forked from Mirrors/tinycc
Thomas Preud'homme
parent
76adc5770f
commit
0b6652003c
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@ -31,7 +31,6 @@ includedir=""
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mandir=""
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infodir=""
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sysroot=""
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multiarch_triplet=""
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cross_prefix=""
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cc="gcc"
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host_cc="gcc"
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@ -121,8 +120,6 @@ for opt do
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;;
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--sysroot=*) sysroot=`echo $opt | cut -d '=' -f 2`
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;;
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--multiarch-triplet=*) multiarch_triplet=`echo $opt | cut -d '=' -f 2`
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;;
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--source-path=*) source_path=`echo $opt | cut -d '=' -f 2`
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;;
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--cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2`
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@ -238,37 +235,36 @@ Options: [defaults in brackets after descriptions]
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EOF
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echo "Standard options:"
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echo " --help print this message"
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echo " --prefix=PREFIX install in PREFIX [$prefix]"
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echo " --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX"
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echo " [same as prefix]"
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echo " --bindir=DIR user executables in DIR [EPREFIX/bin]"
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echo " --libdir=DIR object code libraries in DIR [EPREFIX/lib]"
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echo " --tccdir=DIR installation directory [EPREFIX/lib/tcc]"
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echo " --includedir=DIR C header files in DIR [PREFIX/include]"
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echo " --sharedir=DIR documentation root DIR [PREFIX]/share"
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echo " --docdir=DIR documentation in DIR [SHAREDIR/doc/tcc]"
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echo " --mandir=DIR man documentation in DIR [SHAREDIR/man]"
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echo " --infodir=DIR info documentation in DIR [SHAREDIR/info]"
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echo " --help print this message"
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echo " --prefix=PREFIX install in PREFIX [$prefix]"
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echo " --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX"
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echo " [same as prefix]"
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echo " --bindir=DIR user executables in DIR [EPREFIX/bin]"
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echo " --libdir=DIR object code libraries in DIR [EPREFIX/lib]"
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echo " --tccdir=DIR installation directory [EPREFIX/lib/tcc]"
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echo " --includedir=DIR C header files in DIR [PREFIX/include]"
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echo " --sharedir=DIR documentation root DIR [PREFIX]/share"
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echo " --docdir=DIR documentation in DIR [SHAREDIR/doc/tcc]"
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echo " --mandir=DIR man documentation in DIR [SHAREDIR/man]"
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echo " --infodir=DIR info documentation in DIR [SHAREDIR/info]"
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echo ""
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echo "Advanced options (experts only):"
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echo " --source-path=PATH path of source code [$source_path]"
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echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
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echo " --sysroot=PREFIX prepend PREFIX to library/include paths []"
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echo " --multiarch-triplet=SUFFIX append SUFFIX to library/include paths []"
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echo " --cc=CC use C compiler CC [$cc]"
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echo " --disable-static make libtcc.so instead of libtcc.a"
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echo " --disable-rpath disable use of -rpath with the above"
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echo " --strip-binaries strip symbol tables from resulting binaries"
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echo " --with-libgcc use /lib/libgcc_s.so.1 instead of libtcc.a"
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echo " --enable-mingw32 build windows version on linux with mingw32"
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echo " --enable-cygwin build windows version on windows with cygwin"
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echo " [requires cygwin and mingw32-make]"
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echo " --enable-cross build cross compilers"
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echo " --extra-cflags= extra compiler flags"
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echo " --extra-ldflags= extra linker options"
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echo " --with-selinux use mmap instead of exec mem"
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echo " [requires write access to /tmp]"
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echo " --source-path=PATH path of source code [$source_path]"
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echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
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echo " --sysroot=PREFIX prepend PREFIX to library/include paths []"
