Mercurial > hg > cline / file comparison

comparison: configure

configure

changeset 85
6960d25eb0ba
parent 74
ed9a5ffd1f13
equal deleted inserted replaced
84:64dcf6456683 85:6960d25eb0ba
1 #!/bin/sh 1 #!/bin/sh
2
3
4 # some utility functions
5 isplatform()
6 {
7 for p in $PLATFORM
8 do
9 if [ "$p" = "$1" ]; then
10 return 0
11 fi
12 done
13 return 1
14 }
15 notisplatform()
16 {
17 for p in $PLATFORM
18 do
19 if [ "$p" = "$1" ]; then
20 return 1
21 fi
22 done
23 return 0
24 }
25 istoolchain()
26 {
27 for t in $TOOLCHAIN
28 do
29 if [ "$t" = "$1" ]; then
30 return 0
31 fi
32 done
33 return 1
34 }
35 notistoolchain()
36 {
37 for t in $TOOLCHAIN
38 do
39 if [ "$t" = "$1" ]; then
40 return 1
41 fi
42 done
43 return 0
44 }
45
46 # clean abort
47 abort_configure()
48 {
49 rm -Rf "$TEMP_DIR"
50 exit 1
51 }
52
53 # Test for availability of pkg-config
54 PKG_CONFIG=`command -v pkg-config`
55 : ${PKG_CONFIG:="false"}
56
57 # Simple uname based platform detection
58 # $PLATFORM is used for platform dependent dependency selection
59 OS=`uname -s`
60 OS_VERSION=`uname -r`
61 printf "detect platform... "
62 if [ "$OS" = "SunOS" ]; then
63 PLATFORM="solaris sunos unix svr4"
64 elif [ "$OS" = "Linux" ]; then
65 PLATFORM="linux unix"
66 elif [ "$OS" = "FreeBSD" ]; then
67 PLATFORM="freebsd bsd unix"
68 elif [ "$OS" = "OpenBSD" ]; then
69 PLATFORM="openbsd bsd unix"
70 elif [ "$OS" = "NetBSD" ]; then
71 PLATFORM="netbsd bsd unix"
72 elif [ "$OS" = "Darwin" ]; then
73 PLATFORM="macos osx bsd unix"
74 elif echo "$OS" | grep -i "MINGW" > /dev/null; then
75 PLATFORM="windows mingw"
76 fi
77 : ${PLATFORM:="unix"}
78
79 PLATFORM_NAME=`echo "$PLATFORM" | cut -f1 -d' ' -`
80 echo "$PLATFORM_NAME"
81
82
83 # help text
84 printhelp()
85 {
86 echo "Usage: $0 [OPTIONS]..."
87 cat << __EOF__
88 Installation directories:
89 --prefix=PREFIX path prefix for architecture-independent files
90 [$prefix]
91 --exec-prefix=EPREFIX path prefix for architecture-dependent files
92 [PREFIX]
93
94 --bindir=DIR user executables [EPREFIX/bin]
95 --sbindir=DIR system admin executables [EPREFIX/sbin]
96 --libexecdir=DIR program executables [EPREFIX/libexec]
97 --sysconfdir=DIR system configuration files [PREFIX/etc]
98 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
99 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
100 --runstatedir=DIR run-time variable data [LOCALSTATEDIR/run]
101 --libdir=DIR object code libraries [EPREFIX/lib]
102 --includedir=DIR C header files [PREFIX/include]
103 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
104 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
105 --infodir=DIR info documentation [DATAROOTDIR/info]
106 --mandir=DIR man documentation [DATAROOTDIR/man]
107 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
108
109 Build Types:
110 --debug add extra compile flags for debug builds
111 --release add extra compile flags for release builds
112
113 __EOF__
114 }
2 115
3 # create temporary directory 116 # create temporary directory
4 TEMP_DIR=".tmp-`uname -n`" 117 TEMP_DIR=".tmp-`uname -n`"
5 rm -Rf "$TEMP_DIR" 118 rm -Rf "$TEMP_DIR"
6 if mkdir -p "$TEMP_DIR"; then 119 if mkdir -p "$TEMP_DIR"; then
33 mandir= 146 mandir=
34 147
35 # custom variables 148 # custom variables
36 149
37 # features 150 # features
38
39 # clean abort
40 abort_configure()
41 {
42 rm -Rf "$TEMP_DIR"
43 exit 1
44 }
45
46 # help text
47 printhelp()
48 {
49 echo "Usage: $0 [OPTIONS]..."
