Architectures/ARM/Fedora15 HardFP Bootstrap package status

We are currently engaged in bootstrap of support for armv7hl ("hardfp") ARM systems in Fedora. The purpose of this page is to track the individual status of packages (and their dependencies) that have been built for Fedora.

See http://arm-temp.ausil.us/pub/fedora-arm/stage-4-failures.html for the list of pending packages that have not succeeded building

See http://djdelorie.fedorapeople.org/armv7-srpms.html for a report on the differences to mainline

Updates packages to build directly into ARM GA

The following list is for packages that meet all of the following criteria:

• The package version from F15 GA has important failures (either build or runtime) on armv5tel/armv7hl
• The package version in F15 updates (or simply built in koji but not pushed as an update) is fixed
• Therefore the koji build of F15 GA for ARM should use the updated version and not even bother with the one that was originally released in F15 GA

Having these packages listed is hoped to save time with the koji build. Please list the fixed version below, including brief details or links with explanations.

• gcc-4.6.1-9.fc15 (#697685 and #733549)
• binutils-2.21.51.0.6-9.fc15 (earlier segfaults building ghc, and on armv5tel builds)
• libtool-2.4-6.fc15 (needed for gcc-4.6.1)
• mesa-7.11-4.fc15 (#713609)
• atlas-3.8.4-1.fc15 (first version with ARM support)
• uuid-1.6.2-5.fc15 (GA version has trivial spec error)
• pax-3.4-12.fc15 (GA version has trivial compile error)
• busybox-1.18.2-5.fc15 (earlier versions don't compile on ARM)
• uClibc-0.9.32-2.fc15 (needed for busybox, GA version doesn't work right)

Why this list? There should not currently be any packages in stage4 that have been updated for no reason. But I still maintain that it's wrong to go for GA instead go för including updates from start. If that causes new build issues we will deal with it but I expect significantly less issues with updates than without. Hno 18:30, 29 September 2011 (UTC)

Needed for koji (jcm)

pki-core

DEBUG util.py:247:  Error: No Package found for osutil

osutil fails on some java related

-- Found Java: /usr/bin/java 
CMake Error at /usr/share/cmake/Modules/FindPackageHandleStandardArgs.cmake:91 (MESSAGE):
  Could NOT find JNI (missing: JNI_LIBRARIES JAVA_AWT_LIBRARY
  JAVA_JVM_LIBRARY)

sinjdoc

fails on java related issues

checking for java... java
checking for a jsr-14-compliant java 1.4 compiler... not-found
configure: error: Can't find tools to build java programs.

gtkmm24

Tracked below. Seems to be FTBFS after glibmm24 packaging change.

busybox

done

docbook2X

Depends on perl(XML::LibXML::Common), perl(XML::LibXML)

done.

icu

done

llvm

depends on ocaml. See below.

done

pax

Done. pax-3.4-10.fc12 in F15 GA is broken - trivial gcc compile error. Use pax-3.4-12.fc15 instead.

perl-XML-LibXML

Depends on itself, probably in rpm triggers. Trying with a dummy bootstrap package just providing the needed provides.

perl-XML-LibXML-0.0.bootstrap

worked fine. Done.

uuid

Done. uuid-1.6.2-4.fc15 in F15 GA is broken - trivial spec error. Use uuid-1.6.2-5.fc15 instead.

xerces-c

calls dos2unix with bad arguments. Seems to have been failing for some time but appears dos2unix did not exit with an error and only an error message before.

seems fixed in F16, but also a newer version.

trying build with corrected dos2unix arguments (-k instead of -U) Hno 10:40, 23 September 2011 (UTC)

Done.

Self & Circular dependencies

These packages have circular dependencies on themselves

ghc ghc hscolour hscolour

done. ghc needs a manual bootstrap.

See ghc below

Problematic packages

Please add notes regarding specific packages here. When completed move them down to Completed.

anaconda

anaconda-15.31-2.fc15.src.rpm in stage4 is a modified package which adds an ARM screen font (only for armv7, not for v5). It may be better to specify that ARM doesn't want a font (like S390 already). Resolution being tracked in #743429.

glibc

F15 GA version has various failures. Updates version is much better, we just are waiting for the solution of bug #743034 (tzdata-update compile problem). glibc-2.14-7.arm0 (for armv5tel) includes this fix.

zziplib

Mainline FTBFS Bug #716062

Fails with

echo 'Cflags: -I${includedir}' >>zzipwrap.pc
/bin/sh ../libtool --silent --tag=CC   --mode=link gcc  -O2 -g -march=armv7-a
-mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -D_USE_MMAP -Wall -Wpointer-arith
-Wsign-compare -Wmissing-declarations -Wdeclaration-after-statement
-Werror-implicit-function-declaration -Wstrict-aliasing -Warray-bounds
-Wstrict-prototypes --export-dynamic -release 0 -version-info 13:59
-thread-safe  -o libzzipwrap.la -rpath /usr/lib wrap.lo ../zzip/libzzip.la   
/bin/sh ../libtool --silent --tag=CC   --mode=link gcc  -O2 -g -march=armv7-a
-mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -D_USE_MMAP -Wall -Wpointer-arith
-Wsign-compare -Wmissing-declarations -Wdeclaration-after-statement
-Werror-implicit-function-declaration -Wstrict-aliasing -Warray-bounds
-Wstrict-prototypes --export-dynamic  -o zzipwrap zzipwrap.o libzzipwrap.la   
gcc: error: unrecognized option '--export-dynamic'

The fix is most likely simply removing the --export-dynamic flag.

allegro

in stage 3 only. allegro-4.2.3-5.fc15.src.rpm

stage4 allegro-4.2.3-5.fc15 failure:

gcc -DALLEGRO_MODULES_PATH=\"/usr/lib/allegro\" -DHAVE_CONFIG_H -I. -Iinclude -Iinclude/allegro -I./include -I./include/allegro  -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -pthread -I/usr/include/kde/artsc -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include    -DALLEGRO_NO_ASM -DALLEGRO_LIB_BUILD   -O2 -funroll-loops -ffast-math  -Wall -Wno-unused  -x assembler-with-cpp -c ./src/x/xdga2s.s -o obj/unix/shared/alleg/xdga2s.o
./src/x/xdga2s.s: Assembler messages:
./src/x/xdga2s.s:54: Error: junk at end of line, first unrecognized character is `,'

clutter-gesture

available in stage3 only, NO SOURCES!

mainline FTBFS

gesture_recog.c: In function 'compute_ols':
gesture_recog.c:142:17: error: variable 'lyy' set but not used [-Werror=unused-but-set-variable]
gesture_recog.c:141:12: error: variable 's_s' set but not used [-Werror=unused-but-set-variable]
gesture_recog.c: In function 'gesture_process':
gesture_recog.c:804:11: error: variable 'point' set but not used [-Werror=unused-but-set-variable]

ecj

in stage 3 only

No obvious error in logs. Ends when calling ant. Rescheduled for build.

