mirror of
git://git.openwrt.org/openwrt/openwrt.git
synced 2025-10-31 05:54:26 -04:00
2748c45d46
GCC 12.2.0 shows this false positive error message:
````
In function 'bigger_buffer',
inlined from '__libdw_gunzip' at gzip.c:374:12:
gzip.c:96:9: error: pointer may be used after 'realloc' [-Werror=use-after-free]
96 | b = realloc (state->buffer, more -= 1024);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gzip.c:94:13: note: call to 'realloc' here
94 | char *b = realloc (state->buffer, more);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
````
GCC bug report: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104069
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
117 lines
3.0 KiB
Makefile
117 lines
3.0 KiB
Makefile
#
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# Copyright (C) 2010-2019 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=elfutils
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PKG_VERSION:=0.188
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PKG_RELEASE:=1
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
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PKG_SOURCE_URL:=https://sourceware.org/$(PKG_NAME)/ftp/$(PKG_VERSION)
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PKG_HASH:=fb8b0e8d0802005b9a309c60c1d8de32dd2951b56f0c3a3cb56d21ce01595dff
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PKG_MAINTAINER:=Luiz Angelo Daros de Luca <luizluca@gmail.com>
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PKG_LICENSE:=GPL-3.0-or-later
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PKG_LICENSE_FILES:=COPYING COPYING-GPLV2 COPYING-LGPLV3
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PKG_CPE_ID:=cpe:/a:elfutils_project:elfutils
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PKG_FIXUP:=autoreconf
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PKG_INSTALL:=1
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PKG_USE_MIPS16:=1
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PKG_BUILD_DEPENDS:=!USE_GLIBC:argp-standalone
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include $(INCLUDE_DIR)/package.mk
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include $(INCLUDE_DIR)/nls.mk
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define Package/elfutils/Default
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SECTION:=libs
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CATEGORY:=Libraries
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TITLE:=ELF manipulation libraries
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URL:=https://fedorahosted.org/elfutils/
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ABI_VERSION:=1
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endef
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define Package/libasm
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$(call Package/elfutils/Default)
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TITLE+= (libasm)
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DEPENDS:=+libelf +libdw
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endef
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define Package/libdw
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$(call Package/elfutils/Default)
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DEPENDS:=+libelf +libbz2 +USE_MUSL:musl-fts
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TITLE+= (libdw)
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endef
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define Package/libelf
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$(call Package/elfutils/Default)
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DEPENDS:=$(INTL_DEPENDS) +zlib
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TITLE+= (libelf)
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PROVIDES:=libelf1
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endef
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ifeq ($(CONFIG_BUILD_NLS),y)
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TARGET_LDFLAGS += -lintl
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else
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CONFIGURE_ARGS += --disable-nls
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endif
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HOST_CONFIGURE_ARGS += \
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--disable-shared \
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--disable-nls \
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--disable-debuginfod \
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--disable-libdebuginfod \
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--without-lzma \
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--without-zstd
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CONFIGURE_ARGS += \
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--program-prefix=eu- \
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--disable-debuginfod \
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--disable-libdebuginfod \
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--without-lzma \
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--without-zstd
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HOST_CONFIGURE_VARS += \
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ac_cv_search__obstack_free=yes
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CONFIGURE_VARS += \
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ac_cv_search__obstack_free=yes
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TARGET_CFLAGS += -D_GNU_SOURCE -Wno-unused-result -Wno-format-nonliteral -Wno-error=use-after-free
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define Build/InstallDev
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$(INSTALL_DIR) $(1)/usr/include
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$(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libasm*.{a,so*} $(1)/usr/lib/
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libdw*.{a,so*} $(1)/usr/lib/
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libelf*.{a,so*} $(1)/usr/lib/
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$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libelf.pc $(1)/usr/lib/pkgconfig/
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/libdw.pc $(1)/usr/lib/pkgconfig/
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endef
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define Package/libasm/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libasm{-*.so,*.so.*} $(1)/usr/lib/
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endef
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define Package/libdw/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libdw{-*.so,*.so.*} $(1)/usr/lib/
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endef
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define Package/libelf/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/libelf{-*.so,*.so.*} $(1)/usr/lib/
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endef
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# these lines need to be ordered by dependency because of ABI versioning
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$(eval $(call BuildPackage,libelf))
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$(eval $(call BuildPackage,libdw))
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$(eval $(call BuildPackage,libasm))
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