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Date:	Thu, 8 Apr 2010 17:25:17 +0200
Message-ID:	<h2w7758a5c31004080825m884404f6jbf0108177af1229b@mail.gmail.com>
Subject:	Re: "GCC is not found" and "compiler cannot create executables" errors
From:	david sastre <d DOT sastre DOT medina AT gmail DOT com>
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I think it is pretty normal stuff:

$ gcc -v -save-temps hola.mundo.c
Usando especificaciones internas.
Objetivo: i686-pc-cygwin
Configurado con:
/gnu/gcc/releases/packaging/4.3.4-3/gcc4-4.3.4-3/src/gcc-4.3.4/configure
--srcdir=3D/gnu/gcc/releases/packaging/4.3.4-3/gcc4-4.3.4-3/src/gcc-4.3.4
--prefix=3D/usr --exec-prefix=3D/usr --bindir=3D/usr/bin --sbindir=3D/usr/s=
bin
--libexecdir=3D/usr/lib --datadir=3D/usr/share --localstatedir=3D/var
--sysconfdir=3D/etc --infodir=3D/usr/share/info --mandir=3D/usr/share/man
--datadir=3D/usr/share --infodir=3D/usr/share/info --mandir=3D/usr/share/man
-v --with-gmp=3D/usr --with-mpfr=3D/usr --enable-bootstrap
--enable-version-specific-runtime-libs --with-slibdir=3D/usr/bin
--libexecdir=3D/usr/lib --enable-static --enable-shared
--enable-shared-libgcc --disable-__cxa_atexit --with-gnu-ld
--with-gnu-as --with-dwarf2 --disable-sjlj-exceptions
--enable-languages=3Dada,c,c++,fortran,java,objc,obj-c++
--disable-symvers --enable-libjava --program-suffix=3D-4
--enable-libgomp --enable-libssp --enable-libada
--enable-threads=3Dposix --with-arch=3Di686 --with-tune=3Dgeneric
--enable-libgcj-sublibs CC=3Dgcc-4 CXX=3Dg++-4 CC_FOR_TARGET=3Dgcc-4
CXX_FOR_TARGET=3Dg++-4 GNATMAKE_FOR_TARGET=3Dgnatmake
GNATBIND_FOR_TARGET=3Dgnatbind AS=3D/opt/gcc-tools/bin/as.exe
AS_FOR_TARGET=3D/opt/gcc-tools/bin/as.exe LD=3D/opt/gcc-tools/bin/ld.exe
LD_FOR_TARGET=3D/opt/gcc-tools/bin/ld.exe
--with-ecj-jar=3D/usr/share/java/ecj.jar
Modelo de hilos: posix
gcc versi=C3=B3n 4.3.4 20090804 (release) 1 (GCC)
COLLECT_GCC_OPTIONS=3D'-v' '-save-temps' '-mtune=3Dgeneric' '-march=3Di686'
 /usr/lib/gcc/i686-pc-cygwin/4.3.4/cc1.exe -E -quiet -v -D__CYGWIN32__
-D__CYGWIN__ -Dunix -D__unix__ -D__unix -idirafter
/usr/lib/gcc/i686-pc-cygwin/4.3.4/../../../../include/w32api
-idirafter /usr/lib/gcc/i686-pc-cygwin/4.3.4/../../../../i686-pc-cygwin/lib=
/../../include/w32api
hola.mundo.c -mtune=3Dgeneric -march=3Di686 -fpch-preprocess -o
hola.mundo.i

$ ll hola.mundo.*
-rw-r----- 1 Administrador Administradores 62 abr  8 16:31 hola.mundo.c

Regards.

2010/4/8, Csaba Raduly <rcsaba AT gmail DOT com>:
> On Thu, Apr 8, 2010 at 4:36 PM, david sastre wrote:
>>
>> Both scripts give back:
>>
>> $ make hola.mundo
>> cc -march=3Dprescott -O2 -pipe -fomit-frame-pointer =C2=A0 =C2=A0hola.mu=
ndo.c =C2=A0 -o
>> hola.mundo
>> make: *** [hola.mundo] Error 1
>>
>> Also, direct gcc invocation exits silenlty:
>> $ gcc hola.mundo.c
>>
>
> According to the first message (and also config.log), gcc -v is able
> to run successfully. That would suggest that it's not a missing DLL,
> at least for gcc-4.exe
> What is the output of:
>
> $ gcc -v -save-temps hola.mundo.c
> $ ls -l hola.mundo.*
>
> --
> Life is complex, with real and imaginary parts
>
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