Failed with the same unobvious error.

+ ant
org.apache.tools.ant.helper.ProjectHelper2
RPM build errors:

firebird

in stage3 only

../src/include/../common/classes/fb_atomic.h:518:2: error: #error AtomicCounter: implement appropriate code for your platform!

source available in stage3. Is there a patch?

firefox

firefox-6 fails to build because -mfloat-abi=softfp is hard-coded in configure. Possible patches in the Mozilla Bugzilla

gdm

in stage 3 only

RPM build errors:
    Directory not found by glob: /builddir/build/BUILDROOT/gdm-3.0.0-3.fc15.arm/var/lib/gdm/.gconf.mandatory/*.xml/

graphviz

in stage3 only. graphviz-2.26.3-4.fc15.src.rpm pandaboard2.znjan.st.

specfile syntax FTBFS.

error: types must match
error: /builddir/build/SPECS/graphviz.spec:156: parseExpressionBoolean returns -1

gtkmm24

in stage3 only. gtkmm24-2.24.0-3.fc15.src.rpm pandaboard2.znjan.st

/usr/bin/perl -- "/usr/share/glibmm-2.4/doctool/doc-install.pl" --verbose --mode=0644 -l 'libsigc++-2.0.tag@../../../libsigc++-2.0/reference/html/' -l 'glibmm-2.4.tag@../../../glibmm-2.4/reference/html/' -l 'cairomm-1.0.tag@../../../cairomm-1.0/reference/html/' -l 'pangomm-1.4.tag@../../../pangomm-1.4/reference/html/' -l 'atkmm-1.6.tag@../../../atkmm-1.6/reference/html/' -t '/builddir/build/BUILDROOT/gtkmm24-2.24.0-3.fc15.arm/usr/share/doc/gtkmm-2.4/reference/html' --glob -- 'reference/html/*.css' 'reference/html/*.gif' 'reference/html/*.html' 'reference/html/*.png'
Can't open perl script "/usr/share/glibmm-2.4/doctool/doc-install.pl": No such file or directory

broken glibmm-2.4 package during build?

No, there is no package providing "/usr/share/glibmm-2.4/doctool/doc-install.pl" in F15 any longer.

Filed a package F15 FTBFS bug.

hal

in stage3 only, hal-0.5.14-6.fc15.src.rpm pandaboard2.znjan.st

gcc -DHAVE_CONFIG_H -I. -I../../..  -DPACKAGE_SYSCONF_DIR=\""/etc"\" -DPACKAGE_DATA_DIR=\""/usr/share"\" -DPACKAGE_BIN_DIR=\""/usr/bin"\" -DPACKAGE_LOCALE_DIR=\""/usr/share/locale"\" -DPACKAGE_LOCALSTATEDIR=\""/var"\" -I../../.. -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include   -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include   -I/usr/include/blkid -I/usr/include/uuid     -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -Wall -Wchar-subscripts -Wmissing-declarations -Wnested-externs -Wpointer-arith -Wcast-align -Wsign-compare -c probe-video4linux.c
probe-video4linux.c:33:28: fatal error: linux/videodev.h: No such file or directory

kernel-headers issue? There is videodev2.h, but not videodev.h

there is no videodev2.h on x86_64 either.

Mainline FTBFS.

java-1.5.0-gcj

in stage 3 only

java-1.6.0-openjdk

in stage 3 only

kernel

in stage 3 only

well, there is a kernel in stage4 also, but not the ones we are using.

libdc1394

in stage 3 only

dc1394_vloopback.c:49:28: fatal error: linux/videodev.h: No such file or directory

same error as in hal.

libgphoto2

in stage 3 only

libvpx

in stage 3 only

perl-Coro

in stage 3 only

perl-Tk

in stage 3 only

rrdtool

in stage 3 only

u-boot

in stage3 only

do not exists in F15.

uboot-tools exists in F15, build from u-boot sources. Here we should probably propose to make uboot-tools a subpackage of uboot. (If the idea is to provide u-boot images, as decision toward targeted hardware/boards is needed, references?)

w3m

in stage 3 only

xalan-j2

in stage 3 only

gtksourceview2

Mainline FTBFS with patches available but seems the maintainers are not responding.

Completed

These packages have completed a full build with some manual actions

xerces-j2

in stage 3 only

zenity

in stage 3 only

usermode

in stage 3 only

tcl

in stage 3 only

ksh

in stage 3 only

systemtap

in stage 3 only

libtirpc

in stage 3 only

upower

upower-0.9.12-1.fc15 built without modification (post stage3-trim)

pinentry

pinentry-0.8.1-4.fc15 built without modification (post stage3-trim)

mesa

mesa-7.11-1.fc15 built without modification (post stage3-trim)

There is however mesa-dri-llvmcore left in stage3

gnome-bluetooth

gnome-bluetooth-3.0.1-1.fc15 built without modification (post stage3-trim)

PackageKit

Required changing src/pk-main.c to check version glib version 2,29,4 instead of 2,28,7. This later version is where glib-unix.h begins getting installed by glib2-devel.

xulrunner

xulrunner-2.0.1-1.fc15 failed with

checking size of int *... 0
configure: error: Unexpected pointer size

Fixed by https://bugzilla.redhat.com/show_bug.cgi?id=738509

Is *not* this upstream bug: https://bugzilla.mozilla.org/show_bug.cgi?id=626035

mysql

mysql-5.5.14-2.fc15.0.arm1 was built with 2 patches from stage3:

mysql-home.patch: define DEFAULT_HOME_ENV mysql-valist_fix.patch: Use a dummy va_list for client_plugin.c

Additionally, the perfschema.func_mutex and perfschema.func_file_io test cases were removed as they failed during build/test time. These should be investigated and a proper fix put in place.

phonon

Have a circular dependency on it's backend providers. Main phonon package have been built but can not be installed as there is no backend providers, and blocks the backend providers from being built.

