Re: [GHC] #3253: validate failure (GCC warning)
#3253: validate failure (GCC warning)
--+-
Reporter: isaacdupree|Owner: simonmar
Type: bug| Status: closed
Priority: high |Milestone: 6.12.1
Component: libraries/process | Version: 6.11
Severity: normal | Resolution: fixed
Keywords: | Difficulty: Unknown
Testcase: | Os: Linux
Architecture: x86|
--+-
Changes (by igloo):
* status: reopened = closed
* resolution: = fixed
Comment:
Fixed:
{{{
Tue Jun 2 12:34:08 BST 2009 Ian Lynagh ig...@earth.li
* Use -w when compiling libffi, to stop -Werror failures
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3253#comment:5
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Re: [GHC] #3253: validate failure (GCC warning)
#3253: validate failure (GCC warning) --+- Reporter: isaacdupree|Owner: simonmar Type: bug| Status: reopened Priority: high |Milestone: 6.12.1 Component: libraries/process | Version: 6.11 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: | Os: Linux Architecture: x86| --+- Changes (by simonmar): * priority: normal = high -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3253#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #3253: validate failure (GCC warning)
#3253: validate failure (GCC warning) --+- Reporter: isaacdupree|Owner: simonmar Type: bug| Status: new Priority: normal |Milestone: 6.12.1 Component: libraries/process | Version: 6.11 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: | Os: Linux Architecture: x86| --+- Changes (by simonmar): * owner: = simonmar * difficulty: = Unknown * component: Compiler = libraries/process * milestone: = 6.12.1 Comment: Yes, I have a fix for this on my laptop. Will push shortly. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3253#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #3253: validate failure (GCC warning)
#3253: validate failure (GCC warning)
--+-
Reporter: isaacdupree|Owner: simonmar
Type: bug| Status: closed
Priority: normal |Milestone: 6.12.1
Component: libraries/process | Version: 6.11
Severity: normal | Resolution: fixed
Keywords: | Difficulty: Unknown
Testcase: | Os: Linux
Architecture: x86|
--+-
Changes (by simonmar):
* status: new = closed
* resolution: = fixed
Comment:
Fixed. In GHC:
{{{
Sat Mar 28 12:13:55 PDT 2009 Simon Marlow marlo...@gmail.com
* export sysErrorBelch
}}
and process:
{{{
Fri Mar 27 14:24:16 PDT 2009 Simon Marlow marlo...@gmail.com
* check return value from pipe() (quiets gcc)
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3253#comment:2
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Re: [GHC] #3253: validate failure (GCC warning)
#3253: validate failure (GCC warning)
--+-
Reporter: isaacdupree|Owner: simonmar
Type: bug| Status: reopened
Priority: normal |Milestone: 6.12.1
Component: libraries/process | Version: 6.11
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Os: Linux
Architecture: x86|
--+-
Changes (by isaacdupree):
* status: closed = reopened
* resolution: fixed =
Comment:
:-( I pulled those changes, and now I'm getting another validate-fail-due-
to-GCC-warning
{{{
depbase=`echo src/closures.lo | sed 's|[^/]*$|.deps/|;s|\.lo$||'`;\
/bin/bash ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H
-I. -I. -I./include -Iinclude -I./src -Wall -g -fexceptions -O -g -O2
-Werror -MT src/closures.lo -MD -MP -MF $depbase.Tpo -c -o src/closures.lo
src/closures.c \
mv -f $depbase.Tpo $depbase.Plo
gcc -DHAVE_CONFIG_H -I. -I. -I./include -Iinclude -I./src -Wall -g
-fexceptions -O -g -O2 -Werror -MT src/closures.lo -MD -MP -MF
src/.deps/closures.Tpo -c src/closures.c -o src/closures.o
cc1: warnings being treated as errors
src/closures.c: In function ‘dlmmap_locked’:
src/closures.c:383: error: ignoring return value of ‘ftruncate’, declared
with attribute warn_unused_result
src/closures.c:395: error: ignoring return value of ‘ftruncate’, declared
with attribute warn_unused_result
make[4]: *** [src/closures.lo] Error 1
make[4]: Leaving directory `/Users/me/gsoc2009/builds/2/libffi/build'
}}}
is there any way I can be more helpful in case there are more of these?
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3253#comment:3
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[GHC] #3253: validate failure (GCC warning)
#3253: validate failure (GCC warning)
+---
Reporter: isaacdupree | Owner:
Type: bug | Status: new
Priority: normal | Component: Compiler
Version: 6.11 | Severity: normal
Keywords: | Testcase:
Os: Linux| Architecture: x86
+---
compiling on Ubuntu Jaunty 9.04, bootstrapping HEAD using its packages
with `env CPUS=2 ./validate`:
packages:
{{{
gcc (Ubuntu 4.3.3-5ubuntu4) 4.3.3
The Glorious Glasgow Haskell Compilation System, version 6.8.2
Happy Version 1.17
Alex version 2.2
}}}
error:
{{{
inplace/bin/ghc-stage1 -optc-Werror -optc-Ilibraries/process/include
-optc-Dbase4
-optc-I/Users/me/gsoc2009/builds/1/libraries/directory/include
-optc-I/Users/me/gsoc2009/builds/1/libraries/unix/include
-optc-I/Users/me/gsoc2009/builds/1/libraries/old-time/include
-optc-I/Users/me/gsoc2009/builds/1/libraries/base/include
-optc-I/Users/me/gsoc2009/builds/1/includes
-optc-I/Users/me/gsoc2009/builds/1/libffi/build/include -Werror -H64m -O0
-fasm-package-name process-1.0.1.1 -hide-all-packages -i
-ilibraries/process/. -ilibraries/process/dist-install/build
-ilibraries/process/dist-install/build/autogen -Ilibraries/process/dist-
install/build -Ilibraries/process/dist-install/build/autogen
-Ilibraries/process/include -optP-Dbase4 -optP-include
-optPlibraries/process/dist-install/build/autogen/cabal_macros.h -package
base-4.0.0.0 -package directory-1.0.0.2 -package filepath-1.1.0.1 -package
unix-2.3.1.0 -XCPP -O -fasm -dcore-lint -fno-warn-deprecated-flags-c
libraries/process/cbits/runProcess.c -o libraries/process/dist-
install/build/cbits/runProcess.o
#[I deleted unrelated stuff here from parallel make / CPUS=2]
cc1: warnings being treated as errors
libraries/process/cbits/runProcess.c: In function ‘runInteractiveProcess’:
libraries/process/cbits/runProcess.c:51:0:
error: ignoring return value of ‘pipe’, declared with attribute
warn_unused_result
libraries/process/cbits/runProcess.c:54:0:
error: ignoring return value of ‘pipe’, declared with attribute
warn_unused_result
libraries/process/cbits/runProcess.c:57:0:
error: ignoring return value of ‘pipe’, declared with attribute
warn_unused_result
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3253
GHC http://www.haskell.org/ghc/
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