Estoy intentando compilar de forma cruzada GCC en Mac OS 10.5.7. He utilizado este comando para configurar GCC tras la instalación de GMP, MPFR, y MPC:GCC no puede encontrar bibliotecas GMP, MPFR y MPC
../gcc-4.5.0/configure --target=$i586-elf --prefix=/usr/local/cross \
--disable-nls \
--enable-languages=c,c++,fortran,java,objc,obj-c++,treelang,ada \
--without-headers --with-libiconv-prefix=/opt/local --with-gmp=/usr/local \
--with-mpfr=/usr/local --with-mpc=/usr/local
me dio este mensaje:
checking for the correct version of gmp.h... buggy but acceptable
checking for the correct version of mpfr.h... yes
checking for the correct version of mpc.h... yes
checking for the correct version of the gmp/mpfr/mpc libraries... no
configure: error: Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
their locations. Source code for these libraries can be found at
their respective hosting sites as well as at
ftp://gcc.gnu.org/pub/gcc/infrastructure/. See also
http://gcc.gnu.org/install/prerequisites.html for additional info. If
you obtained GMP, MPFR and/or MPC from a vendor distribution package,
make sure that you have installed both the libraries and the header
files. They may be located in separate packages.
Por qué podría GCC encontrar las cabeceras de GMP, MPFR, y MPC, pero no las bibliotecas?
Tuve el mismo problema al tratar de compilar Linux From Scratch D: – Chiggins