As the main package is already in stage4 the normal boostrap procedure of temporarily removing dependencies do not work well.

Trying alternative dependency override by manually installing phonon using rpm

rm rpms/phonon-backend-gstreamer-4.5.1-1.fc15/*.log
mock -r fedora-15-armhfp --init --no-cleanup-after --result rpms/phonon-backend-gstreamer-4.5.1-1.fc15/
mock -r fedora-15-armhfp --result rpms/phonon-backend-gstreamer-4.5.1-1.fc15/ --installdeps rpms/phonon-4.5.0-2.fc15/phonon-4.5.0-2.fc15.src.rpm 
mock -r fedora-15-armhfp --result rpms/phonon-backend-gstreamer-4.5.1-1.fc15/ --copyin rpms/phonon-4.5.0-2.fc15/phonon-4.5.0-2.fc15.armv7hl.rpm builddir/
mock -r fedora-15-armhfp --result rpms/phonon-backend-gstreamer-4.5.1-1.fc15/ --chroot "rpm -i builddir/phonon-4.5.0-2.fc15.armv7hl.rpm --nodeps" 
mock -r fedora-15-armhfp --no-clean --no-cleanup-after --result rpms/phonon-backend-gstreamer-4.5.1-1.fc15/ SRPMS/phonon-backend-gstreamer-4.5.1-1.fc15.src.rpm

Resulting phonon-backend-gstreamer however depends on PackageKit-gstreamer-plugin which is not yet built..??

Another possible approach would have been to make a temporary phonon-backend-gstreamer-0.0.bootstrap package that only provides "phonon(backend}". This is probably recommended way of solving this kind of user experience runtime dependencies causing circular build dependencies.

systemtap-sdt

Was build in stage3 somehow.

Depends on crash-devel, which fails on ExclusiveArch check.

There is an update koji build which removes the dependency on crash. Now scheduled for build. First attempts crashed for unknown reasons, but after rescheduling it again it seems to be building.

Worked fine this time.

arts

Stray /usr/lib/*.la files packaged in the binary rpm with "bad" content. These files are both developer files and did contain further references to other unpackaged .la files in the stage3 build. Rebuilt in stage4 which cleaned up the contents of the .la files a bit, but strangely kdelibs3 still fails with the same error?

Turns out the .la files is supposed to be there for kde3. And the stage4 build contains the correct files.

The failure with same error even after arts was rebuilt was caused by yum picking the wrong repository. Using the fixed yum version and it works much better.

kdelibs3

kdelibs3 in F15 is FTBFS.

There is an updated kdelibs3-3.5.10-28.fc15 in which did succeed building in koji. This was never pushed as an update however and have already been cleaned by the koji garbage collector

Even the updated version fails to build on ARM but now with the following error

/bin/sh ../../libtool --silent --tag=CXX   --mode=link g++  -DNDEBUG -DNO_DEBUG -O2 -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -fno-exceptions -fno-check-new -fno-common  -DQT_CLEAN_NAMESPACE -DQT_NO_ASCII_CAST -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION  -L/usr/lib/qt-3.3/lib  -Wl,--as-needed -Wl,--enable-new-dtags  -no-undefined -version-info 3:0:2  -o libartskde.la -rpath /usr/lib libartskde_la.all_cc.lo libartskde_la.all_cpp.lo  ../../kio/libkio.la -lqtmcop -lsoundserver_idl
grep: /usr/lib/libgmodule-2.0.la: No such file or directory
/bin/sed: can't read /usr/lib/libgmodule-2.0.la: No such file or directory
make[3]: Leaving directory `/builddir/build/BUILD/kdelibs-3.5.10/arts/kde'

This seems to be caused by stray .la files which have been packaged in the arts binary rpm package (not even -devel). These stray .la files is seen even on the primary arches but contents seem to differ and build there succeeds.

arts have been rebuilt in stage4 and looks better. kdelibs3 build now suceeding

libSM

FTBFS in F15. No fixed package available.

Patched in stage3

Reworked the patch a little and added to FTBFS bug #660819

Some further investigation and it's actually xmlto that is broken causing FTBFS here and in a number of other packages. xmlto Bug #681909

Compiles fine with updated/fixed xmlto.

sqlite

sqlite-3.7.5-3 fails in several selftests

it is built in stage3 somehow but there is no SRPM or spec file available on arm-temp so can't tell how.

there is a newer -5 build in koji by pbrobinson, disabling self tests on arm, but never pushed as an update and have been garbage collected. Regenerated from git.

Should investigate with upstream why those selftests fail. Also check a more current version.

Wed Sep 14 11:58:30 GMT 2011 sqlite-3.7.5-5.fc15 STARTING
Wed Sep 14 12:41:56 GMT 2011 sqlite-3.7.5-5.fc15 DONE

gettext

Mainline FTBFS with kernel update. Needs a patch and spec file update for new kernel & gnulib. https://bugzilla.redhat.com/show_bug.cgi?id=739188

gettext-0.18.1.1-7.fc15.0.arm1

m4

Mainline FTBFS with kernel update. Needs a patch and spec file update for new kernel & gnulib. https://bugzilla.redhat.com/show_bug.cgi?id=739189

m4-1.4.16-1.fc15.0.arm1

ModemManager

Failed because of mock pty issue. Rebuilt with fixed mock.

djvulibre

in stage3 only, NO SOURCES!

mainline FTBFS. Fixed in djvulibre-3.5.22-2.fc15.src.rpm update.

emacs-vm

Locks up during build and never seems to finish, from the build.log:

