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[Mingw-msys] MinGW-4.1.0.exe




I'm trying to compile gcc under msys.

I'm posting here becaus compiling gcc used to work for me be out of
the sudden I get some weird problem compiling gcc.

Th problem is as follow. When building it complain about not being
able to find xgcc.

C;C:\msys\1.0\msys\1.0\gcc-build\gcc\xgcc
-BC;C:\msys\1.0\msys\1.0\gcc-build\gcc\
-LC;C:\msys\1.0\msys\1.0\gcc-build\mingw32\winsup\mingw
-LC;C:\msys\1.0\msys\1.0\gcc-build\mingw32\winsup\w32api\lib -isystem
C;C:\msys\1.0\msys\1.0\gcc-build\gcc-4.4.0\winsup\mingw\include
-isystem C;C:\msys\1.0\msys\1.0\gcc-build\gcc-4.4.0\winsup\w32api\include
-Bc;c:\MinGW\mingw32\bin\ -Bc;c:\MinGW\mingw32\lib\ -isystem
c;c:\MinGW\mingw32\include -isystem c;c:\MinGW\mingw32\sys-include
-dumpspecs > tmp-specs
/usr/bin/sh: C: command not found
/usr/bin/sh: C:msys1.0msys1.0gcc-buildgccxgcc: command not found

Obviously something is very wrong here as the path
C:\msys\1.0\msys\1.0\gcc-build\gcc does not exist and the backslash
should not be used here I think.

>From the makefile generated by the configure script I found those line.

CC_FOR_TARGET=$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/gcc/xgcc
-B$$r/$(HOST_SUBDIR)/gcc/ $(FLAGS_FOR_TARGET)
GCC_FOR_TARGET=$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/gcc/xgcc
-B$$r/$(HOST_SUBDIR)/gcc/ $(FLAGS_FOR_TARGET)

If anyone can tell me what those $$r mean I would be interested. But
more importantly I do not see why a forward slash is added in front of
the host subdir. Anyways I do not understand why it used to work and
it does not work anymore. Btw the same thing append not matter what
gcc I try to build. Here the configure command.

./gcc-4.4.0/configure --prefix=/mingw --enable-bootstrap
--build=mingw32 --program-prefix="" --with-as=/mingw/bin/as.exe
--with-ld=/mingw/bin/ld.exe --with-gcc --with-gnu-ld --with-gnu-as
--enable-languages=c,c++,objc,fortran --disable-nls
--disable-win32-registry --disable-werror --enable-sjlj-exceptions
--enable-threads=win32 --disable-symvers --disable-libstdcxx-pch
--enable-version-specific-runtime-libs
--enable-cxx-flags='-fno-function-sections -fno-data-sections'
--enable-fully-dynamic-string --enable-libgomp
--enable-checking=release

If anyone have insight on what is happening I would appreciate it.

Jonathan Blanchard

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