Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  closed
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:  fixed
 Keywords:   |
-+--
Changes (by pierre.labastie):

 * status:  assigned => closed
 * resolution:   => fixed


Comment:

 Fixed at r17316

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by renodr):

 Qt4 / its corresponding qtwebkit version have issues compiling. See #7787.

 I have an *untested* workaround for Qt4, but none for Qtwebkit.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by pierre.labastie):

 the following sed is enough to fix the failures:
 {{{
 sed -i 's/major.*1000.*minor/major/' gcc/java/decl.c
 }}}
 See
 
https://gcc.gnu.org/viewcvs/gcc/trunk/gcc/java/decl.c?r1=233218=235546=235575

 I've just seen that there is an icedtea version to compile openjdk-8. See
 http://blog.fuseyism.com. I do not know whether it uses gcj.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by pierre.labastie):

 I've seen upstream have committed a bunch of fixes to the java suite
 '''after''' the release, so I'll try them.

 I agree that the GCC java suite is of little use in BLFS, since we now
 have OpenJDK 1.8, and GCC cannot be used to build it (version 1.7 is
 needed, while GCC is version 1.5). The only other place I know where
 ''gcj'' is used is in some swig tests. If it is too hard to get a
 functional GCC java suite, I'll archive it.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by Krejzi):

 It appears that gcc devs have abandoned java. They seem to have released a
 compiler suite with several regressions in their java stack. If they don't
 care about their java implementation anymore, neither should you. Just
 drop the gcc java stack or remain at an older gcc version for the java
 suite if you really need it.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by pierre.labastie):

 Also the compiled ''ecj'' binary does not run. It returns the error:
 {{{
 libgcj failure: gcj linkage error.
 Incorrect library ABI version detected.  Aborting
 }}}
 I have tried to remove any remnant of the previous gcj version, but no
 joy.
 I wonder whether this version of ''gcj'' is viable.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by pierre.labastie):

 Right. I'll do that. I have another concern: there are 846 failures (about
 half the number of tests) in the libjava tests... Will try to investigate.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by bdubbs@…):

 There is only one instance of 'absolute' in libjava.exp.  We can just do:

 sed -i 's/absolute/file normalize/' libjava/testsuite/lib/libjava.exp

 omitting the '[' characters in the sed.

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--

Comment (by pierre.labastie):

 Tests for libjava fail with new version of dejagnu.
 from [https://gcc.gnu.org/ml/java-patches/2016-q2/msg7.html]:
 {{{
 In DejaGnu 1.6, the utility procedure 'absolute' has been removed as
 it can be implemented with Tcl's own 'file normalize' command...
 }}}
 The patch is:
 {{{
 ===
 --- testsuite/lib/libjava.exp   (revision 235209)
 +++ testsuite/lib/libjava.exp   (working copy)
 @@ -416,7 +416,7 @@

  # Search for libtool.  We need it to link.
  set found_compiler 0
 -set d [absolute $objdir]
 +set d [file normalize $objdir]
  foreach x {. .. ../.. ../../..} {
  if {[file exists $d/$x/libtool]} then {
  # We have to run silently to avoid DejaGNU lossage.
 }}}
 I think we can use the sed:
 {{{
 sed -i 's/\[absolute/[file normalize/' libjava/testsuite/lib/libjava.exp
 }}}

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Re: [blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+--
 Reporter:  bdubbs@… |   Owner:  pierre.labastie
 Type:  enhancement  |  Status:  assigned
 Priority:  normal   |   Milestone:  7.10
Component:  BOOK | Version:  SVN
 Severity:  normal   |  Resolution:
 Keywords:   |
-+--
Changes (by pierre.labastie):

 * owner:  blfs-book@… => pierre.labastie
 * status:  new => assigned


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[blfs-book] [BLFS Trac] #7773: gcc-6.1.0

[BLFS Trac via blfs-book]

#7773: gcc-6.1.0
-+-
 Reporter:  bdubbs@… |  Owner:  blfs-book@…
 Type:  enhancement  | Status:  new
 Priority:  normal   |  Milestone:  7.10
Component:  BOOK |Version:  SVN
 Severity:  normal   |   Keywords:
-+-
 New major version

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