+ make
make[1]: Entering directory `/builddir/build/BUILD/vm-8.1.1/lisp'
/bin/rm -f vm-autoloads.el
echo > vm-autoloads.el
(build_dir="`pwd`"; cd "."; \
 "emacs" -batch -q -no-site-file -no-init-file -l ./vm-build.el -l autoload \
        -f vm-built-autoloads "/builddir/build/BUILD/vm-8.1.1/lisp/vm-autoloads.el" "`pwd`")
Building autoloads file "/builddir/build/BUILD/vm-8.1.1/lisp/vm-autoloads.el"
...
"emacs" -batch -q -no-site-file -no-init-file -l ./vm-build.el -f batch-byte-compile vm-ps-print.el
Wrote /builddir/build/BUILD/vm-8.1.1/lisp/vm-ps-print.elc
"emacs" -batch -q -no-site-file -no-init-file -l ./vm-build.el -f batch-byte-compile vm-reply.el
Wrote /builddir/build/BUILD/vm-8.1.1/lisp/vm-reply.elc
"emacs" -batch -q -no-site-file -no-init-file -l ./vm-build.el -f batch-byte-compile vm-rfaddons.el
Loading vm-motion...
Loading /builddir/build/BUILD/vm-8.1.1/lisp/vm-summary.el (source)...

List of the processes:

 9034 \_ rpmbuild -bb --target armv7hl --nodeps builddir/build/SPECS/emacs-vm.spec
 9049     \_ /bin/sh -e /var/tmp/rpm-tmp.4lBN2i
 9412         \_ make
 9413             \_ /bin/sh -c for i in lisp info src pixmaps ; do (make -C $i) || exit 1; done
 9414                 \_ make -C lisp
 9533                     \_ emacs -batch -q -no-site-file -no-init-file -l ./vm-build.el -f batch-byte-compile vm-rfaddons.el
 9534                         \_ /usr/bin/idn --quiet --idna-to-ascii --usestd3asciirules

strace shows that the process waits on a select()

[nixpanic@xo-c8-d0-04 ~]$ sudo strace -p 9533
Process 9533 attached - interrupt to quit
select(8, [7], NULL, NULL, {0, 998584}) = 0 (Timeout)
gettimeofday({1315910909, 844087}, NULL) = 0
gettimeofday({1315910909, 844409}, NULL) = 0
select(8, [7], NULL, NULL, {0, 999678}) = 0 (Timeout)
gettimeofday({1315910910, 847207}, NULL) = 0
gettimeofday({1315910910, 847810}, NULL) = 0
select(8, [7], NULL, NULL, {0, 999397}^C <unfinished ...>
Process 9533 detached

Filedescriptior 7 comes from a pipe:

lr-x------ 1 nixpanic mock 64 Sep 13 06:50 /proc/9533/fd/7 -> pipe:[1049405]

strace on the running /usr/bin/idn:

# strace -p 9534
Process 9534 attached - interrupt to quit
read(0, 

Bug 538874 seems to have filed for this earlier, an update to mock-1.0.0-1.fc12 was needed. Our builders seem to run mock-1.1.9-1.fc15.noarch :-/

Built fine on trimslice with mock-1.1.12.fc15.noarch

gnupg

in stage3 only

pty failure. Rescheduled.

Built fine with mock-1.1.12.fc15.noarch

gcc

current:

gcc-4.6.1-9.fc15.0.arm1 is currently building. Changes in the 0.arm1 version:

build_libstdcxx_docs disabled

Addition of gcc46-java-natclass.patch and gcc46-libjava.patch for java support.

Addition of gcc-expr.c-171347.patch for volatile bitfield correctness.

Define _gnu to -gnueabi for arm arch.

Debuginfo infrastructure removed from spec file.

%check disabled

No libgtkpeer.so libgjsmalsa.so or libjawt.so generated.

previously:

gcc-4.6.1-4.fc15.0.arm1 patched with the patch needed for compiling ARMv7 qt.

http://comments.gmane.org/gmane.comp.handhelds.openembedded.core/1457 Khem Raj | 1 Jun 08:21

Referenced GCC patch: http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01477.html commit http://gcc.gnu.org/viewcvs/trunk/gcc/expr.c?r1=171341&r2=171347&view=patch

Wed Sep 14 23:05:27 GMT 2011 gcc-4.6.1-4.fc15.0.arm1 STARTING
Thu Sep 15 02:56:11 GMT 2011 gcc-4.6.1-4.fc15.0.arm1 DONE

For ARMv5tel (and probably v7hl too - I can't explain why these issues have not been hit or documented so far), the gcc shipped in F15 is broken (doesn't compile, and later produced bad binaries for some packages). gcc-4.6.0-9.fc15 is required to solve #697685, but gcc-4.6.1-9.fc15 is needed to fix #733549. So the koji build should start with gcc-4.6.1-9.fc15 or newer. Don't waste your time with older versions only to run into #697685 at the very very end of the 3 day compile process. -Dsd 11:33, 24 September 2011 (UTC)

soprano

Depends on qt-docs (why?) which were not included in the stage3 build.

Depends on phonon -> PackageKit-gstreamer-plugin

Built somehow with qt-docs added from f15-updates.

qt

An updated qt-4.7.3-6.fc15 was built somehow in stage3, but the -doc package was not included.

The same version fails to build from source in stage4.

The original qt-4.7.2-8.fc15 release version fails with a problem related to mysql or openssl:

DEBUG util.py:247:  ERROR with rpm_check_debug vs depsolve:
DEBUG util.py:247:  openssl-devel(armv7hnl-32) is needed by mysql-devel-5.5.10-2.fc15.armv7hl
DEBUG util.py:247:  (1, [u'Please report this error in http://yum.baseurl.org/report'])

this may be related to the yum repository priority problem, or the mysql-devel package in stage3 is borked. But seems this error is only seen sometimes?

mysql have been rebuilt, solving the above problem.

but then fails on a build problem

../../include/QtCore/../../src/corelib/arch/qatomic_arm.h: In function 'void qt_removeObject(QObject*)':
../../include/QtCore/../../src/corelib/arch/qatomic_arm.h:361:35: error: output number 1 not directly addressable
make[1]: *** [.obj/release-shared/qobject.o] Error 1

Appears to be a GCC bug? http://comments.gmane.org/gmane.comp.handhelds.openembedded.core/1457 Khem Raj | 1 Jun 08:21

Referenced GCC patch: http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01477.html commit http://gcc.gnu.org/viewcvs/trunk/gcc/expr.c?r1=171341&r2=171347&view=patch

Patches used for stage3: http://lists.fedoraproject.org/pipermail/arm/2011-September/001964.html

Patching GCC, then building qt again.

