Changeset c59712e for automake/compile


Ignore:
Timestamp:
Aug 3, 2018, 11:25:46 AM (4 years ago)
Author:
Thierry Delisle <tdelisle@…>
Branches:
aaron-thesis, arm-eh, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, no_list, persistent-indexer
Children:
ff1e0f38
Parents:
25a9b5a
Message:

Parent make now seems to properly call libcfa

File:
1 edited

Legend:

Unmodified
Added
Removed
  • automake/compile

    • Property mode changed from 100755 to 120000
    r25a9b5a rc59712e  
    1 #! /bin/sh
    2 # Wrapper for compilers which do not understand '-c -o'.
    3 
    4 scriptversion=2012-10-14.11; # UTC
    5 
    6 # Copyright (C) 1999-2014 Free Software Foundation, Inc.
    7 # Written by Tom Tromey <tromey@cygnus.com>.
    8 #
    9 # This program is free software; you can redistribute it and/or modify
    10 # it under the terms of the GNU General Public License as published by
    11 # the Free Software Foundation; either version 2, or (at your option)
    12 # any later version.
    13 #
    14 # This program is distributed in the hope that it will be useful,
    15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
    16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    17 # GNU General Public License for more details.
    18 #
    19 # You should have received a copy of the GNU General Public License
    20 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
    21 
    22 # As a special exception to the GNU General Public License, if you
    23 # distribute this file as part of a program that contains a
    24 # configuration script generated by Autoconf, you may include it under
    25 # the same distribution terms that you use for the rest of that program.
    26 
    27 # This file is maintained in Automake, please report
    28 # bugs to <bug-automake@gnu.org> or send patches to
    29 # <automake-patches@gnu.org>.
    30 
    31 nl='
    32 '
    33 
    34 # We need space, tab and new line, in precisely that order.  Quoting is
    35 # there to prevent tools from complaining about whitespace usage.
    36 IFS=" ""        $nl"
    37 
    38 file_conv=
    39 
    40 # func_file_conv build_file lazy
    41 # Convert a $build file to $host form and store it in $file
    42 # Currently only supports Windows hosts. If the determined conversion
    43 # type is listed in (the comma separated) LAZY, no conversion will
    44 # take place.
    45 func_file_conv ()
    46 {
    47   file=$1
    48   case $file in
    49     / | /[!/]*) # absolute file, and not a UNC file
    50       if test -z "$file_conv"; then
    51         # lazily determine how to convert abs files
    52         case `uname -s` in
    53           MINGW*)
    54             file_conv=mingw
    55             ;;
    56           CYGWIN*)
    57             file_conv=cygwin
    58             ;;
    59           *)
    60             file_conv=wine
    61             ;;
    62         esac
    63       fi
    64       case $file_conv/,$2, in
    65         *,$file_conv,*)
    66           ;;
    67         mingw/*)
    68           file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
    69           ;;
    70         cygwin/*)
    71           file=`cygpath -m "$file" || echo "$file"`
    72           ;;
    73         wine/*)
    74           file=`winepath -w "$file" || echo "$file"`
    75           ;;
    76       esac
    77       ;;
    78   esac
    79 }
    80 
    81 # func_cl_dashL linkdir
    82 # Make cl look for libraries in LINKDIR
    83 func_cl_dashL ()
    84 {
    85   func_file_conv "$1"
    86   if test -z "$lib_path"; then
    87     lib_path=$file
    88   else
    89     lib_path="$lib_path;$file"
    90   fi
    91   linker_opts="$linker_opts -LIBPATH:$file"
    92 }
    93 
    94 # func_cl_dashl library
    95 # Do a library search-path lookup for cl
    96 func_cl_dashl ()
    97 {
    98   lib=$1
    99   found=no
    100   save_IFS=$IFS
    101   IFS=';'
    102   for dir in $lib_path $LIB
    103   do
    104     IFS=$save_IFS
    105     if $shared && test -f "$dir/$lib.dll.lib"; then
    106       found=yes
    107       lib=$dir/$lib.dll.lib
    108       break
    109     fi
    110     if test -f "$dir/$lib.lib"; then
    111       found=yes
    112       lib=$dir/$lib.lib
    113       break
    114     fi
    115     if test -f "$dir/lib$lib.a"; then
    116       found=yes
    117       lib=$dir/lib$lib.a
    118       break
    119     fi
    120   done
    121   IFS=$save_IFS
    122 
    123   if test "$found" != yes; then
    124     lib=$lib.lib
    125   fi
    126 }
    127 
    128 # func_cl_wrapper cl arg...
    129 # Adjust compile command to suit cl
    130 func_cl_wrapper ()
    131 {
    132   # Assume a capable shell
    133   lib_path=
    134   shared=:
    135   linker_opts=
    136   for arg
    137   do
    138     if test -n "$eat"; then
    139       eat=
    140     else
    141       case $1 in
    142         -o)
    143           # configure might choose to run compile as 'compile cc -o foo foo.c'.
    144           eat=1
    145           case $2 in
    146             *.o | *.[oO][bB][jJ])
    147               func_file_conv "$2"
    148               set x "$@" -Fo"$file"
    149               shift
    150               ;;
    151             *)
    152               func_file_conv "$2"
    153               set x "$@" -Fe"$file"
    154               shift
    155               ;;
    156           esac
    157           ;;
    158         -I)
    159           eat=1
    160           func_file_conv "$2" mingw
    161           set x "$@" -I"$file"
    162           shift
    163           ;;
    164         -I*)
