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Posted to dev@stdcxx.apache.org by "Eric Lemings (JIRA)" <ji...@apache.org> on 2006/06/01 19:05:29 UTC

[jira] Created: (STDCXX-193) On Mac OS X 10.4.6 Tiger (Darwin), executables in $(BUILDDIR)/include are included before $(TOPDIR)/include

On Mac OS X 10.4.6 Tiger (Darwin), executables in $(BUILDDIR)/include are included before $(TOPDIR)/include
-----------------------------------------------------------------------------------------------------------

         Key: STDCXX-193
         URL: http://issues.apache.org/jira/browse/STDCXX-193
     Project: C++ Standard Library
        Type: Bug

  Components: Build  
    Versions: 4.1.3, 4.1.4    
 Environment: Darwin machine.local 8.6.1 Darwin Kernel Version 8.6.1: Tue Mar  7 16:55:45 PST 2006; root:xnu-792.9.22.obj~1/RELEASE_I386 i386 i386
    Reporter: Eric Lemings


That may sound weird but that's what's happening.

On Mac OS X, the HFS file system is case-insensitive.  Because of this and the order of include paths defined by $(INCLUDES) in etc/config/makefile.common, one or more of the executables for the configuration checks which have the same filename as standard header files (e.g. LIMITS) are found first and included in the source files by the compiler.

Output from an example build:

machine:~/Build/stdcxx user$ make BUILDDIR=~/Build/stdcxx BUILDMODE=debug,shared,pthreads
GNUmakefile:283: "CONFIG not specified, using gcc.config"
creating BUILDDIR=/Users/user/Build/stdcxx
generating /Users/user/Build/stdcxx/makefile.in from /Users/user/Work/stdcxx/etc/config/gcc.config
make config

configuring for gcc-4.0.1 on darwin-8.6.1-i386

checking if the compiler is sane                   ok (invoked with gcc)
checking if the linker is sane                     ok (invoked with gcc)
...
gcc -c -I/Users/user/Work/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/Users/user/Build/stdcxx/include -I/Users/user/Work/stdcxx/include  -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align   /Users/user/Work/stdcxx/src/codecvt.cpp
gcc -c -I/Users/user/Work/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/Users/user/Build/stdcxx/include -I/Users/user/Work/stdcxx/include  -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align   /Users/user/Work/stdcxx/src/collate.cpp
In file included from /Users/user/Work/stdcxx/src/collate.cpp:38:
/Users/user/Build/stdcxx/include/limits:1: error: stray '\206' in program
/Users/user/Build/stdcxx/include/limits:1: error: stray '\250' in program
/Users/user/Build/stdcxx/include/limits:1: error: stray '\237' in program
/Users/user/Build/stdcxx/include/limits:1: error: stray '\254' in program
/Users/user/Build/stdcxx/include/limits:1: error: stray '\7' in program
...


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[jira] Assigned: (STDCXX-193) On Mac OS X 10.4.6 Tiger (Darwin), executables in $(BUILDDIR)/include are included before $(TOPDIR)/include

Posted by "Martin Sebor (JIRA)" <ji...@apache.org>.
     [ http://issues.apache.org/jira/browse/STDCXX-193?page=all ]

Martin Sebor reassigned STDCXX-193:
-----------------------------------

    Assign To: Martin Sebor

> On Mac OS X 10.4.6 Tiger (Darwin), executables in $(BUILDDIR)/include are included before $(TOPDIR)/include
> -----------------------------------------------------------------------------------------------------------
>
>          Key: STDCXX-193
>          URL: http://issues.apache.org/jira/browse/STDCXX-193
>      Project: C++ Standard Library
>         Type: Bug

>   Components: Build
>     Versions: 4.1.3, 4.1.4
>  Environment: Darwin machine.local 8.6.1 Darwin Kernel Version 8.6.1: Tue Mar  7 16:55:45 PST 2006; root:xnu-792.9.22.obj~1/RELEASE_I386 i386 i386
>     Reporter: Eric Lemings
>     Assignee: Martin Sebor