50 cat << __EOF__
51 Installation directories:
52 --prefix=PREFIX path prefix for architecture-independent files
53 [/usr]
54 --exec-prefix=EPREFIX path prefix for architecture-dependent files
55 [PREFIX]
56
57 --bindir=DIR user executables [EPREFIX/bin]
58 --sbindir=DIR system admin executables [EPREFIX/sbin]
59 --libexecdir=DIR program executables [EPREFIX/libexec]
60 --sysconfdir=DIR system configuration files [PREFIX/etc]
61 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
62 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
63 --runstatedir=DIR run-time variable data [LOCALSTATEDIR/run]
64 --libdir=DIR object code libraries [EPREFIX/lib]
65 --includedir=DIR C header files [PREFIX/include]
66 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
67 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
68 --infodir=DIR info documentation [DATAROOTDIR/info]
69 --mandir=DIR man documentation [DATAROOTDIR/man]
70 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
71
72 __EOF__
73 }
74 151
75 # 152 #
76 # parse arguments 153 # parse arguments
77 # 154 #
78 BUILD_TYPE="default" 155 BUILD_TYPE="default"
92 "--localstatedir="*) localstatedir=${ARG#--localstatedir=} ;; 169 "--localstatedir="*) localstatedir=${ARG#--localstatedir=} ;;
93 "--includedir="*) includedir=${ARG#--includedir=} ;; 170 "--includedir="*) includedir=${ARG#--includedir=} ;;
94 "--infodir="*) infodir=${ARG#--infodir=} ;; 171 "--infodir="*) infodir=${ARG#--infodir=} ;;
95 "--mandir"*) mandir=${ARG#--mandir} ;; 172 "--mandir"*) mandir=${ARG#--mandir} ;;
96 "--localedir"*) localedir=${ARG#--localedir} ;; 173 "--localedir"*) localedir=${ARG#--localedir} ;;
97 "--help"*) printhelp; abort_configure ;; 174 "--help"*) printhelp; abort_configure ;;
98 "--debug") BUILD_TYPE="debug" ;; 175 "--debug") BUILD_TYPE="debug" ;;
99 "--release") BUILD_TYPE="release" ;; 176 "--release") BUILD_TYPE="release" ;;
100 "-"*) echo "unknown option: $ARG"; abort_configure ;; 177 "-"*) echo "unknown option: $ARG"; abort_configure ;;
101 esac 178 esac
102 done 179 done
103 180
104 181
118 : ${includedir:='${prefix}/include'} 195 : ${includedir:='${prefix}/include'}
119 : ${infodir:='${datarootdir}/info'} 196 : ${infodir:='${datarootdir}/info'}
120 : ${mandir:='${datarootdir}/man'} 197 : ${mandir:='${datarootdir}/man'}
121 : ${localedir:='${datarootdir}/locale'} 198 : ${localedir:='${datarootdir}/locale'}
122 199
200 # remember the above values and compare them later
201 orig_bindir="$bindir"
202 orig_sbindir="$sbindir"
203 orig_libdir="$libdir"
204 orig_libexecdir="$libexecdir"
205 orig_datarootdir="$datarootdir"
206 orig_datadir="$datadir"
207 orig_sysconfdir="$sysconfdir"
208 orig_sharedstatedir="$sharedstatedir"
209 orig_localstatedir="$localstatedir"
210 orig_runstatedir="$runstatedir"
211 orig_includedir="$includedir"
212 orig_infodir="$infodir"
213 orig_mandir="$mandir"
214 orig_localedir="$localedir"
215
123 # check if a config.site exists and load it 216 # check if a config.site exists and load it
124 if [ -n "$CONFIG_SITE" ]; then 217 if [ -n "$CONFIG_SITE" ]; then
