Re: [Mingw-users] fork can't reserve memory

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On 10.01.2013 15:41, Алексей Павлов wrote:
> Hi! I have error when building GCC with fork can't reserve memory
> for stack... I google it and there are many links with discussing
> this problem but there are no solution for this. I use msys-1.0.17
> under Windows 7 64-bit. Can anybody solve this? Error message is:
> 
> /temp/x32-4.7.2-release-posix-sjlj-rev7/build/gcc-4.7.2/./gcc/xgcc 
> -B/temp/x32-4.7.2-release-posix-sjlj-rev7/build/gcc-4.7.2/./gcc/ 
> -L/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/lib
>
> 
- -L/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/mingw/lib -isystem
> /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/include
>
> 
- -isystem /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/mingw/include
> -B/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/bin/
>
> 
- -B/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/lib/
> -isystem 
> /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/include
>
> 
- -isystem
> /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/sys-include
>
> 
- -g -O2 -pipe -fomit-frame-pointer
> -I/temp/x32-4.7.2-release-posix-sjlj-rev7/libs/include 
> -I/temp/mingw-prereq/x32-zlib/include 
> -I/temp/mingw-prereq/i686-w64-mingw32-static/include -m64 -O2 -g
> -O2 -pipe -fomit-frame-pointer
> -I/temp/x32-4.7.2-release-posix-sjlj-rev7/libs/include 
> -I/temp/mingw-prereq/x32-zlib/include 
> -I/temp/mingw-prereq/i686-w64-mingw32-static/include -DIN_GCC   -W
> -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual
> -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
> -isystem ./include  -I. -I. -I../../.././gcc
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/. 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../gcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../include 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/libbid 
> -DENABLE_DECIMAL_BID_FORMAT  -g0  -finhibit-size-directive
> -fno-inline -fno-exceptions  -fno-zero-initialized-in-bss
> -fno-toplevel-reorder -fno-tree-vectorize  -fno-stack-protector
> -I. -I. -I../../.././gcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/. 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../gcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../include 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/libbid 
> -DENABLE_DECIMAL_BID_FORMAT -o crtend.o -MT crtend.o -MD -MP -MF
> crtend.dep -fno-omit-frame-pointer -Wno-error -c 
> ../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/cygming-crtend.c
>
> 
../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/cygming-crtend.c:67:1:
> warning: constructor priorities from 0 to 100 are reserved for the 
> implementation [enabled by default] C:\gccbuild\msys\bin\sh.exe:
> *** fork: can't reserve memory for stack 0xA0000 - 0x2A0000, Win32
> error 0 0 [main] sh" 7088 sync_with_child: child 6656(0x2B4) died
> before initialization with status code 0x1 
> C:\gccbuild\msys\bin\sh.exe: *** fork: can't reserve memory for
> stack 0xA0000 - 0x2A0000, Win32 error 0 
> /temp/x32-4.7.2-release-posix-sjlj-rev7/build/gcc-4.7.2/./gcc/xgcc 
> -B/temp/x32-4.7.2-release-posix-sjlj-rev7/build/gcc-4.7.2/./gcc/ 
> -L/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/lib
>
> 
- -L/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/mingw/lib -isystem
> /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/include
>
> 
- -isystem /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/mingw/include
> -B/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/bin/
>
> 
- -B/temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/lib/
> -isystem 
> /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/include
>
> 
- -isystem
> /temp/x32-4.7.2-release-posix-sjlj-rev7/prefix/i686-w64-mingw32/sys-include
>
> 
- -g -O2 -pipe -fomit-frame-pointer
> -I/temp/x32-4.7.2-release-posix-sjlj-rev7/libs/include 
> -I/temp/mingw-prereq/x32-zlib/include 
> -I/temp/mingw-prereq/i686-w64-mingw32-static/include -m64 -O2 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../winsup/w32api/include
>
> 
- -g -O2 -pipe -fomit-frame-pointer
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/cygming-crtbegin.c:
>
> 
In function '__gcc_register_frame':
> 69312 [main] sh" 7088 sync_with_child: *** child state waiting for
> longjmp 
> ../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/cygming-crtbegin.c:106:19:
>
> 
warning: array subscript is above array bounds [-Warray-bounds]
> /temp/x32-4.7.2-release-posix-sjlj-rev7/libs/include 
> -I/temp/mingw-prereq/x32-zlib/include 
> -I/temp/mingw-prereq/i686-w64-mingw32-static/include -DIN_GCC   -W
> -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual
> -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
> -isystem ./include    -g -DIN_LIBGCC2  -fbuilding-libgcc
> -fno-stack-protector     -I. -I. -I../../.././gcc
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/. 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../gcc 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/../include 
> -I../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/libbid 
> -DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS -DUSE_EMUTLS -o
> crtfastmath.o -MT crtfastmath.o -MD -MP -MF crtfastmath.dep -msse
> -minline-all-stringops -c 
> ../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/crtfastmath.c
>
> 
C:/gccbuild/msys/temp/x32-4.7.2-release-posix-sjlj-rev7/build/gcc-4.7.2/gcc/as:
> fork: Resource temporarily unavailable 0 [main] sh" 3288
> sync_with_child: child 3392(0x2B8) died before initialization with
> status code 0x1 55402 [main] sh" 3288 sync_with_child: *** child
> state waiting for longjmp 
> C:/gccbuild/msys/temp/x32-4.7.2-release-posix-sjlj-rev7/build/gcc-4.7.2/gcc/as:
>
> 
fork: Resource temporarily unavailable
> ../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/cygming-crtbegin.c:
>
> 
At top level:
> ../../../../../../mingw-sources/gcc-4.7.2/libgcc/config/i386/cygming-crtbegin.c:136:1:
>
> 
fatal error: error closing -: Invalid argument
> compilation terminated.

OK, since no one was able to make any meaningful suggestions, here's one:
Try to put gcc source in a directory that has short path (such as
c:\g). If you can't do that, use symlinks or directory junction. If
your gcc build has some framework around it (say, a parent directory
that contains scripts, patches, source directory, build directory,
etc), then symlink that directory.
The objective here is to make paths as short as possible. This will
keep command line length within limits. Command line overflow might be
the reason why gcc build fails (but, to be honest, i do not remember
how the error message looks in that case, i.e. i can't say that it
manifests itself as a fork error).

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Re: [Mingw-users] fork can't reserve memory

A native Windows port of the GNU Compiler Collection (GCC)

Re: [Mingw-users] fork can't reserve memory