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Commit | Line | Data |
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7d13299d FB |
1 | #!/bin/sh |
2 | # | |
3ef693a0 | 3 | # qemu configure script (c) 2003 Fabrice Bellard |
7d13299d FB |
4 | # |
5 | # set temporary file name | |
6 | if test ! -z "$TMPDIR" ; then | |
7 | TMPDIR1="${TMPDIR}" | |
8 | elif test ! -z "$TEMPDIR" ; then | |
9 | TMPDIR1="${TEMPDIR}" | |
10 | else | |
11 | TMPDIR1="/tmp" | |
12 | fi | |
13 | ||
3ef693a0 FB |
14 | TMPC="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.c" |
15 | TMPO="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.o" | |
16 | TMPE="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}" | |
17 | TMPS="${TMPDIR1}/qemu-conf-${RANDOM}-$$-${RANDOM}.S" | |
7d13299d FB |
18 | |
19 | # default parameters | |
11d9f695 | 20 | prefix="" |
1e43adfc | 21 | interp_prefix="/usr/gnemul/qemu-%M" |
43ce4dfe | 22 | static="no" |
7d13299d FB |
23 | cross_prefix="" |
24 | cc="gcc" | |
25 | host_cc="gcc" | |
26 | ar="ar" | |
27 | make="make" | |
28 | strip="strip" | |
29 | cpu=`uname -m` | |
a541f297 | 30 | target_list="i386-user i386 i386-softmmu arm-user sparc-user ppc-user ppc-softmmu" |
7d13299d FB |
31 | case "$cpu" in |
32 | i386|i486|i586|i686|i86pc|BePC) | |
97a847bc | 33 | cpu="i386" |
7d13299d FB |
34 | ;; |
35 | armv4l) | |
36 | cpu="armv4l" | |
37 | ;; | |
38 | alpha) | |
39 | cpu="alpha" | |
40 | ;; | |
295defa5 | 41 | "Power Macintosh"|ppc|ppc64) |
7d13299d FB |
42 | cpu="powerpc" |
43 | ;; | |
44 | mips) | |
45 | cpu="mips" | |
46 | ;; | |
fb3e5849 FB |
47 | s390) |
48 | cpu="s390" | |
49 | ;; | |
ae228531 FB |
50 | sparc) |
51 | cpu="sparc" | |
52 | ;; | |
53 | sparc64) | |
54 | cpu="sparc64" | |
55 | ;; | |
a8baa8c5 FB |
56 | ia64) |
57 | cpu="ia64" | |
58 | ;; | |
38e584a0 FB |
59 | m68k) |
60 | cpu="m68k" | |
61 | ;; | |
bc51c5c9 FB |
62 | x86_64|amd64) |
63 | cpu="amd64" | |
64 | ;; | |
7d13299d FB |
65 | *) |
66 | cpu="unknown" | |
67 | ;; | |
68 | esac | |
69 | gprof="no" | |
70 | bigendian="no" | |
67b915a5 FB |
71 | mingw32="no" |
72 | EXESUF="" | |
73 | gdbstub="yes" | |
7d13299d FB |
74 | |
75 | # OS specific | |
76 | targetos=`uname -s` | |
77 | case $targetos in | |
67b915a5 FB |
78 | MINGW32*) |
79 | mingw32="yes" | |
80 | ;; | |
7d13299d FB |
81 | *) ;; |
82 | esac | |
83 | ||
84 | # find source path | |
85 | # XXX: we assume an absolute path is given when launching configure, | |
86 | # except in './configure' case. | |
87 | source_path=${0%configure} | |
88 | source_path=${source_path%/} | |
89 | source_path_used="yes" | |
90 | if test -z "$source_path" -o "$source_path" = "." ; then | |
91 | source_path=`pwd` | |
92 | source_path_used="no" | |
93 | fi | |
94 | ||
95 | for opt do | |
96 | case "$opt" in | |
97 | --prefix=*) prefix=`echo $opt | cut -d '=' -f 2` | |
98 | ;; | |
32ce6337 FB |
99 | --interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2` |
100 | ;; | |
7d13299d FB |
101 | --source-path=*) source_path=`echo $opt | cut -d '=' -f 2` |
102 | ;; | |
