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authorSergei Trofimovich <slyfox@gentoo.org>2017-07-05 22:36:33 +0100
committerSergei Trofimovich <slyfox@gentoo.org>2017-07-05 22:37:01 +0100
commit60c042fa6d30842870a81da6090fc39960304a27 (patch)
tree09536f0ee61b6e707b16bb2b7470c586565bfcc7 /app-emulation
parentkde-apps/kgpg: Drop 16.12.3 (diff)
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app-emulation/dosemu: workaround ld.gold linking bug #618366
Reported-by: Martin Väth Bug: https://bugs.gentoo.org/618366 Bug: https://sourceware.org/PR21518 Package-Manager: Portage-2.3.6, Repoman-2.3.2
Diffstat (limited to 'app-emulation')
-rw-r--r--app-emulation/dosemu/dosemu-1.4.1_pre20130107-r4.ebuild103
-rw-r--r--app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-fix-inline.patch14
-rw-r--r--app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-ia16-ldflags.patch45
3 files changed, 162 insertions, 0 deletions
diff --git a/app-emulation/dosemu/dosemu-1.4.1_pre20130107-r4.ebuild b/app-emulation/dosemu/dosemu-1.4.1_pre20130107-r4.ebuild
new file mode 100644
index 000000000000..67e228d97944
--- /dev/null
+++ b/app-emulation/dosemu/dosemu-1.4.1_pre20130107-r4.ebuild
@@ -0,0 +1,103 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit autotools eutils flag-o-matic pax-utils toolchain-funcs
+
+P_FD="dosemu-freedos-1.0-bin"
+COMMIT="15cfb41ff20a052769d753c3262c57ecb050ad71"
+
+DESCRIPTION="DOS Emulator"
+HOMEPAGE="http://www.dosemu.org/"
+SRC_URI="mirror://sourceforge/dosemu/${P_FD}.tgz
+ https://sourceforge.net/code-snapshots/git/d/do/dosemu/code.git/dosemu-code-${COMMIT}.zip -> ${P}.zip"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="-* ~amd64 ~x86"
+IUSE="X svga gpm debug alsa sndfile fluidsynth"
+
+RDEPEND="X? ( x11-libs/libX11
+ x11-libs/libXxf86vm
+ x11-libs/libXau
+ x11-libs/libXext
+ x11-libs/libXdmcp
+ x11-apps/xset
+ x11-apps/xlsfonts
+ x11-apps/bdftopcf
+ x11-apps/mkfontdir )
+ svga? ( media-libs/svgalib )
+ gpm? ( sys-libs/gpm )
+ alsa? ( media-libs/alsa-lib )
+ sndfile? ( media-libs/libsndfile )
+ fluidsynth? ( media-sound/fluidsynth
+ media-sound/fluid-soundfont )
+ media-libs/libsdl
+ >=sys-libs/slang-1.4"
+
+DEPEND="${RDEPEND}
+ X? ( x11-proto/xf86dgaproto )
+ >=sys-devel/autoconf-2.57"
+
+S="${WORKDIR}/${PN}-code-${COMMIT}"
+
+PATCHES=(
+ "${FILESDIR}"/${P}-fortify.patch
+ "${FILESDIR}"/${PN}-1.4.1_pre20091009-dash.patch
+ "${FILESDIR}"/${P}-no-glibc.patch
+ "${FILESDIR}"/${P}-flex-2.6.3.patch
+ "${FILESDIR}"/${P}-ia16-ldflags.patch
+ "${FILESDIR}"/${P}-fix-inline.patch
+)
+
+src_prepare() {
+ default
+
+ # Has problems with -O3 on some systems
+ replace-flags -O[3-9] -O2
+
+ # This one is from media-sound/fluid-soundfont (bug #479534)
+ sed "s,/usr/share/soundfonts/default.sf2,${EPREFIX}/usr/share/sounds/sf2/FluidR3_GM.sf2,"\
+ -i src/plugin/fluidsynth/mid_o_flus.c || die
+
+ eautoreconf
+}
+
+src_configure() {
+ # workaround binutils ld.gold bug #618366
+ local nopie_flag=
+ if tc-enables-pie; then
+ if gcc-specs-pie; then
+ # before gcc got upstream support for '-no-pie'
+ nopie_flag=-nopie
+ else
+ nopie_flag=-no-pie
+ fi
+ fi
+
+ econf $(use_with X x) \
+ $(use_with svga svgalib) \
+ $(use_enable debug) \
+ $(use_with gpm) \
+ $(use_with alsa) \
+ $(use_with sndfile) \
+ $(use_with fluidsynth) \
+ --with-fdtarball="${DISTDIR}"/${P_FD}.tgz \
+ --sysconfdir="${EPREFIX}"/etc/dosemu/ \
+ --with-docdir="${EPREFIX}"/usr/share/doc/${PF} \
+ IA16_LDFLAGS_EXTRA=${nopie_flag}
+}
+
+src_compile() {
+ emake AR=$(tc-getAR)
+}
+
+src_install() {
+ default
+
+ # r - randmmap: dosemu tries to get address mapping
+ # exactly where asked, loops otherwise.
