Ubuntu
gimp-plugin-registry package

gimp-plugin-registry version 3.5.3-1 failed to build on armel

Bug #791279 reported by Ricardo Salveti on 2011-06-01

This bug report is a duplicate of: Bug #791327: codeblocks version 10.05-2 failed to build on armel. Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Linaro GCC	New	Undecided	Unassigned
	gimp-plugin-registry (Ubuntu)	New	Undecided	Unassigned

Bug Description

gimp-plugin-registry version 3.5.3-1 failed to build on armel
Link to failed build: https://launchpad.net/ubuntu/+source/gimp-plugin-registry/3.5.3-1/+build/2466212

Direct link to the build log: https://launchpad.net/ubuntu/+source/gimp-plugin-registry/3.5.3-1/+build/2466212/+files/buildlog_ubuntu-oneiric-armel.gimp-plugin-registry_3.5.3-1_FAILEDTOBUILD.txt.gz

This log snippet might be of interest, since it triggered the matcher 'Purging chroot-autobuild'.
Excerpt 1494 lines into the build log:

then mv -f ".deps/depthmap.Tpo" ".deps/depthmap.Po"; else rm -f ".deps/depthmap.Tpo"; exit 1; fi
if gcc -DHAVE_CONFIG_H -I. -I. -I.. -pthread -I/usr/include/glib-2.0 -I/usr/lib/arm-linux-gnueabi/glib-2.0/include -pthread -I/usr/include/glib-2.0 -I/usr/lib/arm-linux-gnueabi/glib-2.0/include -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/pango-1.0 -I/usr/include/gio-unix-2.0/ -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/gimp-2.0 -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/pixman-1 -I/usr/include -Wall -g -O2 -MT diffusion.o -MD -MP -MF ".deps/diffusion.Tpo" -c -o diffusion.o diffusion.c; \
then mv -f ".deps/diffusion.Tpo" ".deps/diffusion.Po"; else rm -f ".deps/diffusion.Tpo"; exit 1; fi
/tmp/ccOg9RKj.s: Assembler messages:
/tmp/ccOg9RKj.s:516: Error: r13 not allowed here -- `rsb r2,sp,r2,lsl#2'
make[4]: *** [diffusion.o] Error 1
make[4]: Leaving directory `/build/buildd/gimp-plugin-registry-3.5.3/focus-blur/focusblur-3.2.5/src'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/build/buildd/gimp-plugin-registry-3.5.3/focus-blur/focusblur-3.2.5'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/build/buildd/gimp-plugin-registry-3.5.3/focus-blur/focusblur-3.2.5'
make[1]: *** [build-stamp] Error 2
make[1]: Leaving directory `/build/buildd/gimp-plugin-registry-3.5.3/focus-blur'
make: *** [build-stamp] Error 1
dpkg-buildpackage: error: debian/rules build gave error exit status 2
******************************************************************************
Build finished at 20110511-1634
FAILED [dpkg-buildpackage died]
Purging chroot-autobuild/build/buildd/gimp-plugin-registry-3.5.3

Tags:

Marcin Juszkiewicz (hrw) on 2011-06-08

tags:

added: thumb2

Revision history for this message

Jani Monoses (jani) wrote on 2011-06-15:

preprocessed source Edit (1.1 MiB, text/plain)

The file that fails to build is focus-blur/focusblur-3.2.5/src/diffusion.c
I have attached the preprocessor output

It works with gcc 4.4 and 4.5 at any optimization level and with 4.6 at -O0.
It fails with 4.6 at -O1 -O2 and -O3

Revision history for this message

Michael Hope (michaelh1) wrote on 2011-06-16:

Thank you for the bug report. I've confirmed this with gcc-linaro-4.6-2011.06-0 on ARM:

michaelh@ursa1:~/linaro/bugs$ /tools/toolchains/arch/armv7l/gcc-linaro-4.6-2011.06-0-armv7l-maverick-cbuild130-ursa3-cortexa9r1/bin/gcc -O2 -c diffusion.i
/tmp/ccP2VAeB.s: Assembler messages:
/tmp/ccP2VAeB.s:274: Error: r13 not allowed here -- `rsb r1,sp,r1,lsl#2'

The assembler is correct - the sp register is not allowed in that position for that instruction.

The work-around is to compile at -O0. The fault still occurs at -O1, -O2, and -O3. The fault also exists in gcc-4.6.0. It does not exist in gcc-linaro-4.5-2011.06, gcc-4.5.3, or gcc-4.7~svn174795.

The root cause is a duplicate of the linked bug.