diff options
Diffstat (limited to 'chapter06/gcc-inst.xml')
| -rw-r--r-- | chapter06/gcc-inst.xml | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/chapter06/gcc-inst.xml b/chapter06/gcc-inst.xml index 73c72211c..e103903d5 100644 --- a/chapter06/gcc-inst.xml +++ b/chapter06/gcc-inst.xml @@ -9,26 +9,21 @@ commands.</para> default optimization flags (including the -march and -mcpu options). GCC is best left alone. Therefore, if you have defined any environment variables that override default optimizations, such as CFLAGS and CXXFLAGS, we -recommend unsetting or modifying them when building Gcc. You have +recommend unsetting or modifying them when building GCC. You have been warned.</para> -<para>Install GCC by running the following commands. These commands will build -the C and C++ compiler. Other compilers are available within the gcc -package. If you want to build all the other available compilers too, -leave out the --enable-languages=c,c++ option in the configure command. -See the GCC documentation for more details on which additional compilers -are available.</para> - -<para>Note: the build of other compilers is not tested by the people -who actively work on LFS.</para> +<para>Install GCC by running the following commands. These commands will +build the C and C++ compilers, so you'll need to unpack both the gcc-core +and gcc-g++ tarballs. Other compilers are available in the full gcc package; +instructions for building them may be found at +<ulink url="&blfs-root;view/cvs/general/gcc.html"/>.</para> <para><screen><userinput>patch -Np1 -i ../gcc-&gcc-patch-version;.patch && mkdir ../gcc-build && cd ../gcc-build && ../gcc-&gcc-version;/configure --prefix=/usr --enable-shared \ - --enable-languages=c,c++ --enable-threads=posix \ - --with-slibdir=/lib --enable-__cxa_atexit \ - --enable-clocale=gnu && + --enable-threads=posix --with-slibdir=/lib \ + --enable-__cxa_atexit --enable-clocale=gnu && make bootstrap && make install && ln -s ../usr/bin/cpp /lib && @@ -36,4 +31,3 @@ ln -s ../bin/cpp /usr/lib && ln -s gcc /usr/bin/cc</userinput></screen></para> </sect2> - |