[patch] patch to ebuild

grub-ebuild.diff (text/plain), 3.29 KB, created by Peter S. Mazinger on 2004-12-06 15:39:05 UTC

--- ../../../portage/sys-boot/grub/grub-0.95.20040823.ebuild	Wed Dec  1 07:07:20 2004
+++ grub-0.95.20040823.ebuild	Mon Dec  6 20:38:55 2004
@@ -14,7 +14,8 @@
 KEYWORDS="~x86 ~amd64"
 IUSE="static netboot"
 
-DEPEND=">=sys-libs/ncurses-5.2-r5
+RDEPEND=">=sys-libs/ncurses-5.2-r5"
+DEPEND="${RDEPEND}
 	>=sys-devel/automake-1.7
 	>=sys-devel/autoconf-2.5"
 PROVIDE="virtual/bootloader"
@@ -40,34 +41,35 @@
 
 	# -fwritable-strings is deprecated; testing to see if we need it any more
 	epatch ${FILESDIR}/${P}-warnings.patch
+
+	epatch ${FILESDIR}/${PN}-0.94-textrel.patch
 }
 
 src_compile() {
-	### i686-specific code in the boot loader is a bad idea; disabling to ensure
-	### at least some compatibility if the hard drive is moved to an older or
-	### incompatible system.
-	unset CFLAGS
-
-	filter-ldflags -pie
 	append-flags -DNDEBUG
 	[ `gcc-major-version` -eq 3 ] && append-flags -minline-all-stringops
 	use static && append-ldflags -static
 
-	has_pie && CC="${tc-getCC} `test_flag -fno-pic` `test_flag -nopie`"
-	has_ssp && CC="${tc-getCC} `test_flag -fno-stack-protector`"
-
 	autoconf || die "autoconf failed"
 	aclocal || die "aclocal failed"
 	WANT_AUTOMAKE=1.7 automake || die "automake failed"
 
+	# grub-0.95 got added -fno-stack-protector detection, to disable ssp for stage2
+	# but the objcopy's (faulty) test fails if -fstack-protector is default
+	# create a cache telling configure that objcopy is ok
+	# added -C to econf to make use of the cache
+	# CFLAGS has to be undefined running econf, else -fno-stack-protector detection fails
+	# STAGE2_CFLAGS is not allowed to be used on emake command-line, it overwrites
+	# -fno-stack-protector detected by configure, removed from netboot's emake
+	has_ssp && echo "grub_cv_prog_objcopy_absolute=yes" > config.cache
+
+	local myconf="--sbindir=/sbin --disable-auto-linux-mem-opt"
+
 	# build the net-bootable grub first, but only if "netboot" is set
 	if use netboot
 	then
 		CFLAGS="" \
-		econf \
-		--datadir=/usr/lib/grub \
-		--exec-prefix=/ \
-		--disable-auto-linux-mem-opt \
+		econf -C ${myconf} \
 		--enable-diskless \
 		--enable-{3c{5{03,07,09,29,95},90x},cs89x0,davicom,depca,eepro{,100}} \
 		--enable-{epic100,exos205,ni5210,lance,ne2100,ni{50,65}10,natsemi} \
@@ -84,18 +86,14 @@
 
 	# Now build the regular grub
 	# Note that FFS and UFS2 support are broken for now - stage1_5 files too big
-	CFLAGS="${CFLAGS}" \
-	econf \
-			--datadir=/usr/lib/grub \
-			--exec-prefix=/ \
-			--disable-auto-linux-mem-opt || die "econf failed"
+	CFLAGS="" econf -C ${myconf} || die "econf failed"
 	emake || die "making regular stuff"
 }
 
 src_install() {
 	make DESTDIR=${D} install || die
 	exeinto /usr/lib/grub
-	doexe stage2/stage2
+	#doexe stage2/stage2
 	use netboot && doexe nbgrub pxegrub stage2/stage2.netboot
 
 	insinto /boot/grub
@@ -123,10 +121,15 @@
 	[ -e /boot/grub/stage2 ] && mv /boot/grub/stage2{,.old}
 
 	einfo "Copying files from /usr/lib/grub to /boot"
+	# psm: there are no files either, they are in arch-{vendor,pc,unknown}
 	cp -p /usr/lib/grub/* /boot/grub
-	cp -p /lib/grub/*/* /boot/grub
+	# psm: no files there anymore
+	#cp -p /lib/grub/*/* /boot/grub
 	cp -p /usr/lib/grub/*/* /boot/grub
 
+	[ -x /sbin/chpax ] && /sbin/chpax -spm /sbin/grub
+	[ -x /sbin/paxctl ] && /sbin/paxctl -spm /sbin/grub
+
 	[ -e /boot/grub/grub.conf ] \
 		&& /sbin/grub \
 			--batch \