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On 07.10.2013 05:29, Daniel Goldman wrote:
> LRN - Thanks for the help. Things are working better now.
> 
> "echo | [<gcc executable>] -E -v -" (ran from windows xp "command window") 
> did help (some 
> portions shown):
> 
> Target: i686-w64-mingw32
> Configured with: ../../../src/gcc-4.8.1/configure --host=i686-w64-mingw32 
> --build=i686-w64-mingw32 --target=i686-w64-mingw32 (goes on a lot more)
> Thread model: posix
> gcc version 4.8.1 (rev5, Built by MinGW-W64 project)
> 
> --------------------------------------------
> 
> FWIW, it also produced somewhat confusing output, like:
Actually, these confusing parts are relevant. These are the directories
where gcc looks for headers. They look strange because gcc constructs
some of them by appending certain paths to certain directory directory
and does not normalize them afterwards (or maybe it does, but shows you
un-normalized form anyway).


> 
> c:\sw\mingw-builds\x32-4.8.1-posix-dwarf-rev5\mingw32\bin\../lib/gcc/i686-w64-mingw32/4.8.1/include
>  
> 
It's the same as:
c:\sw\mingw-builds\x32-4.8.1-posix-dwarf-rev5\mingw32\lib\gcc\i686-w64-mingw32\4.8.1\include


> 
> and even:
> 
> c:\sw\mingw-builds\x32-4.8.1-posix-dwarf-rev5\mingw32\bin\../lib/gcc/i686-w64-mingw32/4.8.1/../../../../i686-w64-mingw32/include
> 
It's the same as:
c:\sw\mingw-builds\x32-4.8.1-posix-dwarf-rev5\mingw32\i686-w64-mingw32\include

> When I installed curses.h to the following directory, it worked fine. No 
> great 
> accomplishment. Just in case someone else chances on the post (or I forget):
> 
> C:\sw\mingw-builds\x32-4.8.1-posix-dwarf-rev5\mingw32\lib\gcc\i686-w64-mingw32\4.8.1\include
> 
Not the best choice. I wouldn't touch lib/gcc.

> For some reason, LIBRARY_PATH went on and on and on (645 columns):
> 
It's a PATH (;-separated list of directories). Of course it's long!
> LIBRARY_PATH=c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.8.1/;c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/bin/../lib/gcc/;c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.8.1/../../../../i686-w64-mingw32/lib/../lib/;c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.8.1/../../../../lib/;c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.8.1/../../../../i686-w64-mingw32/lib/;c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/bin/../lib/gcc/i686-w64-mingw32/4.8.1/../../../
> 
It's the same as:
c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/lib/gcc/i686-w64-mingw32/4.8.1/
+
c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/lib/gcc/
+
c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/i686-w64-mingw32/lib/
+
c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/lib/
+
c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/i686-w64-mingw32/lib/
+
c:/sw/mingw-builds/x32-4.8.1-posix-dwarf-rev5/mingw32/lib/

(yes it contains duplicate entries)

- -- 
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