[patch] qemu-0.6.2.20050309-r1.ebuild.patch

newpatch (text/plain), 2.72 KB, created by Chris Bainbridge (RETIRED) on 2005-04-06 11:02:42 UTC

--- qemu-0.6.2.20050309.ebuild	2005-03-09 21:00:25.000000000 +0000
+++ qemu-0.6.2.20050309-r1.ebuild	2005-04-05 14:43:04.000000000 +0000
@@ -7,12 +7,13 @@
 DESCRIPTION="Multi-platform & multi-targets cpu emulator and dynamic translator"
 HOMEPAGE="http://fabrice.bellard.free.fr/qemu/"
 SRC_URI="http://dev.gentoo.org/~lu_zero/distfiles/${P}.tar.bz2
-         kqemu? ( http://fabrice.bellard.free.fr/qemu/kqemu-${PV%.*}-1.tar.gz ) "
+         kqemu? ( http://fabrice.bellard.free.fr/qemu/kqemu-${PV%.*}-1.tar.gz )
+         qvm86? ( qvm86-20050405.tar.bz2 )"
 
 LICENSE="GPL-2 LGPL-2.1 KQEMU"
 SLOT="0"
 KEYWORDS="~x86 ~ppc -alpha -sparc ~amd64"
-IUSE="softmmu sdl kqemu" # nptl qemu-fast nptlonly"
+IUSE="softmmu sdl kqemu qvm86 debug" # nptl qemu-fast nptlonly"
 RESTRICT="nostrip"
 
 DEPEND="virtual/libc
@@ -22,7 +23,9 @@
 
 S="${WORKDIR}/${PN}"
 
-MODULE_NAMES="kqemu(misc:${S}/kqemu)"
+MODULE_NAMES=""
+use kqemu && MODULE_NAMES=$MODULE_NAMES" kqemu(misc:${S}/kqemu)"
+use qvm86 && MODULE_NAMES=$MODULE_NAMES" qvm86(misc:${S}/qvm86)"
 
 set_target_list() {
 	TARGET_LIST="arm-user armeb-user i386-user ppc-user sparc-user"
@@ -32,7 +35,7 @@
 }
 
 pkg_setup() {
-	use kqemu && linux-mod_pkg_setup
+	( use kqemu || use qvm86 ) && linux-mod_pkg_setup
 }
 
 #RUNTIME_PATH="/emul/gnemul/"
@@ -51,9 +54,14 @@
 	cd ${S}/kqemu
 	epatch ${FILESDIR}/kqemu-sysfs.patch
 	)
+	if use qvm86; then
+		mv ${WORKDIR}/qvm86 ${S}
+		cd ${S}
+		epatch qvm86/patch.qvm86
+	fi
 	cd ${S}
 	# Alter target makefiles to accept CFLAGS set via flag-o.
-	sed -i 's/^CFLAGS=/CFLAGS+=/' Makefile Makefile.target
+	sed -i 's/^CFLAGS=-Wall -O2 -g/CFLAGS+=-Wall/' Makefile Makefile.target
 	# Ensure mprotect restrictions are relaxed for emulator binaries
 	[[ -x /sbin/paxctl ]] && \
 		sed -i 's/^VL_LDFLAGS=$/VL_LDFLAGS=-Wl,-z,execheap/' \
@@ -63,10 +71,15 @@
 }
 
 src_compile() {
-	# Force disable ANY cflag.
-	unset CFLAGS
+	# sse is currently broken
+	strip-flags	
+	replace-cpu-flags pentium3 pentium4 i586
+	if use debug; then 
+		append-flags -g
+	fi
+
 	myconf=""
-	use kqemu || myconf="${myconf} --disable-kqemu"
+	use kqemu || use qvm86 || myconf="${myconf} --disable-kqemu"
 	set_target_list
 #		--interp-prefix=${RUNTIME_PATH}/qemu-%M
 	./configure \
@@ -89,12 +102,12 @@
 	
 	chmod -x ${D}/usr/share/man/*/*
 	
-	if use kqemu; then
+	if use kqemu || use qvm86; then
 		linux-mod_src_install
-
+	fi
+	if use kqemu; then
 		# Module doc
 		dodoc ${S}/kqemu/README
-
 	fi
 }
 
@@ -117,4 +130,9 @@
 		einfo "make sure you have the /dev/kqemu device generated"
 		einfo "and the kernel module loaded before running qemu"
 	fi
+	if use qvm86; then
+		linux-mod_pkg_postinst
+		einfo "make sure you have the /dev/qvm86 device generated"
+		einfo "and the kernel module loaded before running qemu"
+	fi
 }