103 | --cross-prefix=*) cross_prefix=`echo $opt | cut -d '=' -f 2` | |
104 | ;; | |
105 | --cc=*) cc=`echo $opt | cut -d '=' -f 2` | |
106 | ;; | |
107 | --make=*) make=`echo $opt | cut -d '=' -f 2` | |
108 | ;; | |
109 | --extra-cflags=*) CFLAGS="${opt#--extra-cflags=}" | |
110 | ;; | |
111 | --extra-ldflags=*) LDFLAGS="${opt#--extra-ldflags=}" | |
112 | ;; | |
113 | --extra-libs=*) extralibs=${opt#--extra-libs=} | |
114 | ;; | |
115 | --cpu=*) cpu=`echo $opt | cut -d '=' -f 2` | |
116 | ;; | |
97a847bc | 117 | --target-list=*) target_list=${opt#--target-list=} |
de83cd02 | 118 | ;; |
7d13299d FB |
119 | --enable-gprof) gprof="yes" |
120 | ;; | |
43ce4dfe FB |
121 | --static) static="yes" |
122 | ;; | |
97a847bc FB |
123 | --disable-sdl) sdl="no" |
124 | ;; | |
67b915a5 FB |
125 | --enable-mingw32) mingw32="yes" ; cross_prefix="i386-mingw32-" |
126 | ;; | |
7d13299d FB |
127 | esac |
128 | done | |
129 | ||
130 | # Checking for CFLAGS | |
131 | if test -z "$CFLAGS"; then | |
132 | CFLAGS="-O2" | |
133 | fi | |
134 | ||
135 | cc="${cross_prefix}${cc}" | |
136 | ar="${cross_prefix}${ar}" | |
137 | strip="${cross_prefix}${strip}" | |
138 | ||
67b915a5 | 139 | if test "$mingw32" = "yes" ; then |
67b915a5 | 140 | target_list="i386-softmmu" |
67b915a5 FB |
141 | EXESUF=".exe" |
142 | gdbstub="no" | |
143 | fi | |
144 | ||
7d13299d FB |
145 | if test -z "$cross_prefix" ; then |
146 | ||
147 | # --- | |
148 | # big/little endian test | |
149 | cat > $TMPC << EOF | |
150 | #include <inttypes.h> | |
151 | int main(int argc, char ** argv){ | |
152 | volatile uint32_t i=0x01234567; | |
153 | return (*((uint8_t*)(&i))) == 0x67; | |
154 | } | |
155 | EOF | |
156 | ||
157 | if $cc -o $TMPE $TMPC 2>/dev/null ; then | |
158 | $TMPE && bigendian="yes" | |
159 | else | |
160 | echo big/little test failed | |
161 | fi | |
162 | ||
163 | else | |
164 | ||
165 | # if cross compiling, cannot launch a program, so make a static guess | |
38e584a0 | 166 | if test "$cpu" = "powerpc" -o "$cpu" = "mips" -o "$cpu" = "s390" -o "$cpu" = "sparc" -o "$cpu" = "sparc64" -o "$cpu" = "m68k"; then |
7d13299d FB |
167 | bigendian="yes" |
168 | fi | |
169 | ||
170 | fi | |
171 | ||
e8cd23de | 172 | # check gcc options support |
04369ff2 FB |
173 | cat > $TMPC <<EOF |
174 | int main(void) { | |
04369ff2 FB |
175 | } |
176 | EOF | |
177 | ||
e8cd23de FB |
178 | have_gcc3_options="no" |
179 | if $cc -fno-reorder-blocks -fno-optimize-sibling-calls -o $TMPO $TMPC 2> /dev/null ; then | |
180 | have_gcc3_options="yes" | |
04369ff2 | 181 | fi |
ca735206 | 182 | |
11d9f695 FB |
183 | ########################################## |
184 | # SDL probe | |
185 | ||
186 | sdl_too_old=no | |
187 | ||
188 | if test -z "$sdl" ; then | |
189 | ||
a6e022ad FB |
190 | sdl_config="sdl-config" |
191 | sdl=no | |
192 | ||
193 | if test "$mingw32" = "yes" -a ! -z "$cross_prefix" ; then | |
194 | # win32 cross compilation case | |
195 | sdl_config="i386-mingw32msvc-sdl-config" | |
196 | sdl=yes | |
197 | else | |
198 | # normal SDL probe | |
11d9f695 FB |