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echo " --cc=CC use C compiler CC [$cc]"
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echo " --disable-static make libtcc.so instead of libtcc.a"
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echo " --disable-rpath disable use of -rpath with the above"
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echo " --strip-binaries strip symbol tables from resulting binaries"
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echo " --with-libgcc use /lib/libgcc_s.so.1 instead of libtcc.a"
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echo " --enable-mingw32 build windows version on linux with mingw32"
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echo " --enable-cygwin build windows version on windows with cygwin"
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echo " [requires cygwin and mingw32-make]"
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echo " --enable-cross build cross compilers"
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echo " --extra-cflags= extra compiler flags"
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echo " --extra-ldflags= extra linker options"
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echo " --with-selinux use mmap instead of exec mem"
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echo " [requires write access to /tmp]"
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echo ""
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#echo "NOTE: The object files are build at the place where configure is launched"
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exit 1
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@ -334,14 +330,13 @@ echo "Manual directory $mandir"
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echo "Info directory $infodir"
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echo "Doc directory $docdir"
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echo "Target root prefix $sysroot"
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echo "Multiarch triplet $multiarch_triplet"
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echo "Source path $source_path"
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echo "C compiler $cc"
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echo "CPU $cpu"
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echo "Big Endian $bigendian"
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echo "gprof enabled $gprof"
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echo "cross compilers $build_cross"
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echo "use libgcc $use_libgcc"
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echo "Source path $source_path"
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echo "C compiler $cc"
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echo "CPU $cpu"
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echo "Big Endian $bigendian"
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echo "gprof enabled $gprof"
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echo "cross compilers $build_cross"
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echo "use libgcc $use_libgcc"
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echo "Creating config.mak and config.h"
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@ -361,93 +356,9 @@ echo "docdir=\$(DESTDIR)$docdir" >> config.mak
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echo "#ifndef CONFIG_SYSROOT" >> $TMPH
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echo "#define CONFIG_SYSROOT \"$sysroot\"" >> $TMPH
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echo "#endif" >> $TMPH
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echo "" >> $TMPH
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# Set default include and library paths
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win_incpaths="\\\b/include;\\\b/include/winapi"
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unix_incpaths="/usr/local/include:/usr/include:\\\b/include"
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win_libpaths="\\\b/lib"
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unix_libpaths="CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX"
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unix_libpaths="$unix_libpaths\":\"CONFIG_SYSROOT CONFIG_TCC_LDDIR"
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unix_libpaths="$unix_libpaths\":\"CONFIG_SYSROOT \"/usr/local\" CONFIG_TCC_LDDIR"
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# sep: path separator in paths
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# tmp: paths multiarchified (one path per line)
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# q: quote (if sep contains ")
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# r: carriage return pattern (if sep contains ")
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# s: space (if sep contains ")
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multiarchify()
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{
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local sep tmp
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paths="$1"
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sep="$2"
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tmp=""
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q=""
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r=""
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s=""
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if [ -z "${sep%%\"*}" ] ; then
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q="\""
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r=" \\\\\n "
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s=" "
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fi
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paths="$paths$sep"
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while test -n "$paths" ; do
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tmp="$tmp${tmp:+$r$sep$s}${paths%%$sep*}$s$q/$multiarch_triplet$q"
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tmp="$tmp$r$sep$s${paths%%$sep*}"
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paths="${paths#*$sep}"
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done
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paths="$tmp"
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}
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if test -n "$multiarch_triplet" ; then
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multiarchify "$win_incpaths" ";"
