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openwrtv3/package/libs/libunwind/Makefile

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libunwind: initial version 1.1 The package Makefile was based on work at link [1] with the following changes 1. Disable minidebuginfo support thus no dependency on liblzma 2. Add 2 patches for building against musl-libc and building with mips16 enabled 3. Add LICENSE and DEPENDS info, etc. [1] https://github.com/rpi-openwrt/rpi-packages/tree/master/libs/libunwind Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-06-09 02:04:23 +00:00
#
# Copyright (C) 2008-2013 OpenWrt.org
libunwind: update to 1.2 Addresses CVE-2015-3239: Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes. Upstream stable-v1.2 fixed the missing unwind_i.h issue but no new tarball is released yet Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-05-22 02:35:10 +00:00
# Copyright (C) 2017 Yousong Zhou <yszhou4tech@gmail.com>
libunwind: initial version 1.1 The package Makefile was based on work at link [1] with the following changes 1. Disable minidebuginfo support thus no dependency on liblzma 2. Add 2 patches for building against musl-libc and building with mips16 enabled 3. Add LICENSE and DEPENDS info, etc. [1] https://github.com/rpi-openwrt/rpi-packages/tree/master/libs/libunwind Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-06-09 02:04:23 +00:00
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
PKG_NAME:=libunwind
libunwind: update to version 1.2.1 Changes since 1.2 a77b0cd Bump version to v1.2.1 5f354cb mips/tilegx: Add missing unwind_i.h header file 620d1c3 Add aarch64 getcontext functionality. Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-06-19 06:41:47 +00:00
PKG_VERSION:=1.2.1
libunwind: disable building with ssp If we enable -fstack-protector while building libunwind, function __stack_chk_fail_local will be referred to for i386 and powerpc32 arches. This will cause link failure because the default gcc build specs says no link_ssp if -nostdlib is given. The error message: OpenWrt-libtool: link: ccache_cc -shared -fPIC -DPIC .libs/os-linux.o mi/.libs/init.o mi/.libs/flush_cache.o mi/.libs/mempool.o mi/.libs/strerror.o x86/.libs/is_fpreg.o x86/.libs/regname.o x86/.libs/Los-linux.o mi/.libs/backtrace.o mi/.libs/dyn-cancel.o mi/.libs/dyn-info-list.o mi/.libs/dyn-register.o mi/.libs/Ldyn-extract.o mi/.libs/Lfind_dynamic_proc_info.o mi/.libs/Lget_accessors.o mi/.libs/Lget_proc_info_by_ip.o mi/.libs/Lget_proc_name.o mi/.libs/Lput_dynamic_unwind_info.o mi/.libs/Ldestroy_addr_space.o mi/.libs/Lget_reg.o mi/.libs/Lset_reg.o mi/.libs/Lget_fpreg.o mi/.libs/Lset_fpreg.o mi/.libs/Lset_caching_policy.o x86/.libs/Lcreate_addr_space.o x86/.libs/Lget_save_loc.o x86/.libs/Lglobal.o x86/.libs/Linit.o x86/.libs/Linit_local.o x86/.libs/Linit_remote.o x86/.libs/Lget_proc_info.o x86/.libs/Lregs.o x86/.libs/Lresume.o x86/.libs/Lstep.o x86/.libs/getcontext-linux.o -Wl,--whole-archive ./.libs/libunwind-dwarf-local.a ./.libs/libunwind-elf32.a -Wl,--no-whole-archive -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/target-i386_i486_musl-1.1.16/usr/lib -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/target-i386_i486_musl-1.1.16/lib -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/toolchain-i386_i486_gcc-5.4.0_musl-1.1.16/usr/lib -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/toolchain-i386_i486_gcc-5.4.0_musl-1.1.16/lib -lc -lgcc -Os -march=i486 -fstack-protector -Wl,-z -Wl,now -Wl,-z -Wl,relro -nostartfiles -nostdlib -Wl,-soname -Wl,libunwind.so.8 -o .libs/libunwind.so.8.0.1 .libs/os-linux.o: In function `_Ux86_get_elf_image': os-linux.c:(.text+0x588): undefined reference to `__stack_chk_fail_local' x86/.libs/Lregs.o: In function `_ULx86_access_fpreg': Lregs.c:(.text+0x25b): undefined reference to `__stack_chk_fail_local' x86/.libs/Lresume.o: In function `_ULx86_resume': Lresume.c:(.text+0xdc): undefined reference to `__stack_chk_fail_local' collect2: error: ld returned 1 exit status Makefile:2249: recipe for target 'libunwind.la' failed The snippet from gcc -dumpspecs %{!nostdlib:%{!nodefaultlibs:%(link_ssp) %(link_gcc_c_sequence)}} Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-11-06 02:43:25 +00:00
PKG_RELEASE:=2
libunwind: initial version 1.1 The package Makefile was based on work at link [1] with the following changes 1. Disable minidebuginfo support thus no dependency on liblzma 2. Add 2 patches for building against musl-libc and building with mips16 enabled 3. Add LICENSE and DEPENDS info, etc. [1] https://github.com/rpi-openwrt/rpi-packages/tree/master/libs/libunwind Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-06-09 02:04:23 +00:00
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
libunwind: use url alias Use alias instead of hardcoded URL Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
2016-09-23 16:15:38 +00:00
PKG_SOURCE_URL:=@SAVANNAH/$(PKG_NAME)
libunwind: update to version 1.2.1 Changes since 1.2 a77b0cd Bump version to v1.2.1 5f354cb mips/tilegx: Add missing unwind_i.h header file 620d1c3 Add aarch64 getcontext functionality. Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-06-19 06:41:47 +00:00
PKG_HASH:=3f3ecb90e28cbe53fba7a4a27ccce7aad188d3210bb1964a923a731a27a75acb
libunwind: initial version 1.1 The package Makefile was based on work at link [1] with the following changes 1. Disable minidebuginfo support thus no dependency on liblzma 2. Add 2 patches for building against musl-libc and building with mips16 enabled 3. Add LICENSE and DEPENDS info, etc. [1] https://github.com/rpi-openwrt/rpi-packages/tree/master/libs/libunwind Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-06-09 02:04:23 +00:00
PKG_FIXUP:=autoreconf
PKG_INSTALL:=1
PKG_LICENSE:=X11
PKG_LICENSE_FILES:=LICENSE
PKG_MAINTAINER:=Yousong Zhou <yszhou4tech@gmail.com>
libunwind: disable building with ssp If we enable -fstack-protector while building libunwind, function __stack_chk_fail_local will be referred to for i386 and powerpc32 arches. This will cause link failure because the default gcc build specs says no link_ssp if -nostdlib is given. The error message: OpenWrt-libtool: link: ccache_cc -shared -fPIC -DPIC .libs/os-linux.o mi/.libs/init.o mi/.libs/flush_cache.o mi/.libs/mempool.o mi/.libs/strerror.o x86/.libs/is_fpreg.o x86/.libs/regname.o x86/.libs/Los-linux.o mi/.libs/backtrace.o mi/.libs/dyn-cancel.o mi/.libs/dyn-info-list.o mi/.libs/dyn-register.o mi/.libs/Ldyn-extract.o mi/.libs/Lfind_dynamic_proc_info.o mi/.libs/Lget_accessors.o mi/.libs/Lget_proc_info_by_ip.o mi/.libs/Lget_proc_name.o mi/.libs/Lput_dynamic_unwind_info.o mi/.libs/Ldestroy_addr_space.o mi/.libs/Lget_reg.o mi/.libs/Lset_reg.o mi/.libs/Lget_fpreg.o mi/.libs/Lset_fpreg.o mi/.libs/Lset_caching_policy.o x86/.libs/Lcreate_addr_space.o x86/.libs/Lget_save_loc.o x86/.libs/Lglobal.o x86/.libs/Linit.o x86/.libs/Linit_local.o x86/.libs/Linit_remote.o x86/.libs/Lget_proc_info.o x86/.libs/Lregs.o x86/.libs/Lresume.o