199 | cat > $TMPC << EOF |
200 | #include <SDL.h> | |
201 | #undef main /* We don't want SDL to override our main() */ | |
202 | int main( void ) { return SDL_Init (SDL_INIT_VIDEO); } | |
203 | EOF | |
204 | ||
a6e022ad FB |
205 | if $cc -o $TMPE `$sdl_config --cflags 2> /dev/null` $TMPC `$sdl_config --libs 2> /dev/null` 2> /dev/null ; then |
206 | _sdlversion=`$sdl_config --version | sed 's/[^0-9]//g'` | |
11d9f695 FB |
207 | if test "$_sdlversion" -lt 121 ; then |
208 | sdl_too_old=yes | |
209 | else | |
210 | sdl=yes | |
211 | fi | |
212 | fi | |
213 | ||
a6e022ad FB |
214 | fi # cross compilation |
215 | fi # -z $sdl | |
11d9f695 | 216 | |
7d13299d FB |
217 | if test x"$1" = x"-h" -o x"$1" = x"--help" ; then |
218 | cat << EOF | |
219 | ||
220 | Usage: configure [options] | |
221 | Options: [defaults in brackets after descriptions] | |
222 | ||
223 | EOF | |
224 | echo "Standard options:" | |
225 | echo " --help print this message" | |
226 | echo " --prefix=PREFIX install in PREFIX [$prefix]" | |
1e43adfc FB |
227 | echo " --interp-prefix=PREFIX where to find shared libraries, etc." |
228 | echo " use %M for cpu name [$interp_prefix]" | |
97a847bc | 229 | echo " --target-list=LIST set target list [$target_list]" |
7d13299d FB |
230 | echo "" |
231 | echo "Advanced options (experts only):" | |
232 | echo " --source-path=PATH path of source code [$source_path]" | |
233 | echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]" | |
234 | echo " --cc=CC use C compiler CC [$cc]" | |
235 | echo " --make=MAKE use specified make [$make]" | |
43ce4dfe | 236 | echo " --static enable static build [$static]" |
67b915a5 | 237 | echo " --enable-mingw32 enable Win32 cross compilation with mingw32" |
7d13299d FB |
238 | echo "" |
239 | echo "NOTE: The object files are build at the place where configure is launched" | |
240 | exit 1 | |
241 | fi | |
242 | ||
11d9f695 FB |
243 | if test "$mingw32" = "yes" ; then |
244 | if test -z "$prefix" ; then | |
245 | prefix="/c/Program Files/Qemu" | |
246 | fi | |
247 | mandir="$prefix" | |
248 | sharedir="$prefix" | |
249 | bindir="$prefix" | |
250 | else | |
251 | if test -z "$prefix" ; then | |
252 | prefix="/usr/local" | |
253 | fi | |
5a67135a FB |
254 | mandir="$prefix/share/man" |
255 | sharedir="$prefix/share/qemu" | |
11d9f695 FB |
256 | bindir="$prefix/bin" |
257 | fi | |
5a67135a | 258 | |
43ce4dfe | 259 | echo "Install prefix $prefix" |
5a67135a | 260 | echo "BIOS directory $sharedir" |
11d9f695 FB |
261 | echo "binary directory $bindir" |
262 | if test "$mingw32" = "no" ; then | |
263 | echo "Manual directory $mandir" | |
43ce4dfe | 264 | echo "ELF interp prefix $interp_prefix" |
11d9f695 | 265 | fi |
5a67135a | 266 | echo "Source path $source_path" |
43ce4dfe FB |
267 | echo "C compiler $cc" |
268 | echo "make $make" | |
269 | echo "host CPU $cpu" | |
de83cd02 | 270 | echo "host big endian $bigendian" |
97a847bc | 271 | echo "target list $target_list" |
43ce4dfe FB |
272 | echo "gprof enabled $gprof" |
273 | echo "static build $static" | |
