openwrt/toolchain/musl/common.mk

58 lines
1.5 KiB
Makefile

#
# Copyright (C) 2012-2013 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/target.mk
PKG_NAME:=musl
PKG_VERSION:=1.1.20
PKG_RELEASE:=2
PKG_SOURCE_PROTO:=git
PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
PKG_SOURCE_VERSION:=0fa1e638e87cf257e9f96b4019b2076afd674a19
PKG_MIRROR_HASH:=0a49559e845f51aaf006539176a36d6527957affd2838e71fd43275b737e90fe
PKG_SOURCE_URL:=git://git.musl-libc.org/musl
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.xz
LIBC_SO_VERSION:=$(PKG_VERSION)
PATCH_DIR:=$(PATH_PREFIX)/patches
BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
HOST_BUILD_PREFIX:=$(TOOLCHAIN_DIR)
HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)-$(PKG_VERSION)
include $(INCLUDE_DIR)/host-build.mk
include $(INCLUDE_DIR)/hardening.mk
TARGET_CFLAGS:= $(filter-out -O%,$(TARGET_CFLAGS))
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) \
--disable-gcc-wrapper \
--enable-debug \
--enable-optimize
define Host/Configure
ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
( 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