>
> That may sound weird but that's what's happening.
> On Mac OS X, the HFS file system is case-insensitive.  Because of this and the order of include paths defined by $(INCLUDES) in etc/config/makefile.common, one or more of the executables for the configuration checks which have the same filename as standard header files (e.g. LIMITS) are found first and included in the source files by the compiler.
> Output from an example build:
> machine:~/Build/stdcxx user$ make BUILDDIR=~/Build/stdcxx BUILDMODE=debug,shared,pthreads
> GNUmakefile:283: "CONFIG not specified, using gcc.config"
> creating BUILDDIR=/Users/user/Build/stdcxx
> generating /Users/user/Build/stdcxx/makefile.in from /Users/user/Work/stdcxx/etc/config/gcc.config
> make config
> configuring for gcc-4.0.1 on darwin-8.6.1-i386
> checking if the compiler is sane                   ok (invoked with gcc)
> checking if the linker is sane                     ok (invoked with gcc)
> ...
> gcc -c -I/Users/user/Work/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/Users/user/Build/stdcxx/include -I/Users/user/Work/stdcxx/include  -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align   /Users/user/Work/stdcxx/src/codecvt.cpp
> gcc -c -I/Users/user/Work/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/Users/user/Build/stdcxx/include -I/Users/user/Work/stdcxx/include  -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align   /Users/user/Work/stdcxx/src/collate.cpp
> In file included from /Users/user/Work/stdcxx/src/collate.cpp:38:
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\206' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\250' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\237' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\254' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\7' in program
> ...

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[jira] Resolved: (STDCXX-193) On Mac OS X 10.4.6 Tiger (Darwin), executables in $(BUILDDIR)/include are included before $(TOPDIR)/include

Posted by "Martin Sebor (JIRA)" <ji...@apache.org>.
     [ http://issues.apache.org/jira/browse/STDCXX-193?page=all ]
     
Martin Sebor resolved STDCXX-193:
---------------------------------

    Fix Version: 4.1.4
     Resolution: Fixed

The attached patch should fix it. Brad, please let me know if it works for you.

> On Mac OS X 10.4.6 Tiger (Darwin), executables in $(BUILDDIR)/include are included before $(TOPDIR)/include
> -----------------------------------------------------------------------------------------------------------
>
>          Key: STDCXX-193
>          URL: http://issues.apache.org/jira/browse/STDCXX-193
>      Project: C++ Standard Library
>         Type: Bug

>   Components: Build
>     Versions: 4.1.3, 4.1.4
>  Environment: Darwin machine.local 8.6.1 Darwin Kernel Version 8.6.1: Tue Mar  7 16:55:45 PST 2006; root:xnu-792.9.22.obj~1/RELEASE_I386 i386 i386
>     Reporter: Eric Lemings
>     Assignee: Martin Sebor
>      Fix For: 4.1.4

>
> That may sound weird but that's what's happening.
> On Mac OS X, the HFS file system is case-insensitive.  Because of this and the order of include paths defined by $(INCLUDES) in etc/config/makefile.common, one or more of the executables for the configuration checks which have the same filename as standard header files (e.g. LIMITS) are found first and included in the source files by the compiler.
> Output from an example build:
> machine:~/Build/stdcxx user$ make BUILDDIR=~/Build/stdcxx BUILDMODE=debug,shared,pthreads
> GNUmakefile:283: "CONFIG not specified, using gcc.config"
> creating BUILDDIR=/Users/user/Build/stdcxx
> generating /Users/user/Build/stdcxx/makefile.in from /Users/user/Work/stdcxx/etc/config/gcc.config
> make config
> configuring for gcc-4.0.1 on darwin-8.6.1-i386
> checking if the compiler is sane                   ok (invoked with gcc)
> checking if the linker is sane                     ok (invoked with gcc)
> ...
> gcc -c -I/Users/user/Work/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/Users/user/Build/stdcxx/include -I/Users/user/Work/stdcxx/include  -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align   /Users/user/Work/stdcxx/src/codecvt.cpp
> gcc -c -I/Users/user/Work/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/Users/user/Build/stdcxx/include -I/Users/user/Work/stdcxx/include  -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align   /Users/user/Work/stdcxx/src/collate.cpp
> In file included from /Users/user/Work/stdcxx/src/collate.cpp:38:
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\206' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\250' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\237' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\254' in program
> /Users/user/Build/stdcxx/include/limits:1: error: stray '\7' in program
> ...

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