97a847bc | 274 | echo "SDL support $sdl" |
67b915a5 FB |
275 | echo "mingw32 support $mingw32" |
276 | ||
97a847bc FB |
277 | if test $sdl_too_old = "yes"; then |
278 | echo "-> Your SDL version is too old - please upgrade to have FFplay/SDL support" | |
279 | fi | |
280 | ||
281 | config_mak="config-host.mak" | |
282 | config_h="config-host.h" | |
7d13299d | 283 | |
97a847bc | 284 | echo "Creating $config_mak and $config_h" |
7d13299d | 285 | |
97a847bc FB |
286 | echo "# Automatically generated by configure - do not modify" > $config_mak |
287 | echo "/* Automatically generated by configure - do not modify */" > $config_h | |
7d13299d | 288 | |
97a847bc | 289 | echo "prefix=$prefix" >> $config_mak |
11d9f695 | 290 | echo "bindir=$bindir" >> $config_mak |
5a67135a FB |
291 | echo "mandir=$mandir" >> $config_mak |
292 | echo "sharedir=$sharedir" >> $config_mak | |
293 | echo "#define CONFIG_QEMU_SHAREDIR \"$sharedir\"" >> $config_h | |
97a847bc FB |
294 | echo "MAKE=$make" >> $config_mak |
295 | echo "CC=$cc" >> $config_mak | |
e8cd23de | 296 | if test "$have_gcc3_options" = "yes" ; then |
97a847bc | 297 | echo "HAVE_GCC3_OPTIONS=yes" >> $config_mak |
e8cd23de | 298 | fi |
97a847bc FB |
299 | echo "HOST_CC=$host_cc" >> $config_mak |
300 | echo "AR=$ar" >> $config_mak | |
301 | echo "STRIP=$strip -s -R .comment -R .note" >> $config_mak | |
302 | echo "CFLAGS=$CFLAGS" >> $config_mak | |
303 | echo "LDFLAGS=$LDFLAGS" >> $config_mak | |
67b915a5 | 304 | echo "EXESUF=$EXESUF" >> $config_mak |
97a847bc FB |
305 | if test "$cpu" = "i386" ; then |
306 | echo "ARCH=i386" >> $config_mak | |
307 | echo "#define HOST_I386 1" >> $config_h | |
bc51c5c9 FB |
308 | elif test "$cpu" = "amd64" ; then |
309 | echo "ARCH=amd64" >> $config_mak | |
310 | echo "#define HOST_AMD64 1" >> $config_h | |
7d13299d | 311 | elif test "$cpu" = "armv4l" ; then |
97a847bc FB |
312 | echo "ARCH=arm" >> $config_mak |
313 | echo "#define HOST_ARM 1" >> $config_h | |
7d13299d | 314 | elif test "$cpu" = "powerpc" ; then |
97a847bc FB |
315 | echo "ARCH=ppc" >> $config_mak |
316 | echo "#define HOST_PPC 1" >> $config_h | |
7d13299d | 317 | elif test "$cpu" = "mips" ; then |
97a847bc FB |
318 | echo "ARCH=mips" >> $config_mak |
319 | echo "#define HOST_MIPS 1" >> $config_h | |
fb3e5849 | 320 | elif test "$cpu" = "s390" ; then |
97a847bc FB |
321 | echo "ARCH=s390" >> $config_mak |
322 | echo "#define HOST_S390 1" >> $config_h | |
295defa5 | 323 | elif test "$cpu" = "alpha" ; then |
97a847bc FB |
324 | echo "ARCH=alpha" >> $config_mak |
325 | echo "#define HOST_ALPHA 1" >> $config_h | |
ae228531 | 326 | elif test "$cpu" = "sparc" ; then |
97a847bc FB |
327 | echo "ARCH=sparc" >> $config_mak |
328 | echo "#define HOST_SPARC 1" >> $config_h | |
ae228531 | 329 | elif test "$cpu" = "sparc64" ; then |
97a847bc FB |
330 | echo "ARCH=sparc64" >> $config_mak |
331 | echo "#define HOST_SPARC64 1" >> $config_h | |
a8baa8c5 | 332 | elif test "$cpu" = "ia64" ; then |
97a847bc FB |
333 | echo "ARCH=ia64" >> $config_mak |
334 | echo "#define HOST_IA64 1" >> $config_h | |