125 # CONFIG_SITE may contain space separated file names 218 # CONFIG_SITE may contain space separated file names
126 for cs in $CONFIG_SITE; do 219 for cs in $CONFIG_SITE; do
127 printf "loading defaults from $cs... " 220 printf "loading defaults from $cs... "
136 printf "loading site defaults... " 229 printf "loading site defaults... "
137 . "$prefix/etc/config.site" 230 . "$prefix/etc/config.site"
138 echo ok 231 echo ok
139 fi 232 fi
140 233
141 # Test for availability of pkg-config
142 PKG_CONFIG=`command -v pkg-config`
143 : ${PKG_CONFIG:="false"}
144
145 # Simple uname based platform detection
146 # $PLATFORM is used for platform dependent dependency selection
147 OS=`uname -s`
148 OS_VERSION=`uname -r`
149 printf "detect platform... "
150 if [ "$OS" = "SunOS" ]; then
151 PLATFORM="solaris sunos unix svr4"
152 fi
153 if [ "$OS" = "Linux" ]; then
154 PLATFORM="linux unix"
155 fi
156 if [ "$OS" = "FreeBSD" ]; then
157 PLATFORM="freebsd bsd unix"
158 fi
159 if [ "$OS" = "Darwin" ]; then
160 PLATFORM="macos osx bsd unix"
161 fi
162 if echo "$OS" | grep -i "MINGW" > /dev/null; then
163 PLATFORM="windows mingw"
164 fi
165 : ${PLATFORM:="unix"}
166
167 PLATFORM_NAME=`echo "$PLATFORM" | cut -f1 -d' ' -`
168 echo "$PLATFORM_NAME"
169
170 isplatform()
171 {
172 for p in $PLATFORM
173 do
174 if [ "$p" = "$1" ]; then
175 return 0
176 fi
177 done
178 return 1
179 }
180 notisplatform()
181 {
182 for p in $PLATFORM
183 do
184 if [ "$p" = "$1" ]; then
185 return 1
186 fi
187 done
188 return 0
189 }
190
191 234
192 # generate vars.mk 235 # generate vars.mk
193 cat > "$TEMP_DIR/vars.mk" << __EOF__ 236 cat > "$TEMP_DIR/vars.mk" << __EOF__
194 prefix="$prefix" 237 prefix=$prefix
195 exec_prefix="$exec_prefix" 238 exec_prefix=$exec_prefix
196 bindir="$bindir" 239 bindir=$bindir
197 sbindir="$sbindir" 240 sbindir=$sbindir
198 libdir="$libdir" 241 libdir=$libdir
199 libexecdir="$libexecdir" 242 libexecdir=$libexecdir
200 datarootdir="$datarootdir" 243 datarootdir=$datarootdir
201 datadir="$datadir" 244 datadir=$datadir
202 sysconfdir="$sysconfdir" 245 sysconfdir=$sysconfdir
203 sharedstatedir="$sharedstatedir" 246 sharedstatedir=$sharedstatedir
204 localstatedir="$localstatedir" 247 localstatedir=$localstatedir
205 runstatedir="$runstatedir" 248 runstatedir=$runstatedir
206 includedir="$includedir" 249 includedir=$includedir
207 infodir="$infodir" 250 infodir=$infodir
208 mandir="$mandir" 251 mandir=$mandir
209 localedir="$localedir" 252 localedir=$localedir
210 __EOF__ 253 __EOF__
211 254
212 # toolchain detection utilities 255 # toolchain detection utilities
213 . make/toolchain.sh 256 . make/toolchain.sh
214 257
237 if [ -z "$4" ] || "$PKG_CONFIG" --max-version="$4" "$1" ; then : 280 if [ -z "$4" ] || "$PKG_CONFIG" --max-version="$4" "$1" ; then :
238 else return 1 ; fi 281 else return 1 ; fi
239 return 0 282 return 0
240 } 283 }
241 284
242 285 print_check_msg()
243 286 {
287 if [ -z "$1" ]; then
288 shift
289 printf "$@"
290 fi
291 }
244 292
245 293