Now fails with a thumb related error

g++ -c -pipe -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -fvisibility=hidden -fvisibility-inlines-hidden -Wall -W -D_REENTRANT -fPIC -DQT_SHARED -DQT_BUILD_CORE_LIB -DQT_NO_USING_NAMESPACE -DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT3_SUPPORT -DQT_MOC_COMPAT -DQT_USE_FAST_OPERATOR_PLUS -DQT_USE_FAST_CONCATENATION -DELF_INTERPRETER=\"/lib/ld-linux.so.3\" -DQLIBRARYINFO_EPOCROOT -DHB_EXPORT=Q_CORE_EXPORT -DQT_NO_DEBUG -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I../../mkspecs/linux-g++ -I. -I../../include -I../../include/QtCore -I.rcc/release-shared -Iglobal -I../../tools/shared -I../3rdparty/harfbuzz/src -I../3rdparty/md5 -I../3rdparty/md4 -I.moc/release-shared -o .obj/release-shared/qobject.o kernel/qobject.cpp   
{standard input}: Assembler messages:
{standard input}:2878: Error: selected processor does not support Thumb mode `swp r6,r4,[r3]'

which is odd as the cpu do support thumb mode.

Upstream bug report: https://bugreports.qt.nokia.com//browse/QTBUG-15911 which is supposedly fixed. Confusing. Or was that only in Qt-4.8?

Others seeing same problem http://developer.qt.nokia.com/forums/viewthread/7304 http://processors.wiki.ti.com/index.php/Building_Qt http://www.qtcentre.org/threads/44311-unkown-toolchain

There is also some mention in the above bug report about Thumb2 not really being a supported platform for Qt.

Seems armv7 is not a supported platform either. Supported platforms are "Generic ARM" and "ARMv6", and ours gets detected as "Generic ARM". If QT had detected it as QT_ARHC_ARMV6 it probably would have worked. Later versions supposedly support ARMv7 as well.

Configure flags needed: -arch armv6 -no-neon

Also need the Thumb2 patch from QTBUG-16402 fix ARM Thumb2 build https://qt.gitorious.org/qt/qt/merge_requests/1121

Alternatively enable "-Wa, -mimplicit-it=thumb" in rpmrc letting GAS automatically adjust ARM assembly code for Thumb mode.

kdelibs

qt is in stage3, and qt-docs have been copied from noarch.

Fri Sep 16 21:50:47 GMT 2011 kdelibs-4.6.2-5.fc15 STARTING

failed with a thumb error

cd /builddir/build/BUILD/kdelibs-4.6.2/armv7hl-redhat-linux-gnueabi/kdecore && /usr/bin/c++   -DMAKE_KDECORE_LIB -D_BSD_SOURCE -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -DQT_NO_STL -DQT_NO_CAST_TO_ASCII -D_REENTRANT -DKDE_DEPRECATED_WARNINGS -DKDE4_CMAKE_TOPLEVEL_DIR_LENGTH=21 -DQT_NO_CAST_FROM_ASCII -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb  -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align -Wchar-subscripts -Wall -W -Wpointer-arith -Wformat-security -fno-exceptions -DQT_NO_EXCEPTIONS -fno-check-new -fno-common -Werror=return-type -Woverloaded-virtual -fno-threadsafe-statics -fvisibility=hidden -fvisibility-inlines-hidden -O2 -DNDEBUG -DQT_NO_DEBUG -fPIC -I/builddir/build/BUILD/kdelibs-4.6.2/armv7hl-redhat-linux-gnueabi/kdecore -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore -I/builddir/build/BUILD/kdelibs-4.6.2 -I/builddir/build/BUILD/kdelibs-4.6.2/armv7hl-redhat-linux-gnueabi -I/builddir/build/BUILD/kdelibs-4.6.2/interfaces -I/builddir/build/BUILD/kdelibs-4.6.2/armv7hl-redhat-linux-gnueabi/kdecore/network -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/sonnet -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/auth -I/builddir/build/BUILD/kdelibs-4.6.2/kjs -I/builddir/build/BUILD/kdelibs-4.6.2/armv7hl-redhat-linux-gnueabi/kjs -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/compression -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/config -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/date -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/io -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/jobs -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/kernel -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/network -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/services -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/localization -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/sycoca -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/text -I/builddir/build/BUILD/kdelibs-4.6.2/kdecore/util -I/usr/include/QtCrypto -I/usr/include/polkit-qt-1 -I/usr/include/phonon -I/usr/include/QtXmlPatterns -I/usr/include/QtXml -I/usr/include/QtWebKit -I/usr/include/QtUiTools -I/usr/include/QtTest -I/usr/include/QtSvg -I/usr/include/QtSql -I/usr/include/QtScriptTools -I/usr/include/QtScript -I/usr/include/QtOpenGL -I/usr/include/QtNetwork -I/usr/include/QtMultimedia -I/usr/include/QtHelp -I/usr/include/QtDesigner -I/usr/include/QtDeclarative -I/usr/include/QtDBus -I/usr/include/Qt3Support -I/usr/include/QtGui -I/usr/include/QtCore -I/usr/include/Qt -I/usr/lib/qt4/mkspecs/default   -D_GNU_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -o CMakeFiles/kdecore.dir/kernel/kcomponentdata.o -c /builddir/build/BUILD/kdelibs-4.6.2/kdecore/kernel/kcomponentdata.cpp
/tmp/cctYKKvz.s: Assembler messages:
/tmp/cctYKKvz.s:143: Error: selected processor does not support Thumb mode `swp r2,r3,[r7]'
/tmp/cctYKKvz.s:506: Error: selected processor does not support Thumb mode `swp r2,r3,[r7]'
/tmp/cctYKKvz.s:991: Error: selected processor does not support Thumb mode `swp r2,r3,[r8]'
/tmp/cctYKKvz.s:1380: Error: selected processor does not support Thumb mode `swp r2,r3,[r8]'