38e584a0 | 335 | elif test "$cpu" = "m68k" ; then |
38ca2abc FB |
336 | echo "ARCH=m68k" >> $config_mak |
337 | echo "#define HOST_M68K 1" >> $config_h | |
7d13299d FB |
338 | else |
339 | echo "Unsupported CPU" | |
340 | exit 1 | |
341 | fi | |
342 | if test "$bigendian" = "yes" ; then | |
97a847bc FB |
343 | echo "WORDS_BIGENDIAN=yes" >> $config_mak |
344 | echo "#define WORDS_BIGENDIAN 1" >> $config_h | |
345 | fi | |
67b915a5 FB |
346 | if test "$mingw32" = "yes" ; then |
347 | echo "CONFIG_WIN32=yes" >> $config_mak | |
11d9f695 | 348 | echo "#define CONFIG_WIN32 1" >> $config_h |
67b915a5 FB |
349 | else |
350 | echo "#define HAVE_BYTESWAP_H 1" >> $config_h | |
351 | fi | |
352 | if test "$gdbstub" = "yes" ; then | |
353 | echo "CONFIG_GDBSTUB=yes" >> $config_mak | |
354 | echo "#define CONFIG_GDBSTUB 1" >> $config_h | |
355 | fi | |
97a847bc FB |
356 | if test "$gprof" = "yes" ; then |
357 | echo "TARGET_GPROF=yes" >> $config_mak | |
358 | echo "#define HAVE_GPROF 1" >> $config_h | |
359 | fi | |
360 | if test "$static" = "yes" ; then | |
361 | echo "CONFIG_STATIC=yes" >> $config_mak | |
50863472 | 362 | echo "#define CONFIG_STATIC 1" >> $config_h |
7d13299d | 363 | fi |
97a847bc FB |
364 | if test "$sdl" = "yes" ; then |
365 | echo "CONFIG_SDL=yes" >> $config_mak | |
366 | echo "#define CONFIG_SDL 1" >> $config_h | |
a6e022ad | 367 | echo "SDL_LIBS=`$sdl_config --libs`" >> $config_mak |
590b7eed | 368 | aa="no" |
a6e022ad FB |
369 | `$sdl_config --static-libs | grep \\\-laa > /dev/null` && aa="yes" |
370 | echo -n "SDL_STATIC_LIBS=`$sdl_config --static-libs`" >> $config_mak | |
590b7eed FB |
371 | if [ "${aa}" = "yes" ] ; then |
372 | echo -n " `aalib-config --libs`" >> $config_mak ; | |
373 | fi | |
374 | echo "" >> $config_mak | |
a6e022ad | 375 | echo -n "SDL_CFLAGS=`$sdl_config --cflags`" >> $config_mak |
590b7eed FB |
376 | if [ "${aa}" = "yes" ] ; then |
377 | echo -n " `aalib-config --cflags`" >> $config_mak ; | |
378 | fi | |
379 | echo "" >> $config_mak | |
97a847bc FB |
380 | fi |
381 | echo -n "VERSION=" >>$config_mak | |
382 | head $source_path/VERSION >>$config_mak | |
383 | echo "" >>$config_mak | |
384 | echo -n "#define QEMU_VERSION \"" >> $config_h | |
385 | head $source_path/VERSION >> $config_h | |
386 | echo "\"" >> $config_h | |
387 | ||
388 | echo "SRC_PATH=$source_path" >> $config_mak | |
389 | echo "TARGET_DIRS=$target_list" >> $config_mak | |
390 | ||
391 | for target in $target_list; do | |
392 | ||
393 | target_dir="$target" | |
394 | config_mak=$target_dir/config.mak | |
395 | config_h=$target_dir/config.h | |
396 | target_cpu=`echo $target | cut -d '-' -f 1` | |
397 | target_bigendian="no" | |
1e43adfc | 398 | [ "$target_cpu" = "sparc" ] && target_bigendian=yes |
67867308 | 399 | [ "$target_cpu" = "ppc" ] && target_bigendian=yes |
97a847bc FB |
400 | target_softmmu="no" |
401 | if expr $target : '.*-softmmu' > /dev/null ; then | |
402 | target_softmmu="yes" | |
403 | fi | |
997344f3 FB |
404 | target_user_only="no" |
405 | if expr $target : '.*-user' > /dev/null ; then | |
406 | target_user_only="yes" | |
407 | fi | |
97a847bc FB |
408 | |
409 | echo "Creating $config_mak, $config_h and $target_dir/Makefile" | |
410 | ||
411 | mkdir -p $target_dir | |
69de927c FB |
412 | if test "$target" = "arm-user" ; then |
413 | mkdir -p $target_dir/nwfpe | |
414 | fi | |
415 | ||
97a847bc FB |
416 | ln -sf $source_path/Makefile.target $target_dir/Makefile |
417 | ||
418 | echo "# Automatically generated by configure - do not modify" > $config_mak | |
419 | echo "/* Automatically generated by configure - do not modify */" > $config_h | |
420 | ||
de83cd02 | 421 | |
97a847bc FB |
422 | echo "include ../config-host.mak" >> $config_mak |
423 | echo "#include \"../config-host.h\"" >> $config_h | |
1e43adfc FB |
424 | |
425 | interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_cpu/g"` | |
426 | echo "#define CONFIG_QEMU_PREFIX \"$interp_prefix1\"" >> $config_h | |
97a847bc FB |
427 | |
428 | if test "$target_cpu" = "i386" ; then | |
429 | echo "TARGET_ARCH=i386" >> $config_mak | |
430 | echo "#define TARGET_ARCH \"i386\"" >> $config_h | |
431 | echo "#define TARGET_I386 1" >> $config_h | |
de83cd02 | 432 | elif test "$target_cpu" = "arm" ; then |
97a847bc FB |
433 | echo "TARGET_ARCH=arm" >> $config_mak |
434 | echo "#define TARGET_ARCH \"arm\"" >> $config_h | |
435 | echo "#define TARGET_ARM 1" >> $config_h | |
1e43adfc FB |
436 | elif test "$target_cpu" = "sparc" ; then |
437 | echo "TARGET_ARCH=sparc" >> $config_mak | |
438 | echo "#define TARGET_ARCH \"sparc\"" >> $config_h | |
439 | echo "#define TARGET_SPARC 1" >> $config_h | |
67867308 FB |
440 | elif test "$target_cpu" = "ppc" ; then |
441 | echo "TARGET_ARCH=ppc" >> $config_mak | |
442 | echo "#define TARGET_ARCH \"ppc\"" >> $config_h | |
443 | echo "#define TARGET_PPC 1" >> $config_h | |
de83cd02 FB |
444 | else |
445 | echo "Unsupported target CPU" | |
446 | exit 1 | |
447 | fi | |
448 | if test "$target_bigendian" = "yes" ; then | |
97a847bc FB |
449 | echo "TARGET_WORDS_BIGENDIAN=yes" >> $config_mak |
450 | echo "#define TARGET_WORDS_BIGENDIAN 1" >> $config_h | |
de83cd02 | 451 | fi |
97a847bc FB |
452 | if test "$target_softmmu" = "yes" ; then |
453 | echo "CONFIG_SOFTMMU=yes" >> $config_mak | |
454 | echo "#define CONFIG_SOFTMMU 1" >> $config_h | |
43ce4dfe | 455 | fi |
997344f3 FB |
456 | if test "$target_user_only" = "yes" ; then |
457 | echo "CONFIG_USER_ONLY=yes" >> $config_mak | |
458 | echo "#define CONFIG_USER_ONLY 1" >> $config_h | |
459 | fi | |
97a847bc FB |
460 | |
461 | done # for target in $targets | |
7d13299d FB |
462 | |
463 | # build tree in object directory if source path is different from current one | |
464 | if test "$source_path_used" = "yes" ; then | |
465 | DIRS="tests" | |
466 | FILES="Makefile tests/Makefile" | |
467 | for dir in $DIRS ; do | |
468 | mkdir -p $dir | |
469 | done | |
470 | for f in $FILES ; do | |
471 | ln -sf $source_path/$f $f | |
472 | done | |
473 | fi | |
7d13299d | 474 | |
97a847bc | 475 | rm -f $TMPO $TMPC $TMPE $TMPS |