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openwrt/toolchain/musl/common.mk

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add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
#
toolchain/musl: add version 0.9.11 Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 37173
2013-07-04 21:26:01 +00:00
# Copyright (C) 2012-2013 OpenWrt.org
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/target.mk
PKG_NAME:=musl
toolchain/musl: bump to version 1.1.24 1.1.24 release notes new features: - GLOB_TILDE extension to glob - non-stub catgets localization API, using netbsd binary catalog format - posix_spawn file actions for [f]chdir (extension, pending future standard) - secure_getenv function (extension) - copy_file_range syscall wrapper (Linux extension) - header-level support for new linux features in 5.2 performance: - new fast path for lrint (generic C version) on 32-bit archs major internal changes: - functions involving time are overhauled to be time64-ready in 32-bit archs - x32 uses the new time64 code paths to replace nasty hacks in syscall glue compatibility & conformance: - support for powerpc[64] unaligned relocation types - powerpc[64] and sh sys/user.h no longer clash with kernel asm/ptrace.h - select no longer modifies timeout on failure (or at all) - mips64 stat results are no longer limited to 32-bit time range - optreset (BSD extension) now has a public declaration - support for clang inconsistencies in wchar_t type vs some 32-bit archs - mips r6 syscall asm no longer has invalid lo/hi register clobbers - vestigial asm declarations of __tls_get_new are removed (broke some tooling) - riscv64 mcontext_t mismatch glibc's member naming is corrected bugs fixed: - glob failed to match broken symlinks consistently - invalid use of interposed calloc to allocate initial TLS - various dlsym symbol resolution logic errors - semctl with SEM_STAT_ANY didn't work - pthread_create with explicit scheduling was subject to priority inversion - pthread_create failure path had data race for thread count - timer_create with SIGEV_THREAD notification had data race getting timer id - wide printf family failed to support l modifier for float formats arch-specific bugs fixed: - x87 floating point stack imbalance in math asm (i386-only CVE-2019-14697) - x32 clock_adjtime, getrusage, wait3, wait4 produced junk (struct mismatches) - lseek broken on x32 and mipsn32 with large file offsets - riscv64 atomics weren't compiler barriers - riscv64 atomics had broken asm constraints (missing earlyclobber flag) - arm clone() was broken when compiled as thumb if start function returned - mipsr6 setjmp/longjmp did not preserve fpu register state correctly Refreshed all patches. Removed upstreamed. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2019-10-14 10:59:09 +00:00
PKG_VERSION:=1.1.24
musl: add common glibc extention for nftw Add FTW_ACTIONRETVAL mode and update nftw library for walking file trees. Update needed to build bpftool userspace utility from Linux kernel source. Also increment PKG_RELEASE. Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
2020-07-13 04:18:43 +00:00
PKG_RELEASE:=2
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
musl: use official release tar To prevent "wrong" musl packages which have a new version number but the package still contains an old version, because PKG_SOURCE_VERSION was unchanged. Ref: musl ml https://www.openwall.com/lists/musl/2020/05/22/4 Reviewed-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
2020-05-22 10:48:47 +00:00
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://musl.libc.org/releases/
PKG_HASH:=1370c9a812b2cf2a7d92802510cca0058cc37e66a7bedd70051f0a34015022a3
toolchain/musl: add support for 0.9.9 Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 35815
2013-02-26 16:40:27 +00:00
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
LIBC_SO_VERSION:=$(PKG_VERSION)
musl: update to version 1.1.1 Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 40820
2014-05-21 14:09:58 +00:00
PATCH_DIR:=$(PATH_PREFIX)/patches
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
musl: allow autorebuild Autorebuild is disabled for the toolchain to avoid build-order issues. However, rebuilding musl is safe, so exclude it from that restriction. Avoids the need for manual cleaning on kernel header <-> libc API changes like the ones introduced recently Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-01-24 15:43:28 +00:00
BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
HOST_BUILD_PREFIX:=$(TOOLCHAIN_DIR)
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION)
musl: allow autorebuild Autorebuild is disabled for the toolchain to avoid build-order issues. However, rebuilding musl is safe, so exclude it from that restriction. Avoids the need for manual cleaning on kernel header <-> libc API changes like the ones introduced recently Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-01-24 15:43:28 +00:00
include $(INCLUDE_DIR)/host-build.mk
musl: apply hardening options (e.g. SSP) also to libc itself Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 46073
2015-06-20 17:37:25 +00:00
include $(INCLUDE_DIR)/hardening.mk
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
toolchain/musl: Don't override optimization set by upstream Don't override optimization set by upstream. Provides a speed increase for internal (library), malloc and string operations in musl. Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [add : to PKG_RELEASE release variable for consistency] Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-02-22 22:39:40 +00:00
TARGET_CFLAGS:= $(filter-out -O%,$(TARGET_CFLAGS))
musl: improve crypt() size hack Instead of silently downgrading any non-MD5 crypt() request to DES, cleanly fail with return NULL and errno = ENOSYS. This allows callers to notice the missing support instead of the unwanted silent fallback to DES. Also add a menuconfig toolchain option to optionally disable the crypt size hack completely. This can be probably made dependant on SMALL_FLASH or a similar feature indicator in a future commit. Ref: https://github.com/openwrt/openwrt/pull/1331 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2019-01-22 08:50:09 +00:00
TARGET_CFLAGS+= $(if $(CONFIG_MUSL_DISABLE_CRYPT_SIZE_HACK),,-DCRYPT_SIZE_HACK)
toolchain/musl: Don't override optimization set by upstream Don't override optimization set by upstream. Provides a speed increase for internal (library), malloc and string operations in musl. Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [add : to PKG_RELEASE release variable for consistency] Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-02-22 22:39:40 +00:00
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
MUSL_CONFIGURE:= \
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS)" \
CROSS_COMPILE="$(TARGET_CROSS)" \
$(HOST_BUILD_DIR)/configure \
--prefix=/ \
--host=$(GNU_HOST_NAME) \
--target=$(REAL_GNU_TARGET_NAME) \
toolchain/musl: enable debug information Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 48363
2016-01-19 12:41:59 +00:00
--disable-gcc-wrapper \
toolchain/musl: Don't override optimization set by upstream Don't override optimization set by upstream. Provides a speed increase for internal (library), malloc and string operations in musl. Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [add : to PKG_RELEASE release variable for consistency] Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
2018-02-22 22:39:40 +00:00
--enable-debug \
--enable-optimize
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
define Host/Configure
musl: move BUILD_DIR_TOOLCHAIN/musl symlink to configure step Avoids Build/Prepare quilt related hacks Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-01-24 15:46:22 +00:00
ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
add preliminary support for musl Musl is an alternative C-library, see http://www.musl-libc.org for more infos. Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 34314
2012-11-23 20:02:29 +00:00
( cd $(HOST_BUILD_DIR); rm -f config.cache; \
$(MUSL_CONFIGURE) \
);
endef
define Host/Clean
rm -rf \
$(HOST_BUILD_DIR) \
$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME) \
$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev
endef