98 lines
2.8 KiB
Makefile
98 lines
2.8 KiB
Makefile
#
|
|
# Copyright (C) 2006-2016 OpenWrt.org
|
|
#
|
|
# This is free software, licensed under the GNU General Public License v2.
|
|
# See /LICENSE for more information.
|
|
#
|
|
include $(TOPDIR)/rules.mk
|
|
|
|
PKG_NAME:=glibc
|
|
PKG_VERSION:=2.26
|
|
|
|
PKG_SOURCE_PROTO:=git
|
|
PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
|
|
PKG_SOURCE_VERSION:=d300041c533a3d837c9f37a099bcc95466860e98
|
|
PKG_MIRROR_HASH:=31e90926a1d3093355aa85c04c68b3d109c3dc3d9f80afe50505e864b32ac784
|
|
PKG_SOURCE_URL:=git://sourceware.org/git/glibc.git
|
|
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.xz
|
|
|
|
HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_SOURCE_SUBDIR)
|
|
CUR_BUILD_DIR:=$(HOST_BUILD_DIR)-$(VARIANT)
|
|
PATCH_DIR:=$(PATH_PREFIX)/patches
|
|
|
|
include $(INCLUDE_DIR)/toolchain-build.mk
|
|
|
|
HOST_STAMP_PREPARED:=$(HOST_BUILD_DIR)/.prepared
|
|
HOST_STAMP_CONFIGURED:=$(CUR_BUILD_DIR)/.configured
|
|
HOST_STAMP_BUILT:=$(CUR_BUILD_DIR)/.built
|
|
HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.glibc_$(VARIANT)_installed
|
|
|
|
ifeq ($(ARCH),mips64)
|
|
ifdef CONFIG_MIPS64_ABI_N64
|
|
TARGET_CFLAGS += -mabi=64
|
|
endif
|
|
ifdef CONFIG_MIPS64_ABI_N32
|
|
TARGET_CFLAGS += -mabi=n32
|
|
endif
|
|
ifdef CONFIG_MIPS64_ABI_O32
|
|
TARGET_CFLAGS += -mabi=32
|
|
endif
|
|
endif
|
|
|
|
|
|
# -Os miscompiles w. 2.24 gcc5/gcc6
|
|
# only -O2 tested by upstream changeset
|
|
# "Optimize i386 syscall inlining for GCC 5"
|
|
GLIBC_CONFIGURE:= \
|
|
unset LD_LIBRARY_PATH; \
|
|
BUILD_CC="$(HOSTCC)" \
|
|
$(TARGET_CONFIGURE_OPTS) \
|
|
CFLAGS="-O2 $(filter-out -Os,$(call qstrip,$(TARGET_CFLAGS)))" \
|
|
libc_cv_slibdir="/lib" \
|
|
use_ldconfig=no \
|
|
$(HOST_BUILD_DIR)/$(GLIBC_PATH)configure \
|
|
--prefix= \
|
|
--build=$(GNU_HOST_NAME) \
|
|
--host=$(REAL_GNU_TARGET_NAME) \
|
|
--with-headers=$(TOOLCHAIN_DIR)/include \
|
|
--disable-profile \
|
|
--disable-werror \
|
|
--without-gd \
|
|
--without-cvs \
|
|
--enable-add-ons \
|
|
--$(if $(CONFIG_SOFT_FLOAT),without,with)-fp
|
|
|
|
export libc_cv_ssp=no
|
|
export libc_cv_ssp_strong=no
|
|
export ac_cv_header_cpuid_h=yes
|
|
export HOST_CFLAGS := $(HOST_CFLAGS) -idirafter $(CURDIR)/$(PATH_PREFIX)/include
|
|
|
|
define Host/SetToolchainInfo
|
|
$(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk
|
|
$(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.gnu.org/software/libc/,' $(TOOLCHAIN_DIR)/info.mk
|
|
$(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
|
|
$(SED) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
|
|
endef
|
|
|
|
define Host/Configure
|
|
[ -f $(HOST_BUILD_DIR)/.autoconf ] || { \
|
|
cd $(HOST_BUILD_DIR)/; \
|
|
autoconf --force && \
|
|
touch $(HOST_BUILD_DIR)/.autoconf; \
|
|
}
|
|
mkdir -p $(CUR_BUILD_DIR)
|
|
( cd $(CUR_BUILD_DIR); rm -f config.cache; \
|
|
$(GLIBC_CONFIGURE) \
|
|
);
|
|
endef
|
|
|
|
define Host/Prepare
|
|
$(call Host/Prepare/Default)
|
|
ln -snf $(PKG_SOURCE_SUBDIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
|
|
endef
|
|
|
|
define Host/Clean
|
|
rm -rf $(CUR_BUILD_DIR)* \
|
|
$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
|
|
$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
|
|
endef
|