我是Red Hat Enterprise linux的新手.我在Red Hat Enterprise Linux 6.5上編譯gcc 4.8.2時面臨問題;我從GNU webite中獲取源代碼.我按照這個鏈接中的步驟

http://gcc.gnu.org/wiki/InstallingGCC

發出的命令是:

tar xzf gcc-4.6.2.tar.gz

cd gcc-4.6.2

./contrib/download_prerequisites

cd ..

mkdir objdir

cd objdir

$PWD/../gcc-4.8.2/configure

checking build system type... i686-pc-linux-gnu

checking host system type... i686-pc-linux-gnu

checking target system type... i686-pc-linux-gnu

checking for a BSD-compatible install... /usr/bin/install -c

checking whether ln works... yes

checking whether ln -s works... yes

checking for a sed that does not truncate output... /bin/sed

checking for gawk... gawk

checking for libatomic support... yes

checking for libitm support... yes

checking for libsanitizer support... yes

checking for gcc... gcc

checking for C compiler default output file name... a.out

checking whether the C compiler works... yes

checking whether we are cross compiling... no

checking for suffix of executables...

checking for suffix of object files... o

checking whether we are using the GNU C compiler... yes

checking whether gcc accepts -g... yes

checking for gcc option to accept ISO C89... none needed

checking for g++... g++

checking whether we are using the GNU C++ compiler... yes

checking whether g++ accepts -g... yes

checking whether g++ accepts -static-libstdc++ -static-libgcc... no

checking for gnatbind... gnatbind

checking for gnatmake... gnatmake

checking whether compiler driver understands Ada... yes

checking how to compare bootstrapped objects... cmp --ignore-initial=16 $$f1 $$f2

checking for objdir... .libs

checking for the correct version of gmp.h... no

configure: error: Building GCC requires GMP 4.2+, MPFR 2.4.0+ 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.

我需要有關如何處理此問題的指導.歡迎提出建議.

總結

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