openwrt/include/toolchain-build.mk

# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright (C) 2009-2020 OpenWrt.org

override CONFIG_AUTOREBUILD=
override CONFIG_AUTOREMOVE=

HOST_BUILD_PREFIX:=$(TOOLCHAIN_DIR)
BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)

include $(INCLUDE_DIR)/host-build.mk
include $(INCLUDE_DIR)/hardening.mk

HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared

define FixupLibdir
	if [ -d $(1)/lib64 -a \! -L $(1)/lib64 ]; then \
		mkdir -p $(1)/lib; \
		mv $(1)/lib64/* $(1)/lib/; \
		rm -rf $(1)/lib64; \
	fi
	ln -sf lib $(1)/lib64
endef
build: use SPDX license tags The license folder is a core part of OpenWrt and all GPL-2.0 licensed. Use SPDX license tags to allow machines to check licenses. Signed-off-by: Paul Spooren <mail@aparcar.org> [rebase, keep some Copyright lines, sharpen commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> 2020-09-22 02:48:37 +00:00			`# SPDX-License-Identifier: GPL-2.0-only`
include: remove trailing whitespaces Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 45127 2015-03-29 07:29:18 +00:00			`#`
build: use SPDX license tags The license folder is a core part of OpenWrt and all GPL-2.0 licensed. Use SPDX license tags to allow machines to check licenses. Signed-off-by: Paul Spooren <mail@aparcar.org> [rebase, keep some Copyright lines, sharpen commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> 2020-09-22 02:48:37 +00:00			`# Copyright (C) 2009-2020 OpenWrt.org`
move common variables to a dedicated include file SVN-Revision: 14648 2009-02-23 23:52:27 +00:00
			`override CONFIG_AUTOREBUILD=`
build: extend CONFIG_AUTOREMOVE to tools/ Signed-off-by: Felix Fietkau <nbd@nbd.name> 2017-01-18 17:00:00 +00:00			`override CONFIG_AUTOREMOVE=`
move common variables to a dedicated include file SVN-Revision: 14648 2009-02-23 23:52:27 +00:00
build: stop overriding STAGING_DIR_HOST for toolchain build This causes various issues in other places that assume that host binaries are staged in STAGING_DIR_HOST. Since all the right places use HOST_BUILD_PREFIX, override that instead. This fixes some issues with quilt on toolchain dirs Signed-off-by: Felix Fietkau <nbd@nbd.name> 2017-05-03 13:01:03 +00:00			`HOST_BUILD_PREFIX:=$(TOOLCHAIN_DIR)`
move common variables to a dedicated include file SVN-Revision: 14648 2009-02-23 23:52:27 +00:00			`BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)`

			`include $(INCLUDE_DIR)/host-build.mk`
toolchain: Include hardening.mk for toolchain build This adds the hardening options also to the toolchain build. With this change the /usr/lib/libstdc++.so.6.0.24 library will have stack canaries and the /lib/libgcc_s.so.1 library will have Full RELRO. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> 2019-01-01 23:34:18 +00:00			`include $(INCLUDE_DIR)/hardening.mk`
change HOST_STAMP_PREPARED for toolchain builds to make sure that added/removed patches do not trigger partial toolchain rebuilds SVN-Revision: 17392 2009-08-24 23:22:28 +00:00
			`HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared`
toolchain: fix up lib64 symlink to lib before copying the initial prefix dir to avoid errors on copying SVN-Revision: 32556 2012-06-30 21:43:59 +00:00
			`define FixupLibdir`
			`if [ -d $(1)/lib64 -a \! -L $(1)/lib64 ]; then \`
			`mkdir -p $(1)/lib; \`
			`mv $(1)/lib64/* $(1)/lib/; \`
			`rm -rf $(1)/lib64; \`
			`fi`
			`ln -sf lib $(1)/lib64`
			`endef`