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win_incpaths="\"$paths\""
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multiarchify "$unix_incpaths" ":"
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unix_incpaths="\"$paths\""
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multiarchify "$win_libpaths" ";"
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win_libpaths="\"$paths\""
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multiarchify "$unix_libpaths" "\":\""
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unix_libpaths="$paths"
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echo "#define CONFIG_TCC_MULTIARCH_TRIPLET \"$multiarch_triplet\"" >> $TMPH
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fi
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echo "#ifndef CONFIG_TCC_LDDIR" >> $TMPH
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echo " #if defined(TCC_TARGET_X86_64_CENTOS)" >> $TMPH
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echo " #define CONFIG_TCC_LDDIR \"/lib64\"" >> $TMPH
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echo " #else" >> $TMPH
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echo " #define CONFIG_TCC_LDDIR \"/lib\"" >> $TMPH
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echo " #endif" >> $TMPH
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echo "#endif" >> $TMPH
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echo "" >> $TMPH
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echo "/* path to find crt1.o, crti.o and crtn.o */" >> $TMPH
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echo "#ifndef CONFIG_TCC_CRT_PREFIX" >> $TMPH
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echo "# define CONFIG_TCC_CRT_PREFIX \"/usr\" CONFIG_TCC_LDDIR" >> $TMPH
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echo "#endif" >> $TMPH
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echo "" >> $TMPH
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echo "#ifndef CONFIG_TCC_SYSINCLUDE_PATHS" >> $TMPH
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echo "# ifdef TCC_TARGET_PE" >> $TMPH
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echo "# define CONFIG_TCC_SYSINCLUDE_PATHS $win_incpaths" >> $TMPH
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echo "# else" >> $TMPH
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echo "# define CONFIG_TCC_SYSINCLUDE_PATHS $unix_incpaths" >> $TMPH
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echo "# endif" >> $TMPH
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echo "#endif" >> $TMPH
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echo "" >> $TMPH
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echo "#ifndef CONFIG_TCC_LIBPATH" >> $TMPH
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echo "# ifdef TCC_TARGET_PE" >> $TMPH
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echo "# define CONFIG_TCC_LIBPATH $win_libpaths" >> $TMPH
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echo "# else" >> $TMPH
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echo "# define CONFIG_TCC_LIBPATH $unix_libpaths" >> $TMPH
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echo "# endif" >> $TMPH
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echo "#endif" >> $TMPH
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echo "" >> $TMPH
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echo "#ifndef CONFIG_TCCDIR" >> $TMPH
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echo "#define CONFIG_TCCDIR \"$tccdir\"" >> $TMPH
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echo "#endif" >> $TMPH
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echo "" >> $TMPH
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echo "CC=$cc" >> config.mak
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echo "GCC_MAJOR=$gcc_major" >> config.mak
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echo "#define GCC_MAJOR $gcc_major" >> $TMPH
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24
libtcc.c
24
libtcc.c
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@ -1226,19 +1226,14 @@ the_end:
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return ret;
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}
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static int tcc_add_file_noerror(TCCState *s, const char *filename, int extra_flags)
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LIBTCCAPI int tcc_add_file(TCCState *s, const char *filename)
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{
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dynarray_add((void ***)&s->input_files, &s->nb_input_files, tcc_strdup(filename));
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if (s->output_type == TCC_OUTPUT_PREPROCESS)
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return tcc_add_file_internal(s, filename, extra_flags | AFF_PREPROCESS);
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return tcc_add_file_internal(s, filename, AFF_PRINT_ERROR | AFF_PREPROCESS);
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else
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return tcc_add_file_internal(s, filename, extra_flags);
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}
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LIBTCCAPI int tcc_add_file(TCCState *s, const char *filename)
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{
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return tcc_add_file_noerror(s, filename, AFF_PRINT_ERROR);
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return tcc_add_file_internal(s, filename, AFF_PRINT_ERROR);
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}
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LIBTCCAPI int tcc_add_library_path(TCCState *s, const char *pathname)
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@ -1352,16 +1347,9 @@ LIBTCCAPI int tcc_set_output_type(TCCState *s, int output_type)
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#else
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if ((output_type == TCC_OUTPUT_EXE || output_type == TCC_OUTPUT_DLL) &&
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!s->nostdlib) {
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if (output_type != TCC_OUTPUT_DLL) {
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#ifdef CONFIG_TCC_MULTIARCH_TRIPLET
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if (tcc_add_file_noerror(s, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/" CONFIG_TCC_MULTIARCH_TRIPLET "/crt1.o", 0))