246 # start collecting dependency information 294 # start collecting dependency information
247 echo > "$TEMP_DIR/flags.mk" 295 echo > "$TEMP_DIR/flags.mk"
248 296
249 DEPENDENCIES_FAILED= 297 DEPENDENCIES_FAILED=
250 ERROR=0 298 ERROR=0
251 # unnamed dependencies 299 # unnamed dependencies
252 TEMP_CFLAGS= 300 TEMP_CFLAGS="$CFLAGS"
253 TEMP_CXXFLAGS= 301 TEMP_CXXFLAGS="$CXXFLAGS"
254 TEMP_LDFLAGS= 302 TEMP_LDFLAGS="$LDFLAGS"
255 while true 303 while true
256 do 304 do
257 while true 305 while true
258 do 306 do
259 if [ -z "$lang_c" ] ; then 307 if [ -z "$lang_c" ] ; then
264 break 312 break
265 done 313 done
266 break 314 break
267 done 315 done
268 316
317 # build type
318 if [ "$BUILD_TYPE" = "debug" ]; then
319 TEMP_CFLAGS="\${DEBUG_CFLAGS}$TEMP_CFLAGS"
320 TEMP_CXXFLAGS="\${DEBUG_CXXFLAGS}$TEMP_CXXFLAGS"
321 fi
322 if [ "$BUILD_TYPE" = "release" ]; then
323 TEMP_CFLAGS="\${RELEASE_CFLAGS}$TEMP_CFLAGS"
324 TEMP_CXXFLAGS="\${RELEASE_CXXFLAGS}$TEMP_CXXFLAGS"
325 fi
326
269 # add general dependency flags to flags.mk 327 # add general dependency flags to flags.mk
270 echo "# general flags" >> "$TEMP_DIR/flags.mk" 328 echo "# general flags" >> "$TEMP_DIR/flags.mk"
271 if [ -n "${TEMP_CFLAGS}" -a -n "$lang_c" ]; then 329 if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
272 echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk" 330 echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
273 fi 331 fi
274 if [ -n "${TEMP_CXXFLAGS}" -a -n "$lang_cpp" ]; then 332 if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
275 echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk" 333 echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
276 fi 334 fi
277 if [ -n "${TEMP_LDFLAGS}" ]; then 335 if [ -n "${TEMP_LDFLAGS}" ]; then
278 echo "LDFLAGS += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk" 336 echo "LDFLAGS += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
279 fi 337 fi
295 353
296 354
297 # Features 355 # Features
298 356
299 357
300 if [ -n "${TEMP_CFLAGS}" -a -n "$lang_c" ]; then 358 if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
301 echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk" 359 echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
302 fi 360 fi
303 if [ -n "${TEMP_CXXFLAGS}" -a -n "$lang_cpp" ]; then 361 if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
304 echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk" 362 echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
305 fi
306 if [ "$BUILD_TYPE" = "debug" ]; then
307 if [ -n "$lang_c" ]; then
308 echo 'CFLAGS += ${DEBUG_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
309 fi
310 if [ -n "$lang_cpp" ]; then
311 echo 'CXXFLAGS += ${DEBUG_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
312 fi
313 fi
314 if [ "$BUILD_TYPE" = "release" ]; then
315 if [ -n "$lang_c" ]; then
316 echo 'CFLAGS += ${RELEASE_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
317 fi
318 if [ -n "$lang_cpp" ]; then
319 echo 'CXXFLAGS += ${RELEASE_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
320 fi
