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= m68k usertag thoughts =

 * user m68kport
 * usertag toolchain: gcc or binutils bug? revisit on toolchain rev
 * usertag gcc-4.0, gcc-3.4, binutils instead?
 * usertag needs-port: needs porting work (e.g., klibc, parted, pnet)
 * usertag m68k: every m68k-specific bug
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 * atari framebuffer  * atari is missing support for framebuffer, keyboard, mouse, and serial, plus user space is broken (init dies when starting).
 * How to build a cross-compiler for kernel building: http://people.debian.org/~cts/debian-m68k/cross-compile/
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= gcc-4.0 =
 * start listing bugs
= gcc triage =
 * check against latest sid gcc-4.0
 * check against latest sid gcc-3.4
 * bug is listed in debian bts http://bugs.debian.org/cgi-bin/pkgreport.cgi?src=gcc-4.0
 * bug is listed upstream http://gcc.gnu.org/bugzilla/
 * check against gcc-snapshot (if it's more recent)
 * check against gnu compiler (w/o debian patches)
 * update and close old bug reports


= gcc-4.0 bugs =

 * ICE in cp_expr_size
  * debian #323686 and 323133, gnu pr 21123
  * found in gcc-4.0 4.0.2-2
  * workaround: gcc-3.4, fixed in 4.1? fixed in 4.0.3 according to http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21123
  * pkgs: aleph_0.9.0-2.1, ardour_0.99-3, baghira_0.7a-1, bibletime_1.5.1-1, inkscape_0.42.2+0.43pre1-1, kfolding_1.0.0-rc2-4, klibido_0.2.4.1-1, ksubtile_1.1-1, ktorrent_1.1-1, ktrack_0.3.0-alpha1-6.1

 * ICE in instantiate_virtual_regs_lossage
  * debian #333536
  * found in gcc-4.0 4.0.2-2
  * pkgs: cl-sql_3.3.3-1, ntop_3:3.2-1, plptools_0.14-1, rsplib_1.0.0-1, squashfs_1:2.2r2-1

 * ICE: output_operand: invalid expression as operand:
  * debian #270340, gnu pr 18592
  * found in gcc-4.0 4.0.2-2
  * pkgs: gnutls11_1.0.16-14, openmsx_0.5.2-4, zynaddsubfx_2.2.1-2.1

 * segfault
  * found in gcc-4.0 4.0.2-3
  * don't know if all these are related
  * pkgs: asterisk_1:1.0.9.dfsg-5, csound_1:4.23f13-1
  * hmmm: scsitools_0.8-2 failed on crest, but built on vault13 2 days later with the same toolchain?
  * debian #317475 (not verified with 4.0.2-3 yet)
  * python2.2_2.2.3dfsg-4, python2.3_2.3.5-8, python2.4_2.4.1-2, python-imaging_1.1.5-4, pyopengl_2.0.1.09-1.1
  * boost: 321486, segfault, (retry, dep-wait on icu)

 * nmh: ICE reload_cse_simplify_operands
  * found in gcc-4.0 4.0.2-3

 * icu: ICE mem_loc_descriptor
  * found in gcc-4.0 4.0.2-3


= gcc-3.4 bugs =
 
  * fftw3: ICE in reload
   * debian #323426, found in gcc-3.4 3.4.4-9
   * retry w/gcc-4.0

  * ICE verify_initial_elim_offsets
   * found in gcc-3.4 3.4.4-9
   * gcc-4.0 yields 323133 (fixed in 4.0.3)
   * pkgs: kdemultimedia, koffice

  * kdebindings: internal error
   * found in gcc-3.4 3.4.4-8
   * gcc-4.0 yields 323133? (retry w/4.0.3)
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 * James Troup said there were m68k-specific patches added and they would be a good place to start.  * patch supplied in bug report (thanks Wouter and Alan Modra).
 * binutils? Assembler messages: Error: value out of range
  * pkgs: torcs_1.2.4-1, grace_1:5.1.18-4 (338433)
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 * The offending command is {{{find debian/caudium -print0 2>/dev/null | xargs -0r chown --no-dereference 0:0}}}, with xargs being the problem  * The offending command in dh_fixperms is {{{find debian/caudium -print0 2>/dev/null | xargs -0r chown --no-dereference 0:0}}}, with xargs being the culprit
 * Packages known to fail: libcommoncpp2_1.3.19-1, digikamimageplugins_0.7.4-4, drscheme_1:209-8, caudium_2:1.4.7-5, libclass-methodmaker-perl_2.07-2, mozilla_2:1.7.11-1, openssl097_0.9.7g-4, ncurses_5.5-1, sympa_4.1.5-7, pike7.4_7.4.325-2, mpqc_2.2.3-2
 * Workaround: build under kernel 2.4 or better.

