%general-entities; ]> gmp &gmp-version;

&gmp-url;

GMP Prepare GMP for 32-bit compilation: ABI=32 ./configure --prefix=/usr --enable-cxx \ --libdir=/usr/lib32 \ CC="gcc -m32" CXX="g++ -m32" ABI=32 Tells the configure script that we are building a 32-bit version of GMP. --enable-cxx This parameter enables C++ support Compile the package: make The test suite for GMP in this section is considered critical. Do not skip it under any circumstances. Test the results: make check 2>&1 | tee gmp-check-log Ensure that all 188 tests in the test suite passed. Check the results by issuing the following command: awk '/tests passed/{total+=$2} ; END{print total}' gmp-check-log Install the package: make install Create the 32-bit header file: mv -v /usr/include/gmp{,-32}.h Clean up the build directory before moving on to the next platform: make distclean Prepare GMP for x32 ABI compilation: ABI=x32 ./configure --prefix=/usr --enable-cxx \ --libdir=/usr/libx32 \ CC="gcc -mx32" CXX="g++ -mx32" ABI=x32 Tells the configure script that we are building an x32 ABI version of GMP. --enable-cxx This parameter enables C++ support Compile the package: make The test suite for GMP in this section is considered critical. Do not skip it under any circumstances. Test the results: make check 2>&1 | tee gmp-check-log Ensure that all 188 tests in the test suite passed. Check the results by issuing the following command: awk '/tests passed/{total+=$2} ; END{print total}' gmp-check-log Install the package: make install Create the x32 ABI header file: mv -v /usr/include/gmp{,-x32}.h Clean up the build directory before moving on to the next platform: make distclean Prepare GMP for 64-bit compilation: ./configure --prefix=/usr \ --enable-cxx \ --docdir=/usr/share/doc/gmp-&gmp-version; --enable-cxx This parameter enables C++ support --docdir=/usr/share/doc/gmp-&gmp-version; This variable specifies the correct place for the documentation. Compile the package and generate the HTML documentation: make make html The test suite for GMP in this section is considered critical. Do not skip it under any circumstances. Test the results: make check 2>&1 | tee gmp-check-log Ensure that all 188 tests in the test suite passed. Check the results by issuing the following command: awk '/tests passed/{total+=$2} ; END{print total}' gmp-check-log Install the package and its documentation: make install make install-html Create the 64-bit header file: mv -v /usr/include/gmp{,-64}.h Finally, create a stub header in the place of the originals: cat > /usr/include/gmp.h << "EOF" /* gmp.h - Stub Header */ #ifndef __STUB__GMP_H__ #define __STUB__GMP_H__ #if defined(__x86_64__) || \ defined(__sparc64__) || \ defined(__arch64__) || \ defined(__powerpc64__) || \ defined (__s390x__) # if defined (__ILP32__) # include "gmp-x32.h" # else # include "gmp-64.h" # endif #else # include "gmp-32.h" #endif #endif /* __STUB__GMP_H__ */ EOF Installed Libraries Installed directory libgmp.{a,so} and libgmpxx.{a,so} /usr/share/doc/gmp-&gmp-version; Short Descriptions libgmp Contains precision math functions libgmp libgmpxx Contains C++ precision math functions libgmpxx