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#endif
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tcc_add_file(s, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/crt1.o");
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}
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#ifdef CONFIG_TCC_MULTIARCH_TRIPLET
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if (tcc_add_file_noerror(s, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/" CONFIG_TCC_MULTIARCH_TRIPLET "/crti.o", 0))
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#endif
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tcc_add_file(s, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/crti.o");
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if (output_type != TCC_OUTPUT_DLL)
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tcc_add_file(s, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/crt1.o");
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tcc_add_file(s, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/crti.o");
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}
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#endif
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return 0;
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34
tcc.h
34
tcc.h
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@ -139,9 +139,37 @@
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#define true 1
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typedef int BOOL;
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/* See definition of default values of CONFIG_TCC_LDDIR, CONFIG_TCC_CRT_PREFIX,
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CONFIG_TCC_SYSINCLUDE_PATHS and CONFIG_TCC_LIBPATH in config.h or configure
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*/
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#ifndef CONFIG_TCC_LDDIR
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#if defined(TCC_TARGET_X86_64_CENTOS)
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#define CONFIG_TCC_LDDIR "/lib64"
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#else
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#define CONFIG_TCC_LDDIR "/lib"
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#endif
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#endif
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/* path to find crt1.o, crti.o and crtn.o */
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#ifndef CONFIG_TCC_CRT_PREFIX
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# define CONFIG_TCC_CRT_PREFIX "/usr" CONFIG_TCC_LDDIR
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#endif
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#ifndef CONFIG_TCC_SYSINCLUDE_PATHS
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# ifdef TCC_TARGET_PE
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# define CONFIG_TCC_SYSINCLUDE_PATHS "\b/include;\b/include/winapi"
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# else
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# define CONFIG_TCC_SYSINCLUDE_PATHS "/usr/local/include:/usr/include:\b/include"
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# endif
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#endif
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#ifndef CONFIG_TCC_LIBPATH
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# ifdef TCC_TARGET_PE
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# define CONFIG_TCC_LIBPATH "\b/lib"
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# else
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# define CONFIG_TCC_LIBPATH \
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CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX \
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":" CONFIG_SYSROOT CONFIG_TCC_LDDIR \
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":" CONFIG_SYSROOT "/usr/local" CONFIG_TCC_LDDIR
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# endif
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#endif
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#define INCLUDE_STACK_SIZE 32
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#define IFDEF_STACK_SIZE 64
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10
tccelf.c
10
tccelf.c
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@ -1238,10 +1238,7 @@ ST_FUNC void tcc_add_runtime(TCCState *s1)
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if (!s1->nostdlib) {
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#ifdef CONFIG_USE_LIBGCC
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tcc_add_library(s1, "c");
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#ifdef CONFIG_TCC_MULTIARCH_TRIPLET
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if (tcc_add_file_internal(s1, CONFIG_SYSROOT CONFIG_TCC_LDDIR "/" CONFIG_TCC_MULTIARCH_TRIPLET "/libgcc_s.so.1", 0))
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#endif
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tcc_add_file(s1, CONFIG_SYSROOT CONFIG_TCC_LDDIR"/libgcc_s.so.1");
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tcc_add_file(s1, CONFIG_SYSROOT CONFIG_TCC_LDDIR"/libgcc_s.so.1");
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#else
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tcc_add_library(s1, "c");
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#ifndef WITHOUT_LIBTCC
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@ -1255,10 +1252,7 @@ ST_FUNC void tcc_add_runtime(TCCState *s1)
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}
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/* add crt end if not memory output */
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if (s1->output_type != TCC_OUTPUT_MEMORY && !s1->nostdlib) {
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#ifdef CONFIG_TCC_MULTIARCH_TRIPLET
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if (tcc_add_file_internal(s1, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/" CONFIG_TCC_MULTIARCH_TRIPLET "/crtn.o", 0))
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#endif
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tcc_add_file(s1, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/crtn.o");
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tcc_add_file(s1, CONFIG_SYSROOT CONFIG_TCC_CRT_PREFIX "/crtn.o");
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}
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}
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