This is actually QT failing. Need to solve QT first. include/QtCore/qatomic_arm.h

QT have been rebuilt in stage4. Now fails on something soprano related.

cd /builddir/build/BUILD/kdelibs-4.6.2/armv7hl-redhat-linux-gnueabi/nepomuk && /usr/bin/onto2vocabularyclass --name NDO --encoding trig --namespace Nepomuk::Vocabulary --export-module nepomuk /usr/share/ontology/nepomuk/ndo.trig
(Soprano::PluginManager) found no soprano plugin at  "/usr/lib/soprano/libsoprano_raptorparser.so" 
(Soprano::PluginManager) found no soprano plugin at  "/usr/lib/soprano/libsoprano_nquadparser.so" 
Could not find parser plugin for encoding trig
make[2]: *** [nepomuk/ndo.h] Error 1

Others having the same problem reports it fixed after rebuilding raptor and soprano. Trying. Noticeable is that both raptor and soprano uses Qt4 which was just rebuilt with both different compiler flags & version.

soprano & raptor rebuilt. New kdelibs build running.

crash

Fails on ExclusiveArch check.

There is an updated version which adds arm to the list of supported architectures (koji build), but not built in stage3 and never pushed as an official F15 update. The build have expired in koji and have been garbage collected.'

Bug 734607 filed and fixed in crash-5.1.7-2 in (f17/rawhide). Update to F15 on it's way.

Update available and queued for build. https://admin.fedoraproject.org/updates/crash-5.1.7-2.fc15

More issues of the same kind detected. Bug 734607 updated with new arm patch.

crash-5.1.7-2.0.arm1 queued for build. Should build fine this time (verified in an unclean mock run)

libopensync

FTBFS in F15.

Should be fixed in libopensync-0.22-9.fc15 but that build was never pushed as an update and have been garbage collected.

Recreated from git.

kdnssd-avahi

kdnssd-avahi-0.1.3-0.11.20080116svn.fc15.src

Circular dependency kdelibs3-devel requires libkdnssd-devel, and kdnssd-avahi (provides libkdnssd-devel) buildrequires kdelibs3-devel.

Attempting bootstrap by providing a dummy kdnssd-avahi which provides libkdnssd-devel. kdnssd-avahi-0.0-1.bootstrap

kdnssd-avahi-0.1.3-0.11.20080116svn.fc15.src now building. Maybe some other kdelibs3 packages as well but lets about those later. Most likely their builds will just fail if really needing kdnssd.

Failed on missing include, which is bad as then there is a circular dependency where xdnssd-avahi gets built using parts of older self.

creating libkdnssd_la.all_cpp.cpp ...
/bin/sh ../libtool --silent --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. -I.. -I/usr/include/kde -I/usr/lib/qt-3.3/include -I.  -D_REENTRANT -DQT_SHARED -DQT_TABLET_SUPPORT -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -I/usr/lib/qt-3.3/include    -DQT_THREAD_SUPPORT  -D_REENTRANT  -DNDEBUG -DNO_DEBUG -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb  -c -o libkdnssd_la.all_cpp.lo libkdnssd_la.all_cpp.cpp
In file included from remoteservice.cpp:35:0,
                 from libkdnssd_la.all_cpp.cpp:2:
remoteservice.h:25:31: fatal error: dnssd/servicebase.h: No such file or directory
compilation terminated.

Fixing the package to build using it's own headers by adding "ln -s . kdnssd-avahi/dnssd" to %prep

PyQt4 <-> qscintilla

There is a circular build dependency between PyQT4 and qscintilla

DEBUG util.py:247:  Getting requirements for PyQt4-4.8.3-2.fc15.src
DEBUG util.py:247:   --> chrpath-0.13-7.fc15.armv7hl
DEBUG util.py:247:   --> 1:dbus-devel-1.4.6-4.fc15.armv7hl
DEBUG util.py:247:   --> dbus-python-devel-0.83.0-8.fc15.armv7hl
DEBUG util.py:247:   --> Already installed : 1:findutils-4.5.9-3.fc15.armv7hl
DEBUG util.py:247:   --> phonon-devel-4.5.0-2.fc15.armv7hl
DEBUG util.py:247:  Error: No Package found for qscintilla
</pre

<pre>
DEBUG util.py:247:  Getting requirements for qscintilla-2.4.6-2.fc15.src
DEBUG util.py:247:   --> 1:qt-devel-4.7.3-6.fc15.armv7hl
DEBUG util.py:247:  Error: No Package found for PyQt4-devel >= 4.7

Not in a mood to try to investigate which can in theory be built without the other. Package owners mailed asking for advice.

Rex Dieter responded quickly, informing that qscintilla SRPM have a bootstrap mode by defining python to 0. A qscintilla-2.4.6-0.0.bootstrap.fc15.src package successfully built with this change.

cln

Fails linking it's own exaples

/bin/sh ../libtool --tag=CXX   --mode=link g++  -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -march=armv7-a -mfpu=vfpv3-d16  -mfloat-abi=hard   -o pi pi.o ../src/libcln.la -lgmp
libtool: link: g++ -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=hard -o .libs/pi pi.o  ../src/.libs/libcln.so -lgmp
../src/.libs/libcln.so: undefined reference to `copy_loop_down'
../src/.libs/libcln.so: undefined reference to `_divu_32_rest'
../src/.libs/libcln.so: undefined reference to `divu_6432_3232_'
../src/.libs/libcln.so: undefined reference to `clear_loop_up'

Searching for the same error locates an ancient Debian bug report from 2001 with the same symptoms. Debian Bug #94097. Unfortunately no hints at all to how it was fixed or what was causing it.

armv5tel also fails with the same error. armv5tel cln-1.3.1-1.fc13 failed build

Builds fine in x86_64 F15 with updates however.

Running an mock build for testing. Should reach the failing point in some hours.

