[patch] Patch for gcc-3.2.1.ebuild

gcc-3.2.1.ebuild.patch (text/plain), 3.86 KB, created by Mikko Ala-Fossi on 2002-12-11 04:19:11 UTC

--- /usr/portage/sys-devel/gcc/gcc-3.2.1.ebuild	2002-12-10 00:50:02.000000000 +0200
+++ ./gcc-3.2.1.ebuild	2002-12-11 08:21:02.000000000 +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-3.2.1.ebuild,v 1.6 2002/12/09 22:23:07 azarah 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 +69,27 @@
 	!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 ${i}`" ]
+      then
+          GNAT_BIN_FILE=gcc-3.2-bootstrap-gnat-${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/${GNAT_BIN_FILE}"
+    PROVIDE="virtual/gnat"
+fi
+
 build_multiple() {
 	# Try to make sure that we should build multiple
 	# versions of gcc (dual install of gcc2 and gcc3)
@@ -133,10 +154,22 @@
 	then
 		echo "${OLD_GCC_VERSION}" > ${WORKDIR}/.oldgccversion
 	fi
+
+    # 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
@@ -151,10 +184,24 @@
 	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"
+        # parallel build may fail to bootstrap ada
+        myboot="${myboot} -j 1"
+        myutil="${myutil} -j 1"
+	fi
 
 	# Only build with a program suffix if it is not our
 	# default compiler.  Also check $GCCBUILD until we got
@@ -198,18 +245,25 @@
 
 	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} gnatlib_and_tools || die
+        popd
 	fi
 }
 
@@ -383,6 +437,14 @@
 			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