntu.edu.tw/~cjlin/liblinear/$(LIBLINEAR_VERSION_MAJOR)
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LIBLINEAR_LICENSE = BSD-3c
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LIBLINEAR_LICENSE_FILES = COPYING
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LIBLINEAR_INSTALL_STAGING = YES
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LIBLINEAR_CFLAGS = $(TARGET_CFLAGS)
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ifeq ($(BR2_SHARED_LIBS)$(BR2_SHARED_STATIC_LIBS),y)
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# $1: destination directory
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define LIBLINEAR_INSTALL_SHARED
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$(INSTALL) -m 0644 -D $(@D)/liblinear.so.2 $(1)/usr/lib/liblinear.so.2
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ln -sf liblinear.so.2 $(1)/usr/lib/liblinear.so
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endef
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LIBLINEAR_CFLAGS += -fPIC
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endif
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ifeq ($(BR2_STATIC_LIBS)$(BR2_SHARED_STATIC_LIBS),y)
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# $1: destination directory
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define LIBLINEAR_INSTALL_STATIC
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$(INSTALL) -m 0644 -D $(@D)/liblinear.a $(1)/usr/lib/liblinear.a
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endef
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endif
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define LIBLINEAR_BUILD_CMDS
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$(MAKE) $(TARGET_CONFIGURE_OPTS) CFLAGS="$(LIBLINEAR_CFLAGS)" -C $(@D) \
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$(if $(BR2_SHARED_LIBS)$(BR2_SHARED_STATIC_LIBS),lib) \
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$(if $(BR2_STATIC_LIBS)$(BR2_SHARED_STATIC_LIBS),static-lib)
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endef
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define LIBLINEAR_INSTALL_STAGING_CMDS
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$(INSTALL) -m 0644 -D $(@D)/linear.h $(STAGING_DIR)/usr/include/linear.h
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$(call LIBLINEAR_INSTALL_SHARED,$(STAGING_DIR))
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$(call LIBLINEAR_INSTALL_STATIC,$(STAGING_DIR))
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endef
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define LIBLINEAR_INSTALL_TARGET_CMDS
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$(call LIBLINEAR_INSTALL_SHARED,$(TARGET_DIR))
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endef
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$(eval $(generic-package))
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