An interesting "hint" found in Debian:

+	./configure --prefix=/usr `dpkg-architecture -qDEB_HOST_GNU_TYPE`
+	# * ARM: CLN's assembler support is not working properly (it was only
+	#   'theoretically' ported by copying from code that had once worked in
+	#   CLISP under BSD). Same for armel.
+	# * HPPA: Assembler support is not working properly.  Somebody needs to
+	#   investigate but currently I don't have the inspiration for fixing
+	#   things on exotic architectures.
+	# * SPARC: With some versions of GCC, there are apparently problems in
+	#   passing return values in %g1.
+	case `dpkg-architecture -qDEB_HOST_ARCH` in \
+	  arm|armel|hppa|sparc) \
+	    ${MAKE} CPPFLAGS="-DNO_ASM" CXXFLAGS="-O2";; \
+	  *) \

which is the fix for the debian bug report mentioned above. Why haven't the upstream been contacted to by default disable asm on these? This have been in Debian since 2001 (cln-1.0 something).

Oh well.. it's reported all right.. INSTALL says

CLN is known to work with:
=========================

  - Linux/x86, gcc-3.x, gcc-4.[0-5].x
  - Linux/x86_64, gcc-3.[3-4], gcc-4.[0-6].x, clang-2.8
  - Linux/ia64, gcc-3.[2-4], gcc-4.[0-4].x
  - Linux/arm, gcc-3.[0-3] (*), gcc-4.[0-4].x (*)
  - Linux/mips, gcc-3.3, gcc-4.[0-4].x
  - Linux/sparc, gcc-3.[1-3], gcc-4.[0-2].x
  - Linux/alpha, gcc-3.[0-3], gcc-4.[0-2].x
  - Linux/powerpc, gcc-3.[0-3], gcc-4.[0-4].x
  - Linux/hppa, gcc-4.2.x (*)
  - Solaris 2.4 (sparc), gcc-3.[1-3], gcc-4.[0-2].x (*)
  - OSF/1 V4.0 (alpha), gcc-3.1
  - Irix 6.5, gcc-3.0
  - OS X Leopard (x86), gcc 4.0.1
  - Windows/32-bit, MSVC 16.00.30319.01

(*) On these platforms, problems with the assembler routines have been
reported. It may be best to add "-DNO_ASM" to CPPFLAGS before
configuring.

which almost matches Debian. The list above do not indicate known problems on linux/sparc, only solaris (sparc).

foomatic

Depends on itself.

Nicely commented in the spec how to bootstrap.

bootstrap version queued & built.

full version queued, but probably depends on other stuff as well not built yet.

seems to have built fine.

kdebase

KDE Core Applications

Depends on kdebase-workspace which depends on google-gadgets. google-gadgets is both mainline FTBFS and deprecated from F16+. There should be some hints by looking at how it's built on F16. May even be fixed by the updated versions in F15.

Alternatively convince google-gadgets to build again.

Discussed the topic with package owners. google-gadgets is dead, let it rest in piece. Rex Dieter have excluded google-gadgets on the arm platform in koji F15 build kdebase-workspace-4.6.5-6.fc15.

This requires all of KDE to be updated to 4.6.5. Downloaded to SRPMS/build/kde-4.6.5/ to be ready to queue them when kdebase is done.

Locally queued kdelibs, kdepimlibs, kdebase-workspace, kdebase, will queue the others when these are done.

Failed on kdebase-workspace again, this time due to missing libcln-devel.

kdebase-workspace cooking again after builddeps resolved.

Wed Sep 21 14:09:32 GMT 2011 kdebase-workspace-4.6.5-6.fc15 STARTING

icu

in stage 3 only. icu-4.4.2-7.fc15.src.rpm panda01.ausil.us

uconvmsg/uconvmsg_dat.s: Assembler messages:
uconvmsg/uconvmsg_dat.s:2: Error: junk at end of line, first unrecognized character is `,'
uconvmsg/uconvmsg_dat.s:5: Error: unrecognized symbol type ""

4.4.2-8 should fix this. queued for build.

postgresql

was in stage 3 only. Now built somehow.

ppl

in stage 3 only

Trying to build without gprolog. gprolog is ExclusiveArch: x86_64 %{ix86} ppc alpha.

Same ExclusiveArch already in git. http://koji.fedoraproject.org/koji/buildinfo?buildID=245759

queued for build

gc

in stage3 only, NO SOURCES, only original src.rpm from F15 (fc13)

mainline FTBFS.

Stage4 FTBFS (ARM specific):

gcc -DHAVE_CONFIG_H -I.    -fPIC -O2 -g -march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb -DNDEBUG -c atomic_ops_stack.c
/tmp/ccqMX8vM.s: Assembler messages:
/tmp/ccqMX8vM.s:70: Error: thumb conditional instruction should be in IT block -- `strexeq r4,r1,[r3]'

Rebuilt fine after thumb mode was disabled in redhat-rpm-macros.

Why is it mainline FTBFS then?

llvm

in stage 3 only

Requires a rebuilt ocaml (ocaml in stage3 is missing /usr/bin/ocamlrun). [dj]

Rebuilt fine after ocaml was fixed. No arm specific changes.

ocaml

in stage 3 only

ocaml has two problems: First, the spec file has armv4 instead of %{arm}. Second, the configury does not enable the "natdynlink" feature for arm, so the list of installed files doesn't match the spec file's list. I have not determined if natdynlink works for arm, so I don't know whether the configury or the spec file need changing. [dj]

depends on itself but hopefully the copy in stage3 will do fine.

Running a build with %{arm}. Hno 07:34, 23 September 2011 (UTC)

Processing files: ocaml-3.12.0-5.fc15.0.arm1.armv7hl
error: File not found by glob: /builddir/build/BUILDROOT/ocaml-3.12.0-5.fc15.0.arm1.arm/usr/lib/ocaml/*.cmxs

is this from the "natdynlink" mismatch mentioned above?

Yes, the files have different names if they're not the "natdynlink" style. [dj]

To bootstrap ocaml: In a suitable build environment (i.e. not mock), rpmbuild -bc ocaml.spec. This will eventually fail, but you'll have a boot/ocamlrun binary. If you don't already have a partial ocaml RPM, you can "make install" this build; if you do have a partial ocaml RPM, you still need to copy the just-built boot/ocamlrun to /usr/bin/ocamlrun. Then rpmbuild again.

ghc

ghc needs ghc to build, but we do not have ghc..

http://hackage.haskell.org/trac/ghc/wiki/Building/Porting documents the bootstrapping procedure, but in ghc-7.0.2 bootstraping procedure seems completely broken.

