[oe] [meta-oe][PATCH v3] emacs: Un-blacklist, seems to work fine with new qemu
Dan McGregor
danismostlikely at gmail.com
Fri Feb 27 14:04:26 UTC 2015
On 27 February 2015 at 02:44, Martin Jansa <martin.jansa at gmail.com> wrote:
> On Thu, Feb 19, 2015 at 12:35:34PM -0600, Dan McGregor wrote:
>> From: Dan McGregor <dan.mcgregor at usask.ca>
>>
>> I've only tested the build with armv7 and x86, but the build
>> doesn't segfault anymore. The last time this was tested was
>> with qemu 1.5, we're now using 2.1.
>>
>> While here, don't copy stuff from the sysroot into the qemu tree
>> just use the sysroot itself.
>
> v3 looks the same as v2 and v2 was failing for qemux-x86* builds with qemu
> segfault as reported in bitbake world status.
Okay, then I must have messed something up with that patch. Thanks for
letting me know; I suck at following mailing lists.
>
>>
>> Signed-off-by: Dan McGregor <dan.mcgregor at usask.ca>
>> ---
>> .../emacs/emacs-23.4/emacs-xgselect.patch | 26 ++++++
>> meta-oe/recipes-support/emacs/emacs.inc | 98 ++--------------------
>> meta-oe/recipes-support/emacs/emacs_23.4.bb | 3 +-
>> 3 files changed, 36 insertions(+), 91 deletions(-)
>> create mode 100644 meta-oe/recipes-support/emacs/emacs-23.4/emacs-xgselect.patch
>>
>> diff --git a/meta-oe/recipes-support/emacs/emacs-23.4/emacs-xgselect.patch b/meta-oe/recipes-support/emacs/emacs-23.4/emacs-xgselect.patch
>> new file mode 100644
>> index 0000000..c103dfa
>> --- /dev/null
>> +++ b/meta-oe/recipes-support/emacs/emacs-23.4/emacs-xgselect.patch
>> @@ -0,0 +1,26 @@
>> +diff -up emacs-23.4/src/xgselect.c.xgselect emacs-23.4/src/xgselect.c
>> +--- emacs-23.4/src/xgselect.c.xgselect 2011-11-25 14:05:03.963372281 +0100
>> ++++ emacs-23.4/src/xgselect.c 2011-11-25 14:06:49.798049160 +0100
>> +@@ -53,12 +53,17 @@ xg_select (max_fds, rfds, wfds, efds, ti
>> + g_main_context_pending (context);
>> +
>> + do {
>> +- if (n_gfds > gfds_size)
>> ++ if (n_gfds > gfds_size)
>> + {
>> +- while (n_gfds > gfds_size)
>> +- gfds_size *= 2;
>> +- xfree (gfds);
>> +- gfds = xmalloc (sizeof (*gfds) * gfds_size);
>> ++ if (gfds_size == 0)
>> ++ xgselect_initialize ();
>> ++ else
>> ++ {
>> ++ while (n_gfds > gfds_size)
>> ++ gfds_size *= 2;
>> ++ xfree (gfds);
>> ++ gfds = xmalloc (sizeof (*gfds) * gfds_size);
>> ++ }
>> + }
>> +
>> + n_gfds = g_main_context_query (context,
>> diff --git a/meta-oe/recipes-support/emacs/emacs.inc b/meta-oe/recipes-support/emacs/emacs.inc
>> index a1a4965..694e3c5 100644
>> --- a/meta-oe/recipes-support/emacs/emacs.inc
>> +++ b/meta-oe/recipes-support/emacs/emacs.inc
>> @@ -6,7 +6,7 @@ SECTION = "editor"
>> # and it needs to run some generated binaries..
>> DEPENDS += "qemu-native"
>>
>> -DEPENDS +=" liblockfile"
>> +DEPENDS +=" liblockfile ncurses"
>>
>> X11DEPENDS = " \
>> libice libsm atk cairo dbus expat libffi fontconfig freetype gconf giflib \
>> @@ -14,17 +14,19 @@ X11DEPENDS = " \
>> libx11 libxau libxcomposite libxcursor libxdamage libxdmcp libxext libxfixes \
>> libxft libxpm libxrandr libxrender \
>> gdk-pixbuf glib-2.0 gtk+ pango libxcb harfbuzz icu \
>> -"
>> +"
>>
>> EXTRA_OECONF = "--without-sound --with-crt-dir=${STAGING_LIBDIR} "
>>
>> PACKAGECONFIG ??= "${@base_contains('DISTRO_FEATURES', 'x11', 'x11', '', d)}"
>> PACKAGECONFIG[x11] = "--with-x-toolkit=gtk,--without-x --without-dbus,${X11DEPENDS}"
>>
>> -
>> inherit autotools
>>
>> -PACKAGES =+ "${PN}-el"
>> +PACKAGES =+ "${PN}-el ${PN}-grep-changelog"
>> +
>> +RDEPENDS_${PN}-grep-changelog += "perl"
>> +FILES_${PN}-grep-changelog += "${bindir}/grep-changelog"
>>
>> FILES_${PN}-el = "${datadir}/emacs/*/*/*.el.gz \
>> ${datadir}/emacs/*/*/*/*.el.gz"
>> @@ -33,15 +35,15 @@ FILES_${PN} += "${datadir}/emacs ${datadir}/icons"
>>
>> FILES_${PN}-dbg += "${libexecdir}/emacs/*/*/.debug ${datadir}/emacs/*/*/.debug"
>>
>> -TREEDIR = "${WORKDIR}/qemu-treedir"
>> -
>> QEMUARCH= "${TARGET_ARCH}"
>> QEMUARCH_i486 = "i386"
>> QEMUARCH_i586 = "i386"
>> QEMUARCH_i686 = "i386"
>>
>> +QEMU_OPTIONS ?= ""
>> +
>> # Large stack is required at least on x86_64 host, otherwise random segfaults appear:
>> -QEMU = "qemu-${QEMUARCH} ${QEMU_OPTIONS} -s 1048576 -L ${TREEDIR} "
>> +QEMU = "qemu-${QEMUARCH} ${QEMU_OPTIONS} -s 1048576 -L ${STAGING_DIR_HOST} "
>>
>> export LOGNAME = "$(whoami)"
>>
>> @@ -52,88 +54,6 @@ do_compile_prepend() {
>> ln -sf ../src/emacs lisp/emacs
>> ln -sf ../src/emacs lib-src/emacs
>> ln -sf ../src/emacs leim/emacs
>> -#copy STAGING_DIR_TARGET and libgcc_s.so* to WORKDIR/qemu-treedir #copied code from glibc-package.bbclass
>> - treedir=${TREEDIR}
>> - if [ -e $treedir ];then
>> - rm -rf $treedir
>> - fi
>> -
>> - mkdir -p $treedir/${base_libdir}
>> -
>> - if [ -f ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so ]; then
>> - cp -pPR ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so $treedir/${base_libdir}
>> - fi