321 fi 363 fi
322 if [ -n "${TEMP_LDFLAGS}" ]; then 364 if [ -n "${TEMP_LDFLAGS}" ]; then
323 echo "LDFLAGS += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk" 365 echo "LDFLAGS += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
324 fi 366 fi
325 367
332 abort_configure 374 abort_configure
333 fi 375 fi
334 376
335 echo "configure finished" 377 echo "configure finished"
336 echo 378 echo
379 echo "Toolchain"
380 echo " name: $TOOLCHAIN_NAME"
381 if [ -n "$TOOLCHAIN_CC" ]; then
382 echo " cc: $TOOLCHAIN_CC"
383 fi
384 if [ -n "$TOOLCHAIN_CXX" ]; then
385 echo " cxx: $TOOLCHAIN_CXX"
386 fi
387 if [ -n "$TOOLCHAIN_WSIZE" ]; then
388 echo " word size: $TOOLCHAIN_WSIZE bit"
389 fi
390 if [ -n "$TOOLCHAIN_CSTD" ]; then
391 echo " default C std: $TOOLCHAIN_CSTD"
392 fi
393 echo
337 echo "Build Config:" 394 echo "Build Config:"
338 echo " PREFIX: $prefix" 395 echo " prefix: $prefix"
339 echo " TOOLCHAIN: $TOOLCHAIN_NAME" 396 echo " exec_prefix: $exec_prefix"
397 if [ "$orig_bindir" != "$bindir" ]; then
398 echo " bindir: $bindir"
399 fi
400 if [ "$orig_sbindir" != "$sbindir" ]; then
401 echo " sbindir: $sbindir"
402 fi
403 if [ "$orig_libdir" != "$libdir" ]; then
404 echo " libdir: $libdir"
405 fi
406 if [ "$orig_libexecdir" != "$libexecdir" ]; then
407 echo " libexecdir: $libexecdir"
408 fi
409 if [ "$orig_datarootdir" != "$datarootdir" ]; then
410 echo " datarootdir: $datarootdir"
411 fi
412 if [ "$orig_datadir" != "$datadir" ]; then
413 echo " datadir: $datadir"
414 fi
415 if [ "$orig_sysconfdir" != "$sysconfdir" ]; then
416 echo " sysconfdir: $sysconfdir"
417 fi
418 if [ "$orig_sharedstatedir" != "$sharedstatedir" ]; then
419 echo " sharedstatedir: $sharedstatedir"
420 fi
421 if [ "$orig_localstatedir" != "$localstatedir" ]; then
422 echo " localstatedir: $localstatedir"
423 fi
424 if [ "$orig_runstatedir" != "$runstatedir" ]; then
425 echo " runstatedir: $runstatedir"
426 fi
427 if [ "$orig_includedir" != "$includedir" ]; then
428 echo " includedir: $includedir"
429 fi
430 if [ "$orig_infodir" != "$infodir" ]; then
431 echo " infodir: $infodir"
432 fi
433 if [ "$orig_mandir" != "$mandir" ]; then
434 echo " mandir: $mandir"
435 fi
436 if [ "$orig_localedir" != "$localedir" ]; then
437 echo " localedir: $localedir"
438 fi
340 echo 439 echo
341 440
342 # generate the config.mk file 441 # generate the config.mk file
442 pwd=`pwd`
343 cat > "$TEMP_DIR/config.mk" << __EOF__ 443 cat > "$TEMP_DIR/config.mk" << __EOF__
344 # 444 #
345 # config.mk generated by configure 445 # config.mk generated by:
446 # pwd: $pwd
447 # $0 $@
346 # 448 #
347 449
348 __EOF__ 450 __EOF__
349 write_toolchain_defaults "$TEMP_DIR/toolchain.mk" 451 write_toolchain_defaults "$TEMP_DIR/toolchain.mk"
350 cat "$TEMP_DIR/vars.mk" "$TEMP_DIR/toolchain.mk" "$TEMP_DIR/flags.mk" "$TEMP_DIR/make.mk" > config.mk 452 cat "$TEMP_DIR/config.mk" "$TEMP_DIR/vars.mk" "$TEMP_DIR/toolchain.mk" "$TEMP_DIR/flags.mk" "$TEMP_DIR/make.mk" > config.mk
351 rm -Rf "$TEMP_DIR" 453 rm -Rf "$TEMP_DIR"
352
353

Mercurial Repository: cline

mercurial