validate failure (GCC warning)
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
Trac metadata
Trac field | Value |
---|---|
Version | 6.11 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |