Mercurial > sdl-ios-xcode
annotate build-scripts/makedep.sh @ 3319:63d4517fc4ac
Fixed bug #777
Implemented SDL_GetPlatform()
author | Sam Lantinga <slouken@libsdl.org> |
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date | Sat, 26 Sep 2009 10:32:14 +0000 |
parents | 93994f65c74c |
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rev | line source |
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1361
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1 #!/bin/sh |
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2 # |
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3 # Generate dependencies from a list of source files |
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4 |
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5 # Check to make sure our environment variables are set |
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6 if test x"$INCLUDE" = x -o x"$SOURCES" = x -o x"$output" = x; then |
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7 echo "SOURCES, INCLUDE, and output needs to be set" |
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8 exit 1 |
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9 fi |
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10 cache_prefix=".#$$" |
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11 |
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12 generate_var() |
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13 { |
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14 echo $1 | sed -e 's|^.*/||' -e 's|\.|_|g' |
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15 } |
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16 |
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17 search_deps() |
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18 { |
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19 base=`echo $1 | sed 's|/[^/]*$||'` |
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20 grep '#include "' <$1 | sed -e 's|.*"\([^"]*\)".*|\1|' | \ |
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21 while read file |
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22 do cache=${cache_prefix}_`generate_var $file` |
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23 if test -f $cache; then |
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24 : # We already ahve this cached |
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25 else |
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26 : >$cache |
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27 for path in $base `echo $INCLUDE | sed 's|-I||g'` |
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28 do dep="$path/$file" |
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29 if test -f "$dep"; then |
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30 echo " $dep \\" >>$cache |
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31 search_deps $dep >>$cache |
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32 break |
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33 fi |
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34 done |
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35 fi |
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36 cat $cache |
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37 done |
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38 } |
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39 |
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40 :>${output}.new |
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41 for src in $SOURCES |
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42 do echo "Generating dependencies for $src" |
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43 ext=`echo $src | sed 's|.*\.\(.*\)|\1|'` |
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44 if test x"$ext" = x"rc"; then |
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45 obj=`echo $src | sed "s|^.*/\([^ ]*\)\..*|\1.o|g"` |
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46 else |
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47 obj=`echo $src | sed "s|^.*/\([^ ]*\)\..*|\1.lo|g"` |
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48 fi |
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49 echo "\$(objects)/$obj: $src \\" >>${output}.new |
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9a9b87172b4b
Fixed build dependencies... ugh
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50 search_deps $src | sort | uniq >>${output}.new |
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51 case $ext in |
1416 | 52 c) cat >>${output}.new <<__EOF__ |
53 | |
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54 \$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) -c $src -o \$@ |
1416 | 55 |
56 __EOF__ | |
57 ;; | |
58 cc) cat >>${output}.new <<__EOF__ | |
59 | |
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60 \$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) -c $src -o \$@ |
1416 | 61 |
62 __EOF__ | |
63 ;; | |
64 m) cat >>${output}.new <<__EOF__ | |
65 | |
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66 \$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) -c $src -o \$@ |
1416 | 67 |
68 __EOF__ | |
69 ;; | |
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70 S) cat >>${output}.new <<__EOF__ |
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71 |
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72 \$(LIBTOOL) --mode=compile \$(CC) \$(CFLAGS) \$(EXTRA_CFLAGS) -c $src -o \$@ |
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73 |
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74 __EOF__ |
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75 ;; |
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76 rc) cat >>${output}.new <<__EOF__ |
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77 |
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78 \$(WINDRES) $src \$@ |
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79 |
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80 __EOF__ |
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81 ;; |
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82 *) echo "Unknown file extension: $ext";; |
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83 esac |
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84 echo "" >>${output}.new |
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85 done |
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86 mv ${output}.new ${output} |
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ce28f14c4502
Clean up temporary files. I'm not sure how this got removed, but whatever...
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87 rm -f ${cache_prefix}* |