[patch] Patch for gcc-3.2-r4.ebuild

gcc-3.2-r4.ebuild.patch (text/plain), 3.98 KB, created by Mikko Ala-Fossi on 2002-11-25 09:54:28 UTC

--- gcc-3.2-r4.ebuild.orig	2002-11-22 11:47:05.000000000 +0200
+++ gcc-3.2-r4.ebuild	2002-11-25 17:45:30.000000000 +0200
@@ -2,7 +2,7 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /home/cvsroot/gentoo-x86/sys-devel/gcc/gcc-3.2-r4.ebuild,v 1.3 2002/11/21 15:41:40 doctomoe Exp $
 
-IUSE="static nls bootstrap java build"
+IUSE="static nls bootstrap java ada build x86"
 
 # NOTE TO MAINTAINER:  Info pages get nuked for multiple version installs.
 #                      Ill fix it later if i get a chance.
@@ -69,6 +69,26 @@
 	>=sys-apps/texinfo-4.2-r4
 	!build? ( >=sys-libs/ncurses-5.2-r2 )"
 
+if [ -n "`use ada`" ] && [ -z "`use build`" ]
+then
+        GNAT_SUPPORTED_ARCHS="x86"
+        GNAT_BIN_FILE=""
+        for i in ${GNAT_SUPPORTED_ARCHS}
+        do
+                if [ -n "`use ${i}`" ]
+                then
+                        GNAT_BIN_FILE=${P}-bootstrap-gnat-${i}.tar.bz2
+                fi
+        done
+        if [ "${GNAT_BIN_FILE}" == "" ]
+        then
+                die "There is not yet Ada bootstrap compiler available for your architecture."
+        fi
+
+        SRC_URI="${SRC_URI}
+                mirror://gentoo/distfiles/${GNAT_BIN_FILE}"
+        PROVIDE="virtual/gnat"
+fi
 
 build_multiple() {
 	# Try to make sure that we should build multiple
@@ -149,29 +169,57 @@
 			${x}.orig > ${x}
 		rm -f ${x}.orig
 	done
+
+        # Ada requires gnat compiler to bootstrap
+	if [ -n "`use ada`" ] && [ -z "`use build`" ]
+	then
+                unpack ${GNAT_BIN_FILE}
+                local gnat_dir="${S}/bootstrap-gnat"
+                export ADAC="${gnat_dir}/gnatgcc"
+                export GNATBIND="${gnat_dir}/gnatbind"
+                export PATH="${gnat_dir}:${PATH}"
+	fi
 }
 
 src_compile() {
 	local myconf=""
+        local myboot=""
+        local myutil=""
 	local gcc_lang=""
+
 	if [ -z "`use build`" ]
 	then
 		myconf="${myconf} --enable-shared"
-		gcc_lang="c,c++,ada,f77,objc"
+		gcc_lang="c,c++,f77,objc"
 	else
 		gcc_lang="c"
 	fi
+
 	if [ -z "`use nls`" ] || [ "`use build`" ]
 	then
 		myconf="${myconf} --disable-nls"
 	else
 		myconf="${myconf} --enable-nls --without-included-gettext"
 	fi
+
+	if [ -z "`use static`" ]
+	then
+                myboot="${myboot} bootstrap-lean"
+	else
+                myboot="${myboot} LDFLAGS=-static bootstrap"
+                myutil="${myutil} LDFLAGS=-static"
+	fi
+
 	if [ -n "`use java`" ] && [ -z "`use build`" ]
 	then
 		gcc_lang="${gcc_lang},java"
 	fi
 
+	if [ -n "`use ada`" ] && [ -z "`use build`" ]
+	then
+		gcc_lang="${gcc_lang},ada"
+	fi
+
 	# Only build with a program suffix if it is not our
 	# default compiler.  Also check $GCCBUILD until we got
 	# compilers sorted out.
@@ -214,18 +262,25 @@
 
 	touch ${S}/gcc/c-gperf.h
 
-	if [ -z "`use static`" ]
+	if [ -n "`use ada`" ] && [ -z "`use build`" ]
 	then
-		# Fix for our libtool-portage.patch
-		S="${WORKDIR}/build" \
-		emake bootstrap-lean \
-			BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
+                pushd ${S}/gcc/ada
+                touch treeprs.ads [es]info.h nmake.ad[bs]
+                popd
+	fi
+
+	S="${WORKDIR}/build" \
+	emake ${myboot} \
+		BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
 		# Above FLAGS optimize and speedup build, thanks
 		# to Jeff Garzik <[e-mail]>
-	else
-		S="${WORKDIR}/build" \
-		emake LDFLAGS=-static bootstrap \
-			BOOT_CFLAGS="${CFLAGS}" STAGE1_CFLAGS="-O" || die
+
+	if [ -n "`use ada`" ] && [ -z "`use build`" ]
+	then
+                pushd ${WORKDIR}/build/gcc
+        	S="${WORKDIR}/build/gcc" \
+                        emake ${myutil} -j 1 gnatlib_and_tools || die
+                popd
 	fi
 }
 
@@ -395,6 +450,14 @@
 			docinto libjava
 			dodoc ChangeLog* COPYING HACKING LIBGCJ_LICENSE NEWS README THANKS
         fi
+
+        if [ -n "`use ada`" ]
+        then
+                cd ${S}/gcc/ada
+                docinto gnat
+                dodoc gnat-style.texi gnat_rm.texi gnat_ug.texi
+        fi
+
     else
         rm -rf ${D}/usr/share/{man,info}
 	fi