145 lines
4 KiB
Text
145 lines
4 KiB
Text
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#!/bin/sh
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# Only LP64, LLP64 and ILP32 memory models are supported
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echo
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echo "removing old objects and setting correct permissions ..."
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make clean > /dev/null
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cp makefile_original_install makefile_install
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echo "discovering platform and default memory model ..."
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echo
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case `uname` in
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Darwin) true ${os_type:=MAC_OSX} ;;
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Linux) true ${os_type:=LINUX} ;;
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FreeBSD) true ${os_type:=_BSD} ;;
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NetBSD) true ${os_type:=_BSD} ;;
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OpenBSD) true ${os_type:=_BSD} ;;
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SunOS) true ${os_type:=SUNOS} ;;
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AIX) true ${os_type:=AIX} ;;
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OSF1) true ${os_type:=TRU64} ;;
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MINGW32_*) true ${os_type:=WINDOWS} ;;
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MINGW64_*) true ${os_type:=WINDOWS} ;;
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CYGWIN*) true ${os_type:=CYGWIN} ;;
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OS/2) true ${os_type:=OS2} ;;
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*)
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echo Could not discover your OS platform use one of the following commands:
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make help
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;;
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esac
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cat > test-memorymodel.c <<EOF
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/* test-memorymodel.c Ted Walther <ted@reactor-core.org>
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*
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* return a string with the type of memory model the current compiler is using.
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*/
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#include <stdio.h>
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int
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main(int argc, char** argv) {
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short sc = sizeof(char) * 8;
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short ss = sizeof(short) * 8;
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short si = sizeof(int) * 8;
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short sl = sizeof(long) * 8;
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short sp = sizeof(void*) * 8;
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if (si == 32 && sl == 64 && sp == 64) { printf("LP64\n"); return 0; }
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if (si == 64 && sl == 64 && sp == 64) { printf("ILP64\n"); return 0; }
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if (si == 32 && sl == 32 && sp == 64) { printf("LLP64\n"); return 0; }
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if (si == 32 && sl == 32 && sp == 32) { printf("ILP32\n"); return 0; }
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if (si == 16 && sl == 32 && sp == 32) { printf("LP32\n"); return 0; }
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printf("UNKNOWN\n"); return 1;
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}
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EOF
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if [ `which gcc` ] ; then
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gcc test-memorymodel.c -o test-memorymodel >/dev/null
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else
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cc test-memorymodel.c -o test-memorymodel >/dev/null
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fi
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true ${memory_model:=`./test-memorymodel`}
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# clean up
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rm -f test-memorymodel*
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echo "detected memory model ${memory_model}"
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echo "detected Operating System ${os_type}"
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echo "creating makefile_build ..."
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echo
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if [ ${os_type} = MAC_OSX ] ; then
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cp makefile_darwinLP64_utf8_ffi makefile_build
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elif [ ${os_type} = LINUX ] ; then
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if [ -f /etc/redhat-release ] ; then
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libffi_version=$(ls -d /usr/lib*/libffi*/include)
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if [ -z "${libffi_version}" ] ; then
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libffi_version="/usr/include"
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fi
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if [ ${memory_model} = LP64 ] ; then
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sed "s,LIBFFI_VERSION,${libffi_version},g" makefile_linuxLP64_redhat_utf8_ffi > makefile_build
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else
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sed "s,LIBFFI_VERSION,${libffi_version},g" makefile_linux_redhat_utf8_ffi > makefile_build
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fi
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else
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if [ ${memory_model} = LP64 ] ; then
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cp makefile_linuxLP64_utf8_ffi makefile_build
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else
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cp makefile_linux_utf8_ffi makefile_build
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fi
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fi
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elif [ ${os_type} = _BSD ] ; then
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if [ ${memory_model} = LP64 ] ; then
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if [ -f /usr/local/include/ffi.h ] ; then
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cp makefile_bsdLP64_utf8_ffi makefile_build
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else
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cp makefile_bsdLP64_utf8 makefile_build
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fi
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else
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cp makefile_bsd_utf8 makefile_build
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fi
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elif [ ${os_type} = SUNOS ] ; then
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if [ ${memory_model} = LP64 ] ; then
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cp makefile_sunosLP64_uf8 makefile_build
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else
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cp makefile_sunos_utf8 makefile_build
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fi
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elif [ ${os_type} = AIX ] ; then
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if [ ${memory_model} = LP64 ] ; then
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cp makefile_aixLP64_utf8_gcc makefile_build
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else
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cp makefile_aix_utf8_gcc makefile_build
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fi
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elif [ ${os_type} = TRU64 ] ; then
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cp makefile_tru64 makefile_build
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elif [ ${os_type} = WINDOWS ] ; then
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if [ ${memory_model} = LLP64 ] ; then
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cp makefile_mingw64_ffi makefile_build
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else
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cp makefile_mingw_ffi makefile_build
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fi
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elif [ ${os_type} = CYGWIN ] ; then
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cp makefile_cygwin makefile_build
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if [ ${memory_model} = LP64 ]; then
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cp makefile_cygwinLP64 makefile_build
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else
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cp makefile_cygwin makefile_build
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fi
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elif [ ${os_type} = OS2 ] ; then
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cp makefile_os2 makefile_build
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fi
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if [ ${os_type} = MAC_OSX ] ; then
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echo "to make for 64-bit on MAC_OSX type:"
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else
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echo "to make for ${memory_model} on ${os_type} type:"
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fi
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echo " make"
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echo "to make for any other system do:"
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echo " make -f makefile_xxx"
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echo "where makefile_xxx is one of the preconfigured makefiles"
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echo
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