>> - if [ -f ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so.* ]; then
>> - cp -pPR ${TOOLCHAIN_PATH}/${TARGET_SYS}/${base_libdir}/libgcc_s.so.* $treedir/${base_libdir}
>> - fi
>> - # stupid hack, but without it, it tries to use /usr/lib/libc.so from host and fails
>> - # temacs: error while loading shared libraries: /usr/lib/libc.so: ELF file version does not match current one
>> - if [ ! -f $treedir/${base_libdir}/libc.so ]; then
>> - ln -s libc.so.6 $treedir/${base_libdir}/libc.so
>> - fi
>> -
>> - # copy only as much stuff as we need
>> - # before: 5.5G ../../qemu-treedir/
>> - # after: 17M ../../qemu-treedir/
>> - cp -pPR \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/ld-* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libc.* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libc-* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libm-* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libm.* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libtinfo.so.* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libresolv* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libdl* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/librt* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libgcc_s.so.* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libpthread* $treedir/${base_libdir}/
>> -
>> - if [ ! -z "${@base_contains('PACKAGECONFIG', 'x11', 'x11', '', d)}" ] ; then
>> - echo "X11 build enabled"
>> - # copy only as much stuff as we need
>> - # before: 5.5G ../../qemu-treedir/
>> - # after: 86M ../../qemu-treedir/
>> - cp -pPR \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libuuid.so.* \
>> - ${STAGING_DIR_TARGET}/${base_libdir}/libz.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libICE.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libSM.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libatk-1.0.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libcairo.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libdbus-1.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libdbus-glib-1.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libexpat.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libffi.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libfontconfig.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libfreetype.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libgconf-2.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libgif.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libjpeg.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/liblzma.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libpixman-1.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libpng1*.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/librsvg-2.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libstdc++.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libtiff.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libxml2.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libcroco-0.6.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libharfbuzz.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libicule.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libicuuc.so.* \
>> - ${STAGING_DIR_TARGET}/${libdir}/libicudata.so.* $treedir/${base_libdir}/
>> -
>> - # X11 Xau Xcomposite Xcursor Xdamage Xdmcp Xext Xfixes Xft Xpm Xrandr Xrender
>> - cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libX*.so.* $treedir/${base_libdir}/
>> -
>> - # gdk-x11 gdk_pixbuf gio glib gmodule gobject gthread gtk-x11
>> - cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libg*-2.0.so.* $treedir/${base_libdir}/
>> -
>> - # pango pangocairo pangoft2
>> - cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libpango*-1.0.so.* $treedir/${base_libdir}/
>> -
>> - # xcb-render xcb-shm xcb
>> - cp -pPR ${STAGING_DIR_TARGET}/${libdir}/libxcb*.so.* $treedir/${base_libdir}/
>> - fi
>> }
>>
>> do_install_append() {
>> diff --git a/meta-oe/recipes-support/emacs/emacs_23.4.bb b/meta-oe/recipes-support/emacs/emacs_23.4.bb
>> index a324828..005fcf7 100644
>> --- a/meta-oe/recipes-support/emacs/emacs_23.4.bb
>> +++ b/meta-oe/recipes-support/emacs/emacs_23.4.bb
>> @@ -2,9 +2,8 @@ require emacs.inc
>>
>> PR = "r4"
>>
>> -PNBLACKLIST[emacs] ?= "qemu: uncaught target signal 11 (Segmentation fault) - core dumped"
>> -
>> SRC_URI = "${GNU_MIRROR}/emacs/emacs-${PV}.tar.gz;name=tarball \
>> + file://emacs-xgselect.patch \
>> file://use-qemu.patch \
>> file://nostdlib-unwind.patch \
>> "
>> --
>> 2.3.0.dirty
>>
>> --
>> _______________________________________________
>> Openembedded-devel mailing list
>> Openembedded-devel at lists.openembedded.org
>> http://lists.openembedded.org/mailman/listinfo/openembedded-devel
>
> --
> Martin 'JaMa' Jansa jabber: Martin.Jansa at gmail.com
>
> --
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