    165           func_file_conv "${1#-I}" mingw
    166           set x "$@" -I"$file"
    167           shift
    168           ;;
    169         -l)
    170           eat=1
    171           func_cl_dashl "$2"
    172           set x "$@" "$lib"
    173           shift
    174           ;;
    175         -l*)
    176           func_cl_dashl "${1#-l}"
    177           set x "$@" "$lib"
    178           shift
    179           ;;
    180         -L)
    181           eat=1
    182           func_cl_dashL "$2"
    183           ;;
    184         -L*)
    185           func_cl_dashL "${1#-L}"
    186           ;;
    187         -static)
    188           shared=false
    189           ;;
    190         -Wl,*)
    191           arg=${1#-Wl,}
    192           save_ifs="$IFS"; IFS=','
    193           for flag in $arg; do
    194             IFS="$save_ifs"
    195             linker_opts="$linker_opts $flag"
    196           done
    197           IFS="$save_ifs"
    198           ;;
    199         -Xlinker)
    200           eat=1
    201           linker_opts="$linker_opts $2"
    202           ;;
    203         -*)
    204           set x "$@" "$1"
    205           shift
    206           ;;
    207         *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
    208           func_file_conv "$1"
    209           set x "$@" -Tp"$file"
    210           shift
    211           ;;
    212         *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
    213           func_file_conv "$1" mingw
    214           set x "$@" "$file"
    215           shift
    216           ;;
    217         *)
    218           set x "$@" "$1"
    219           shift
    220           ;;
    221       esac
    222     fi
    223     shift
    224   done
    225   if test -n "$linker_opts"; then
    226     linker_opts="-link$linker_opts"
    227   fi
    228   exec "$@" $linker_opts
    229   exit 1
    230 }
    231 
    232 eat=
    233 
    234 case $1 in
    235   '')
    236      echo "$0: No command.  Try '$0 --help' for more information." 1>&2
    237      exit 1;
    238      ;;
    239   -h | --h*)
    240     cat <<\EOF
    241 Usage: compile [--help] [--version] PROGRAM [ARGS]
    242 
    243 Wrapper for compilers which do not understand '-c -o'.
    244 Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
    245 arguments, and rename the output as expected.
    246 
    247 If you are trying to build a whole package this is not the
    248 right script to run: please start by reading the file 'INSTALL'.
    249 
    250 Report bugs to <bug-automake@gnu.org>.
    251 EOF
    252     exit $?
    253     ;;
    254   -v | --v*)
    255     echo "compile $scriptversion"
    256     exit $?
    257     ;;
    258   cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
    259     func_cl_wrapper "$@"      # Doesn't return...
    260     ;;
    261 esac
    262 
    263 ofile=
    264 cfile=
    265 
    266 for arg
    267 do
    268   if test -n "$eat"; then
    269     eat=
    270   else
    271     case $1 in
    272       -o)
    273         # configure might choose to run compile as 'compile cc -o foo foo.c'.
    274         # So we strip '-o arg' only if arg is an object.
    275         eat=1
    276         case $2 in
    277           *.o | *.obj)
    278             ofile=$2
    279             ;;
    280           *)
    281             set x "$@" -o "$2"
    282             shift
    283             ;;
    284         esac
    285         ;;
    286       *.c)
    287         cfile=$1
    288         set x "$@" "$1"
    289         shift
    290         ;;
    291       *)
    292         set x "$@" "$1"
    293         shift
    294         ;;
    295     esac
    296   fi
    297   shift
    298 done
    299 
    300 if test -z "$ofile" || test -z "$cfile"; then
    301   # If no '-o' option was seen then we might have been invoked from a
    302   # pattern rule where we don't need one.  That is ok -- this is a
    303   # normal compilation that the losing compiler can handle.  If no
    304   # '.c' file was seen then we are probably linking.  That is also
    305   # ok.
    306   exec "$@"
    307 fi
    308 
    309 # Name of file we expect compiler to create.
    310 cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
    311 
    312 # Create the lock directory.
    313 # Note: use '[/\\:.-]' here to ensure that we don't use the same name
    314 # that we are using for the .o file.  Also, base the name on the expected
    315 # object file name, since that is what matters with a parallel build.
    316 lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
    317 while true; do
    318   if mkdir "$lockdir" >/dev/null 2>&1; then
    319     break
    320   fi
    321   sleep 1
    322 done
    323 # FIXME: race condition here if user kills between mkdir and trap.
    324 trap "rmdir '$lockdir'; exit 1" 1 2 15
    325 
    326 # Run the compile.
    327 "$@"
    328 ret=$?
    329 
    330 if test -f "$cofile"; then
    331   test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
    332 elif test -f "${cofile}bj"; then
    333   test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
    334 fi
    335 
    336 rmdir "$lockdir"
    337 exit $ret
    338 
    339 # Local Variables:
    340 # mode: shell-script
    341 # sh-indentation: 2
    342 # eval: (add-hook 'write-file-hooks 'time-stamp)
    343 # time-stamp-start: "scriptversion="
    344 # time-stamp-format: "%:y-%02m-%02d.%02H"
    345 # time-stamp-time-zone: "UTC"
    346 # time-stamp-end: "; # UTC"
    347 # End:
     1/usr/share/automake-1.15/compile
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