From 166ea494f126979e56daf05a48623364c992fb38 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Tue, 3 Jul 2012 14:23:32 +0000
Subject: toolchain: sync eglibc headers/build split with uclibc changes
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32584 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
toolchain/eglibc/common.mk | 92 ++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 92 insertions(+)
create mode 100644 toolchain/eglibc/common.mk
(limited to 'toolchain/eglibc/common.mk')
diff --git a/toolchain/eglibc/common.mk b/toolchain/eglibc/common.mk
new file mode 100644
index 0000000000..9f7916ee7a
--- /dev/null
+++ b/toolchain/eglibc/common.mk
@@ -0,0 +1,92 @@
+#
+# Copyright (C) 2006-2011 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=eglibc
+PKG_VERSION:=$(call qstrip,$(CONFIG_EGLIBC_VERSION))
+PKG_REVISION:=$(call qstrip,$(CONFIG_EGLIBC_REVISION))
+
+PKG_SOURCE_PROTO:=svn
+PKG_SOURCE_VERSION:=$(PKG_REVISION)
+PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)-r$(PKG_REVISION)
+PKG_SOURCE:=$(PKG_SOURCE_SUBDIR).tar.bz2
+
+ifneq ($(CONFIG_EGLIBC_VERSION_2_13),)
+ PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_13
+endif
+ifneq ($(CONFIG_EGLIBC_VERSION_2_14),)
+ PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_14
+endif
+ifneq ($(CONFIG_EGLIBC_VERSION_2_15),)
+ PKG_SOURCE_URL:=svn://svn.eglibc.org/branches/eglibc-2_15
+endif
+
+PATCH_DIR:=$(PATH_PREFIX)/patches/$(PKG_VERSION)
+
+HOST_BUILD_DIR:=$(BUILD_DIR_TOOLCHAIN)/$(PKG_SOURCE_SUBDIR)
+CUR_BUILD_DIR:=$(HOST_BUILD_DIR)-$(VARIANT)
+
+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:=$(TOOLCHAIN_DIR)/stamp/.eglibc_$(VARIANT)_installed
+
+
+EGLIBC_CONFIGURE:= \
+ BUILD_CC="$(HOSTCC)" \
+ $(TARGET_CONFIGURE_OPTS) \
+ CFLAGS="$(TARGET_CFLAGS)" \
+ libc_cv_slibdir="/lib" \
+ use_ldconfig=no \
+ $(HOST_BUILD_DIR)/libc/configure \
+ --prefix= \
+ --build=$(GNU_HOST_NAME) \
+ --host=$(REAL_GNU_TARGET_NAME) \
+ --with-headers=$(TOOLCHAIN_DIR)/include \
+ --disable-profile \
+ --without-gd \
+ --without-cvs \
+ --enable-add-ons \
+ --$(if $(CONFIG_SOFT_FLOAT),without,with)-fp
+
+export libc_cv_ssp=no
+export ac_cv_header_cpuid_h=yes
+
+define Host/SetToolchainInfo
+ $(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk
+ $(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.eglibc.org/,' $(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)/libc; \
+ 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; \
+ $(EGLIBC_CONFIGURE) \
+ );
+endef
+
+define Host/Prepare
+ $(call Host/Prepare/Default)
+ ln -snf $(PKG_SOURCE_SUBDIR) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
+ $(SED) 's,y,n,' $(HOST_BUILD_DIR)/libc/option-groups.defaults
+ ln -sf ../ports $(HOST_BUILD_DIR)/libc/
+endef
+
+define Host/Clean
+ rm -rf $(CUR_BUILD_DIR)* \
+ $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
+ $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
+endef
--
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