From 9aaeb4623d3ff5746e665bc17914eefd292b7dcd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20K=C3=BChling?= <dvdkhlng@gmx.de>
Date: Sun, 2 Jan 2011 15:19:00 +0100
Subject: New OpenWrt package for GNU Octave.  Experimental/probably still
 broken. Work in progress.  Committing it as compilation seems to take
 forever. Not sure whether I can finish this within a few days.

---
 gcc-mips/Makefile                        | 94 ++++++++++++++++++++++++++++++++
 gcc-mips/patches/001-cache-amnesia.patch | 13 +++++
 2 files changed, 107 insertions(+)
 create mode 100644 gcc-mips/Makefile
 create mode 100644 gcc-mips/patches/001-cache-amnesia.patch

(limited to 'gcc-mips')

diff --git a/gcc-mips/Makefile b/gcc-mips/Makefile
new file mode 100644
index 0000000..d2c2d35
--- /dev/null
+++ b/gcc-mips/Makefile
@@ -0,0 +1,94 @@
+# 
+# Copyright (C) 2008 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+include $(TOPDIR)/rules.mk
+PKG_NAME:=gcc
+#PKG_VERSION:=$(strip $(subst ",, $(CONFIG_GCC_VERSION)))#"))
+PKG_VERSION:=4.3.3
+PKG_RELEASE:=1
+PATCH_DIR=$(TOPDIR)/toolchain/gcc/patches/$(PKG_VERSION)
+PKG_SOURCE_URL:=ftp://ftp.fu-berlin.de/unix/languages/gcc/releases/gcc-$(PKG_VERSION) \
+    http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(PKG_VERSION) \
+	    ftp://ftp.gnu.org/gnu/gcc/releases/gcc-$(PKG_VERSION)
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_MD5SUM:=354853e0b2da90c527e35aabb8d6f1e6
+PKG_INSTALL:=1
+PKG_FIXUP:=libtool
+
+include $(INCLUDE_DIR)/package.mk
+
+SEP:=,
+TARGET_LANGUAGES:="c$(if $(CONFIG_INSTALL_LIBSTDCPP),$(SEP)c++)$(if $(CONFIG_INSTALL_LIBGCJ),$(SEP)java)"
+EXTRA_TARGET=$(if $(CONFIG_EXTRA_TARGET_ARCH),--enable-biarch --enable-targets=$(call qstrip,$(CONFIG_EXTRA_TARGET_ARCH_NAME))-linux-uclibc)
+
+STRIP:=$(STAGING_DIR_HOST)/bin/sstrip
+RSTRIP:= \
+	NM="$(TARGET_CROSS)nm" \
+	STRIP="$(STRIP)" \
+	STRIP_KMOD="$(TARGET_CROSS)strip --strip-debug" \
+	$(SCRIPT_DIR)/rstrip.sh
+
+define Package/gcc-mips
+  SECTION:=devel
+  CATEGORY:=Development
+  TITLE:=gcc-mips
+  DEPENDS:=+mpfr +binutils
+endef
+
+define Package/gcc-mips/description
+	build a native toolchain for compiling on target
+endef
+
+define Build/Prepare
+	$(call Build/Prepare/Default)
+	($(CP) ./patches $(PKG_BUILD_DIR); cd $(PKG_BUILD_DIR); patch -Np1 < ./patches/001-cache-amnesia.patch;);
+	$(SED) 's,\(version_string.. = "[0-9\.]*\).*\(";\),\1 (OpenWrt-2.0)\2,' $(PKG_BUILD_DIR)/gcc/version.c
+	$(SED) 's,\(bug_report_url.. = "\).*\(";\),\1<URL:https://dev.openwrt.org/>\2,' $(PKG_BUILD_DIR)/gcc/version.c
+	(cd $(PKG_BUILD_DIR)/libstdc++-v3; autoconf;);
+	$(SED) 's,gcc_no_link=yes,gcc_no_link=no,' $(PKG_BUILD_DIR)/libstdc++-v3/configure
+endef
+
+define Build/Configure
+	(cd $(PKG_BUILD_DIR); rm -f config.cache; \
+		SHELL="$(BASH)" \
+		$(TARGET_CONFIGURE_OPTS) \
+		$(PKG_BUILD_DIR)/configure \
+			$(TARGET_CONFIGURE_ARGS) \
+			--build=$(GNU_HOST_NAME) \
+			--host=$(REAL_GNU_TARGET_NAME) \
+			--target=$(REAL_GNU_TARGET_NAME) \
+			--enable-languages=$(TARGET_LANGUAGES) \
+			--enable-shared \
+			--disable-__cxa_atexit \
+			--enable-target-optspace \
+			--with-gnu-ld \
+			--disable-nls \
+			--disable-libmudflap \
+			--disable-multilib \
+			--with-gmp=$(STAGING_DIR)/usr \
+			--with-mpfr=$(STAGING_DIR)/usr \
+			--prefix=/usr \
+			$(EXTRA_TARGET) \
+			$(SOFT_FLOAT_CONFIG_OPTION) \
+			$(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \
+	);
+endef
+
+define Build/Compile
+	export SHELL="$(BASH)"; $(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR) \
+			DESTDIR="$(PKG_INSTALL_DIR)" $(MAKE_ARGS) all install
+endef
+
+define Package/gcc-mips/install
+	$(INSTALL_DIR) $(1)/usr
+	cp -r $(PKG_INSTALL_DIR)/usr/{bin,include,lib,libexec} $(1)/usr
+	cp -rf $(TOOLCHAIN_DIR)/usr/include/* $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)/include
+	cp -rf $(TOOLCHAIN_DIR)/usr/lib/*.{a,la,o} $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)
+	cp -rf $(TOOLCHAIN_DIR)/lib/* $(1)/usr/lib/$(PKG_NAME)/$(REAL_GNU_TARGET_NAME)/$(PKG_VERSION)
+endef
+
+$(eval $(call BuildPackage,gcc-mips))
diff --git a/gcc-mips/patches/001-cache-amnesia.patch b/gcc-mips/patches/001-cache-amnesia.patch
new file mode 100644
index 0000000..6dab5df
--- /dev/null
+++ b/gcc-mips/patches/001-cache-amnesia.patch
@@ -0,0 +1,13 @@
+diff --git a/gcc/configure b/gcc/configure
+index f7d4161..7f11021 100755
+--- a/gcc/configure
++++ b/gcc/configure
+@@ -12972,7 +12972,7 @@ else
+ 	esac
+ 	saved_CFLAGS="${CFLAGS}"
+ 	CC="${CC_FOR_BUILD}" CFLAGS="${CFLAGS_FOR_BUILD}" \
+-	${realsrcdir}/configure \
++	CONFIG_SITE= ${realsrcdir}/configure --cache-file=./other.cache \
+ 		--enable-languages=${enable_languages-all} \
+ 		--target=$target_alias --host=$build_alias --build=$build_alias
+ 	CFLAGS="${saved_CFLAGS}"
-- 
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