44e3d85cbb
libgit2 is currently a library without any reverse dependencies so the missing atomic symbols do not cause build failures yet. libgit2 uses the atomics intrinsics on gcc >= 4.7 and the sync intrinsics on previous gcc versions. Since gcc 4.9 is the new minimum, ignore the sync intrinsics requirements. The next version of libgit2 will also build a binary, which will expose the problem. Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
53 lines
1.5 KiB
Makefile
53 lines
1.5 KiB
Makefile
################################################################################
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#
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# libgit2
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#
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################################################################################
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LIBGIT2_VERSION = 1.4.3
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LIBGIT2_SITE = $(call github,libgit2,libgit2,v$(LIBGIT2_VERSION))
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LIBGIT2_LICENSE = GPL-2.0 with linking exception, MIT (sha1), wildmatch license (wildmatch), CC0-1.0 (xoroshiro256)
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LIBGIT2_LICENSE_FILES = COPYING
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LIBGIT2_CPE_ID_VENDOR = libgit2_project
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LIBGIT2_INSTALL_STAGING = YES
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LIBGIT2_CONF_OPTS = \
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-DUSE_GSSAPI=OFF \
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-DUSE_ICONV=ON \
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-DREGEX_BACKEND=regcomp \
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-DUSE_HTTP_PARSER=system \
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-DUSE_NTLMCLIENT=OFF \
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-DUSE_THREADS=$(if $(BR2_TOOLCHAIN_HAS_THREADS),ON,OFF)
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LIBGIT2_DEPENDENCIES = zlib libhttpparser
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# If libiconv is available (for !locale toolchains), then we can use
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# it for iconv support. Note that USE_ICONV=ON is still correct even
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# without libiconv because (1) most toolchain have iconv support
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# without libiconv and (2) even if USE_ICONV=ON but iconv support is
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# not available, libgit2 simply avoids using iconv.
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ifeq ($(BR2_PACKAGE_LIBICONV),y)
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LIBGIT2_DEPENDENCIES += libiconv
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endif
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ifeq ($(BR2_PACKAGE_LIBSSH2),y)
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LIBGIT2_DEPENDENCIES += libssh2
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LIBGIT2_CONF_OPTS += -DUSE_SSH=ON
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else
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LIBGIT2_CONF_OPTS += -DUSE_SSH=OFF
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endif
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ifeq ($(BR2_PACKAGE_OPENSSL),y)
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LIBGIT2_DEPENDENCIES += openssl
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LIBGIT2_CONF_OPTS += -DUSE_HTTPS=OpenSSL
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else
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LIBGIT2_CONF_OPTS += -DUSE_HTTPS=OFF
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endif
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ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)
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LIBGIT2_CONF_OPTS += \
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-DCMAKE_SHARED_LINKER_FLAGS=-latomic
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endif
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$(eval $(cmake-package))
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