Debian do have ghc-7.0.4 arm hardfloat. will try using that as initial compiler.

http://http.debian-ports.org/debian/pool-armhf/main/g/ghc/

also needs libgmp10 från http://http.debian-ports.org/debian/pool-armhf/main/g/gmp/

after manual installation and library location fixup, finish ghc installation by running:

ghc-pkg recache --global

and replace /usr/bin/ghc with a small wrapper to work around implicit DSO issues relating to pthread

#!/bin/sh
exec /usr//lib/ghc/bin/ghc "$@" -lpthread

Fix ExclusiveArch in ghc.spec and unpack sources by rpmbuild -bp ghc.spec --nodeps

Install as many of the dependencies as possible.

Build it:

./configure
make

seems get started. May even work as rpm. Aborting to retry using rpm.

testbuild of hscolour

Fix ExclusiveArch in hscolour.spec and attempt rebuilding it with --nodeps.

failed. Not sure why.

./Setup configure
./Setup build
sudo ./Setup install

works however. Closer inspection of the rpmbuild output shows that it's probably profiling related. The debian install do not have profiling libs. Digging a little in /etc/rpm/ghc.macros shows there is a without_prof define.

rpmbuild -ba hscolour.spec  --nodeps -D"without_prof 1" -D"without_haddock 1" -D"without_hscolour 1"
sudo rpm -i ../RPMS/armv7hl/hscolour-1.17-8.fc15.0.arm1.armv7hl.rpm
rpmbuild -ba hscolour.spec  --nodeps -D"without_prof 1" -D"without_haddock 1"

looks good. So it's possible to bootstrap this package fully using rpm.

native ghc

rpmbuild -ba ghc.spec  --nodeps

failed.. needing some overrides. Reverting to begin with a manual build again. Done.

ghc-7.0.2 for Fedora now available as .tar.gz. Will clean out the build root and continue bootstraping with only this installed, pruning out the remains of the foreign Debian version.

rpmbuild of ghc & hscolour

Starting from a clean buildroot.

buildroot setup:

mock -r fedora-15-armhfp --result $PWD --init

rpm -q --requires -p ghc-7.0.2-16.3.fc15.0.arm1.src.rpm
ghc  
ghc-rpm-macros >= 0.11.12
gmp-devel  
libffi-devel  
ghc-directory-devel  
ghc-process-devel  
ghc-pretty-devel  
ghc-containers-devel  
ghc-haskell98-devel  
ghc-bytestring-devel  
ncurses-devel  
libxslt  
docbook-style-xsl  
hscolour  
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(CompressedFileNames) <= 3.0.4-1

mock -r fedora-15-armhfp --result $PWD --install gmp-devel libffi-devel ncurses-devel libxslt  docbook-style-xsl ghc-rpm-macros
mock -r fedora-15-armhfp --result /home/henrik/ghc --copyin ghc-7.0.2-norpm.tar.gz ghc-7.0.2-16.3.fc15.0.arm1.src.rpm hscolour-1.17-8.fc15.0.arm1.src.rpm /builddir/

then building hscolour

mock -r fedora-15-armhfp --result $PWD --chroot "tar zxf builddir/ghc-7.0.2-norpm.tar.gz"
mock -r fedora-15-armhfp --result $PWD --unpriv 'rpmbuild --rebuild builddir/hscolour-1.17-8.fc15.0.arm1.src.rpm --nodeps -D"without_prof 1" -D"without_hscolour 1"'
mock -r fedora-15-armhfp --result $PWD --copyout /builddir/build/RPMS/* .
mock -r fedora-15-armhfp --result $PWD --chroot "rpm -i /builddir/build/RPMS/*hscolour* --nodeps"

and finally a full native build of ghc

mock -r fedora-15-armhfp --result $PWD --unpriv --chroot 'rpmbuild --rebuild builddir/ghc-7.0.2-16.3.fc15.0.arm1.src.rpm --nodeps'

First had problems with GCC crashing on internal error, but the reason to that was that I had forgot to activate the right swap partition after a reboot between manual build and rpmbuild steps.

Then a little overoptimisic on the mainline patchwork. It seems the patch to use system provided libffi only works on platforms where ghci is supported. A bit unfortunate as it means we will be using a bundled copy instead of the system provided one. This should be looked into.

mock -r fedora-15-armhfp --result $PWD --init
mock -r fedora-15-armhfp --result $PWD --install gmp-devel libffi-devel ncurses-devel libxslt  docbook-style-xsl ghc-rpm-macros
mock -r fedora-15-armhfp --result $PWD --copyin ghc-7.0.2-norpm.tar.gz *.rpm /builddir/
mock -r fedora-15-armhfp --result $PWD --chroot "tar zxf builddir/ghc-7.0.2-norpm.tar.gz"
mock -r fedora-15-armhfp --result $PWD --chroot "rpm -iv /builddir/*hscolour*armv7hl.rpm --nodeps"

mock -r fedora-15-armhfp --result $PWD --unpriv --chroot 'rpmbuild --rebuild builddir/ghc-7.0.2-16.3.fc15.0.arm3.src.rpm --nodeps'

failed after 13 hours due to a stupid ghc.spec error of mine %{without where i meant %{with

mock -r fedora-15-armhfp --result $PWD --unpriv --chroot 'rpmbuild --rebuild builddir/ghc-7.0.2-16.3.fc15.0.arm4.src.rpm --nodeps'

finished.

result uploaded to stage3, and srpms sent to the build farm for clean mock builds.

ExlusiveArch on ghc related packages also updated to include armv7hl to try to shake out which packags build on armv7hl and which needs more attention.

mainline merge

Work is progressing together with mainline package owner juhp to integrate the arm changes mainline, starting with ghc and then the other packages. Hno 12:48, 30 September 2011 (UTC)

speedcrunch

had issues with unsigned char. See Bug #736873. Changes accepted upstream but not yet in mainline Fedora.

gypsy

patched to build with gcc 4.6. Tracked in Bug #734261.