toolchain/glibc: update to latest 2.26 commit

[openwrt/openwrt.git] / toolchain / glibc / common.mk

diff --git a/toolchain/glibc/common.mk b/toolchain/glibc/common.mk
index 14063bf9df2843a66b182f44f41174542065079c..b9dd46a5ea6cc40d6ddfa87d0a12de0907490c9b 100644 (file)
--- a/toolchain/glibc/common.mk
+++ b/toolchain/glibc/common.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2011 OpenWrt.org
+# Copyright (C) 2006-2016 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,34 +7,18 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=glibc
-PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION))
+PKG_VERSION:=2.26
 
-ifeq ($(PKG_VERSION),2.22)
-  PKG_SOURCE_URL:=http://ftpmirror.gnu.org/libc
-  PKG_MD5SUM:=eb731406903befef1d8f878a46be75ef862b9056ab0cde1626d08a7a05328948
-  PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-  PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.xz
-else
-  PKG_REVISION:=$(call qstrip,$(CONFIG_GLIBC_REVISION))
-  PKG_SOURCE_PROTO:=git
-  PKG_SOURCE_URL:=git://sourceware.org/git/glibc.git
-  PKG_SOURCE_VERSION:=$(PKG_REVISION)
-  PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)-r$(PKG_REVISION)
-  PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.bz2
-endif
-
-GLIBC_PATH:=
-ifneq ($(CONFIG_EGLIBC_VERSION_2_19),)
-  GLIBC_PATH:=libc/
-  PKG_SOURCE_PROTO:=svn
-  PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.bz2
-  PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_19
-endif
-
-PATCH_DIR:=$(PATH_PREFIX)/patches/$(PKG_VERSION)
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
+PKG_SOURCE_VERSION:=c9570bd2f54abb68e4e3c767aca3a54e05d2c7f6
+PKG_MIRROR_HASH:=32b77c2263a7f9b75a49633e5047c6a8e3ed19fe4bc5ac53e2328aa0dd852492
+PKG_SOURCE_URL:=https://sourceware.org/git/glibc.git
+PKG_SOURCE:=$(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
 
@@ -55,10 +39,15 @@ ifeq ($(ARCH),mips64)
   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)" \
        $(TARGET_CONFIGURE_OPTS) \
-       CFLAGS="$(TARGET_CFLAGS)" \
+       CFLAGS="-O2 $(filter-out -Os,$(call qstrip,$(TARGET_CFLAGS)))" \
        libc_cv_slibdir="/lib" \
        use_ldconfig=no \
        $(HOST_BUILD_DIR)/$(GLIBC_PATH)configure \
@@ -74,28 +63,24 @@ GLIBC_CONFIGURE:= \
                --$(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),' $(TOOLCHAIN_DIR)/info.mk
-ifneq ($(CONFIG_EGLIBC_VERSION_2_19),)
-       $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.eglibc.org/,' $(TOOLCHAIN_DIR)/info.mk
-else
        $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.gnu.org/software/libc/,' $(TOOLCHAIN_DIR)/info.mk
-endif
        $(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 $(HOST_BUILD_DIR)/$(GLIBC_PATH); \
+               cd $(HOST_BUILD_DIR)/; \
                autoconf --force && \
                touch $(HOST_BUILD_DIR)/.autoconf; \
        }
        mkdir -p $(CUR_BUILD_DIR)
-       grep 'CONFIG_EGLIBC_OPTION_' $(TOPDIR)/.config | sed -e "s,\\(# \)\\?CONFIG_EGLIBC_\\(.*\\),\\1\\2,g" > $(CUR_BUILD_DIR)/option-groups.config
        ( cd $(CUR_BUILD_DIR); rm -f config.cache; \
                $(GLIBC_CONFIGURE) \
        );
@@ -104,9 +89,6 @@ endef
 define Host/Prepare
        $(call Host/Prepare/Default)
        ln -snf $(PKG_SOURCE_SUBDIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
-ifneq ($(CONFIG_EGLIBC_VERSION_2_19),)
-       $(SED) 's,y,n,' $(HOST_BUILD_DIR)/libc/option-groups.defaults
-endif
 endef
 
 define Host/Clean