x86/.libs/Lstep.o x86/.libs/getcontext-linux.o -Wl,--whole-archive ./.libs/libunwind-dwarf-local.a ./.libs/libunwind-elf32.a -Wl,--no-whole-archive -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/target-i386_i486_musl-1.1.16/usr/lib -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/target-i386_i486_musl-1.1.16/lib -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/toolchain-i386_i486_gcc-5.4.0_musl-1.1.16/usr/lib -L/var/lib/bbmnt/buildbot/slaves/dave-builder/i386_i486/build/sdk/staging_dir/toolchain-i386_i486_gcc-5.4.0_musl-1.1.16/lib -lc -lgcc -Os -march=i486 -fstack-protector -Wl,-z -Wl,now -Wl,-z -Wl,relro -nostartfiles -nostdlib -Wl,-soname -Wl,libunwind.so.8 -o .libs/libunwind.so.8.0.1 .libs/os-linux.o: In function `_Ux86_get_elf_image': os-linux.c:(.text+0x588): undefined reference to `__stack_chk_fail_local' x86/.libs/Lregs.o: In function `_ULx86_access_fpreg': Lregs.c:(.text+0x25b): undefined reference to `__stack_chk_fail_local' x86/.libs/Lresume.o: In function `_ULx86_resume': Lresume.c:(.text+0xdc): undefined reference to `__stack_chk_fail_local' collect2: error: ld returned 1 exit status Makefile:2249: recipe for target 'libunwind.la' failed The snippet from gcc -dumpspecs %{!nostdlib:%{!nodefaultlibs:%(link_ssp) %(link_gcc_c_sequence)}} Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-11-06 02:43:25 +00:00
PKG_SSP:=0
libunwind: initial version 1.1 The package Makefile was based on work at link [1] with the following changes 1. Disable minidebuginfo support thus no dependency on liblzma 2. Add 2 patches for building against musl-libc and building with mips16 enabled 3. Add LICENSE and DEPENDS info, etc. [1] https://github.com/rpi-openwrt/rpi-packages/tree/master/libs/libunwind Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-06-09 02:04:23 +00:00
include $(INCLUDE_DIR)/package.mk
define Package/libunwind
SECTION:=libs
CATEGORY:=Libraries
TITLE:=The libunwind project
URL:=http://www.nongnu.org/libunwind/
DEPENDS:=@(mips||mipsel||powerpc||i386||x86_64)
endef
define Package/libunwind/description
Libunwind defines a portable and efficient C programming interface (API) to determine the call-chain of a program.
endef
libunwind: update to 1.2 Addresses CVE-2015-3239: Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes. Upstream stable-v1.2 fixed the missing unwind_i.h issue but no new tarball is released yet Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-05-22 02:35:10 +00:00
CONFIGURE_ARGS += \
--disable-documentation \
--enable-minidebuginfo=no \
libunwind: initial version 1.1 The package Makefile was based on work at link [1] with the following changes 1. Disable minidebuginfo support thus no dependency on liblzma 2. Add 2 patches for building against musl-libc and building with mips16 enabled 3. Add LICENSE and DEPENDS info, etc. [1] https://github.com/rpi-openwrt/rpi-packages/tree/master/libs/libunwind Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2016-06-09 02:04:23 +00:00
define Package/libunwind/install
$(INSTALL_DIR) $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libunwin*.so* $(1)/usr/lib/
endef
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include $(1)/usr/lib/pkgconfig
$(CP) $(PKG_INSTALL_DIR)/usr/include/*.h $(1)/usr/include
$(CP) $(PKG_INSTALL_DIR)/usr/lib/libunwin*.so* $(1)/usr/lib
$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/* $(1)/usr/lib/pkgconfig/
endef
$(eval $(call BuildPackage,libunwind))
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