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https://issues.apache.org/jira/browse/STDCXX-346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martin Sebor closed STDCXX-346.
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Resolution: Fixed
Fix Version/s: 4.2
Assuming this is fixed. Mark please reopen it if there's still a problem.
> [Cygwin] gcc -fPIC warnings
> ---------------------------
>
> Key: STDCXX-346
> URL: https://issues.apache.org/jira/browse/STDCXX-346
> Project: C++ Standard Library
> Issue Type: Bug
> Components: Build
> Affects Versions: 4.1.3
> Environment: gcc 3.4.4 on Cygwin
> Reporter: Mark Brown
> Assigned To: Martin Sebor
> Fix For: 4.2
>
>
> gcc shared library build on Cygwin spits out a warning message about the
> -fPIC flag on the command line for every .cpp file:
> make[2]: Entering directory `/home/mbrown/stdcxx-12d/lib'
> generating dependencies for $(TOPDIR)/src/atomic.s
> generating dependencies for $(TOPDIR)/src/wctype.cpp
> /home/mbrown/stdcxx/src/wctype.cpp:0: warning: -fPIC ignored for target (all
> code is position independent)
> Removing the -fPIC gets rid of the warnings so I'm guessing Cygwin might need
> the same conditional as the one for AIX in gcc.config:
> # IBM AIX code is always position independent
> ifneq ($(OSNAME),AIX)
> PICFLAGS = -fPIC
> endif
> Here's the archived post where this problem was first raised:
> http://mail-archives.apache.org/mod_mbox/incubator-stdcxx-dev/200703.mbox/[EMAIL
> PROTECTED]
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