+ # m - allow RWX mapping: as it's an emulator / code loader
+ pax-mark -mr "${ED}/usr/bin/dosemu.bin"
+}
diff --git a/app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-fix-inline.patch b/app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-fix-inline.patch
new file mode 100644
index 000000000000..9a515941b812
--- /dev/null
+++ b/app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-fix-inline.patch
@@ -0,0 +1,14 @@
+diff --git a/src/dosext/sound/sound.c b/src/dosext/sound/sound.c
+index f33f78f..f429362 100644
+--- a/src/dosext/sound/sound.c
++++ b/src/dosext/sound/sound.c
+@@ -173,3 +173,3 @@ void sb_cms_write (ioport_t port, Bit8u value);
+
+-inline void sb_mixer_register_write (Bit8u value);
++static inline void sb_mixer_register_write (Bit8u value);
+ void sb_mixer_data_write (Bit8u value);
+@@ -840,3 +840,3 @@ void sb_cms_write (ioport_t port, Bit8u value)
+
+-inline void sb_mixer_register_write (Bit8u value)
++static inline void sb_mixer_register_write (Bit8u value)
+ {
diff --git a/app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-ia16-ldflags.patch b/app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-ia16-ldflags.patch
new file mode 100644
index 000000000000..0e2393cc2741
--- /dev/null
+++ b/app-emulation/dosemu/files/dosemu-1.4.1_pre20130107-ia16-ldflags.patch
@@ -0,0 +1,45 @@
+Add a @IA16_LDFLAGS_EXTRA@ environment variable
+to be able to pass through -no-pie.
+
+It's a workaround for binutils ld.gold bug:
+https://bugs.gentoo.org/618366
+diff --git a/Makefile.conf.in b/Makefile.conf.in
+index cd4b34d..cc29931 100644
+--- a/Makefile.conf.in
++++ b/Makefile.conf.in
+@@ -55,2 +55,4 @@ ALL_LDFLAGS:=@DOSEMU_LDFLAGS@ ${LDFLAGS}
+ DOSBIN_LDFLAGS:=@DOSBIN_LDFLAGS@
++# flags to "link" 16-bit .com files
++IA16_LDFLAGS:=-Wl,-Ttext,0x100,-e,_start16,--oformat,binary -nostdlib -s @IA16_LDFLAGS_EXTRA@
+ LIBS:=@LIBS@
+diff --git a/configure.ac b/configure.ac
+index 0f06f57..a86208e 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -604,2 +604,3 @@ AC_SUBST(X_LIBS)
+ AC_SUBST(X_CFLAGS)
++AC_SUBST(IA16_LDFLAGS_EXTRA)
+
+diff --git a/src/commands/Makefile b/src/commands/Makefile
+index 3139b85..c5c4607 100644
+--- a/src/commands/Makefile
++++ b/src/commands/Makefile
+@@ -56,3 +56,3 @@ dosbin: $(COM1) $(COM2) $(SYS)
+ $(D)/%.sys: %.o
+- $(LD) $(ALL_LDFLAGS) -Wl,-Ttext,0,-e,_start16,--oformat,binary -nostdlib -s -o $@ $<
++ $(LD) $(ALL_LDFLAGS) $(IA16_LDFLAGS) -o $@ $<
+ chmod -x $@
+@@ -60,3 +60,3 @@ $(D)/%.sys: %.o
+ $(D)/%.com: %.o
+- $(LD) $(ALL_LDFLAGS) -Wl,-Ttext,100,-e,_start16,--oformat,binary -nostdlib -s -o $@ $<
++ $(LD) $(ALL_LDFLAGS) $(IA16_LDFLAGS) -o $@ $<
+ chmod -x $@
+diff --git a/src/plugin/commands/Makefile b/src/plugin/commands/Makefile
+index 48f49d5..d3a5667 100644
+--- a/src/plugin/commands/Makefile
++++ b/src/plugin/commands/Makefile
+@@ -57,3 +57,3 @@ $(STUBFULL): $(D)/generic.com ./mkcomstub
+ $(D)/%.com: %.o
+- $(LD) $(ALL_LDFLAGS) -Wl,-Ttext,0x100,-e,_start16,--oformat,binary -nostdlib -s -o $@ $<
++ $(LD) $(ALL_LDFLAGS) $(IA16_LDFLAGS) -o $@ $<
+ chmod -x $@