Building GCC 3.4.3
Gerrit P. Haase
gerrit@familiehaase.de
Sat May 14 10:12:00 GMT 2005
Aaron Gray wrote:
> Hi,
>
> I believe or am pritty sure I have a problem. I am building GCC 3.4.3
> but the same problem happerns with 2.95.3 and presumably with other
> GCC's. I have built this before and got it to work and I am sure I had
> other includes present.
>
> Yes I know Cygwin GCC3.4.3 has not been released yet, but the project I
> am using uses it specifically. I have built it before and so have other
> people.
>
> When I build and install GCC the 'include' directory only includes the
> 'c++' sub directory and no normal c header files.
>
> Directory wise I have :-
>
> /usr/src/gcc-3.4.3 source
> /usr/build build
> /usr/gcc/gcc-3.4.3 installation
>
> Here's my config, build and install process :-
>
> ../../src/gcc-3.4.3/configure --prefix=/usr/gcc/gcc-3.4.3
> --oldincludedir=/usr/gcc/gcc-3.4.3/include
> make CFLAGS='-O' LIBCFLAGS='-g -O2' LIBCXXFLAGS='-g -O2
> -fno-implicit-templates' bootstrap
> make install LANGUAGES="c c++"
>
> Hope you can help,
The 'normal' C headers are part of the C library (newlib/cygwin), the
GCC C headers are installed somewhere below /usr/lib/gcc or
/usr/share/gcc, depending on the version you're building.
Gerrit
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