= Buildd Status =
 * http://buildd.debian.org/
 * http://buildd.org/
 * Being ignored for testing: http://lists.debian.org/debian-release/2005/10/msg00079.html
 * We've caught up!
 * We need to revisit the 135 failed and cleanup the toolchain bugs.
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 * ["m68kEtchReleaseRecertification"]
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 * InitrdReplacementOptions
 * klibc needs porting see bug #334917

m68k usertag thoughts

  • user m68kport
  • usertag toolchain: gcc or binutils bug? revisit on toolchain rev
  • usertag gcc-4.0, gcc-3.4, binutils instead?
  • usertag needs-port: needs porting work (e.g., klibc, parted, pnet)
  • usertag m68k: every m68k-specific bug

linux-2.6

  • mac support, especially adb (can't d-i without it)
  • atari is missing support for framebuffer, keyboard, mouse, and serial, plus user space is broken (init dies when starting).

  • How to build a cross-compiler for kernel building: http://people.debian.org/~cts/debian-m68k/cross-compile/

linux-2.4

  • Atari and Mac SCC serial drivers missing
  • Atari ST-RAM swap code broken

gcc triage

gcc-4.0 bugs

  • ICE in cp_expr_size
    • debian #323686 and 323133, gnu pr 21123
    • found in gcc-4.0 4.0.2-2

    • workaround: gcc-3.4, fixed in 4.1? fixed in 4.0.3 according to http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21123

    • pkgs: aleph_0.9.0-2.1, ardour_0.99-3, baghira_0.7a-1, bibletime_1.5.1-1, inkscape_0.42.2+0.43pre1-1, kfolding_1.0.0-rc2-4, klibido_0.2.4.1-1, ksubtile_1.1-1, ktorrent_1.1-1, ktrack_0.3.0-alpha1-6.1
  • ICE in instantiate_virtual_regs_lossage
    • debian #333536
    • found in gcc-4.0 4.0.2-2
    • pkgs: cl-sql_3.3.3-1, ntop_3:3.2-1, plptools_0.14-1, rsplib_1.0.0-1, squashfs_1:2.2r2-1
  • ICE: output_operand: invalid expression as operand:
    • debian #270340, gnu pr 18592
    • found in gcc-4.0 4.0.2-2
    • pkgs: gnutls11_1.0.16-14, openmsx_0.5.2-4, zynaddsubfx_2.2.1-2.1
  • segfault
    • found in gcc-4.0 4.0.2-3
    • don't know if all these are related
    • pkgs: asterisk_1:1.0.9.dfsg-5, csound_1:4.23f13-1
    • hmmm: scsitools_0.8-2 failed on crest, but built on vault13 2 days later with the same toolchain?
    • debian #317475 (not verified with 4.0.2-3 yet)
    • python2.2_2.2.3dfsg-4, python2.3_2.3.5-8, python2.4_2.4.1-2, python-imaging_1.1.5-4, pyopengl_2.0.1.09-1.1
    • boost: 321486, segfault, (retry, dep-wait on icu)
  • nmh: ICE reload_cse_simplify_operands
    • found in gcc-4.0 4.0.2-3
  • icu: ICE mem_loc_descriptor
    • found in gcc-4.0 4.0.2-3

gcc-3.4 bugs

  • fftw3: ICE in reload
    • debian #323426, found in gcc-3.4 3.4.4-9
    • retry w/gcc-4.0
  • ICE verify_initial_elim_offsets
    • found in gcc-3.4 3.4.4-9
    • gcc-4.0 yields 323133 (fixed in 4.0.3)
    • pkgs: kdemultimedia, koffice
  • kdebindings: internal error
    • found in gcc-3.4 3.4.4-8
    • gcc-4.0 yields 323133? (retry w/4.0.3)

binutils

  • sid version is broken: http://bugs.debian.org/327780

  • patch supplied in bug report (thanks Wouter and Alan Modra).
  • binutils? Assembler messages: Error: value out of range
    • pkgs: torcs_1.2.4-1, grace_1:5.1.18-4 (338433)

xargs (dh_fixperms)

  • Looks something like

{{{> > dh_fixperms > > chown: cannot access > > `dedebian/libcommoncpp2-dev/usr/include/cc++2/cc++/common.h': No such file > > or directory chown: cannot access `TERM=unknown': No such file or directory > > dh_fixperms: command returned error code}}}

  • The offending command in dh_fixperms is find debian/caudium -print0 2>/dev/null | xargs -0r chown --no-dereference 0:0, with xargs being the culprit

  • Packages known to fail: libcommoncpp2_1.3.19-1, digikamimageplugins_0.7.4-4, drscheme_1:209-8, caudium_2:1.4.7-5, libclass-methodmaker-perl_2.07-2, mozilla_2:1.7.11-1, openssl097_0.9.7g-4, ncurses_5.5-1, sympa_4.1.5-7, pike7.4_7.4.325-2, mpqc_2.2.3-2
  • Workaround: build under kernel 2.4 or better.

Buildd Status

Other Stuff