Mercurial > hg > dbutils / file comparison

comparison: make/configure.vm

make/configure.vm

changeset 0
1a157da63d7c
equal deleted inserted replaced
-1:000000000000 0:1a157da63d7c
1 #!/bin/sh
2
3 #set( $D = '$' )
4 #[[
5 # some utility functions
6 isplatform()
7 {
8 for p in $PLATFORM
9 do
10 if [ "$p" = "$1" ]; then
11 return 0
12 fi
13 done
14 return 1
15 }
16 notisplatform()
17 {
18 for p in $PLATFORM
19 do
20 if [ "$p" = "$1" ]; then
21 return 1
22 fi
23 done
24 return 0
25 }
26 istoolchain()
27 {
28 for t in $TOOLCHAIN
29 do
30 if [ "$t" = "$1" ]; then
31 return 0
32 fi
33 done
34 return 1
35 }
36 notistoolchain()
37 {
38 for t in $TOOLCHAIN
39 do
40 if [ "$t" = "$1" ]; then
41 return 1
42 fi
43 done
44 return 0
45 }
46
47 # clean abort
48 abort_configure()
49 {
50 rm -Rf "$TEMP_DIR"
51 exit 1
52 }
53
54 # Test for availability of pkg-config
55 PKG_CONFIG=`command -v pkg-config`
56 : ${PKG_CONFIG:="false"}
57
58 # Simple uname based platform detection
59 # $PLATFORM is used for platform dependent dependency selection
60 OS=`uname -s`
61 OS_VERSION=`uname -r`
62 printf "detect platform... "
63 if [ "$OS" = "SunOS" ]; then
64 PLATFORM="solaris sunos unix svr4"
65 elif [ "$OS" = "Linux" ]; then
66 PLATFORM="linux unix"
67 elif [ "$OS" = "FreeBSD" ]; then
68 PLATFORM="freebsd bsd unix"
69 elif [ "$OS" = "OpenBSD" ]; then
70 PLATFORM="openbsd bsd unix"
71 elif [ "$OS" = "NetBSD" ]; then
72 PLATFORM="netbsd bsd unix"
73 elif [ "$OS" = "Darwin" ]; then
74 PLATFORM="macos osx bsd unix"
75 elif echo "$OS" | grep -i "MINGW" > /dev/null; then
76 PLATFORM="windows mingw"
77 fi
78 : ${PLATFORM:="unix"}
79
80 PLATFORM_NAME=`echo "$PLATFORM" | cut -f1 -d' ' -`
81 echo "$PLATFORM_NAME"
82 ]]#
83
84 # help text
85 printhelp()
86 {
87 echo "Usage: $0 [OPTIONS]..."
88 cat << __EOF__
89 Installation directories:
90 --prefix=PREFIX path prefix for architecture-independent files
91 [${D}prefix]
92 --exec-prefix=EPREFIX path prefix for architecture-dependent files
93 [PREFIX]
94
95 --bindir=DIR user executables [EPREFIX/bin]
96 --sbindir=DIR system admin executables [EPREFIX/sbin]
97 --libexecdir=DIR program executables [EPREFIX/libexec]
98 --sysconfdir=DIR system configuration files [PREFIX/etc]
99 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
100 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
101 --runstatedir=DIR run-time variable data [LOCALSTATEDIR/run]
102 --libdir=DIR object code libraries [EPREFIX/lib]
103 --includedir=DIR C header files [PREFIX/include]
104 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
105 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
106 --infodir=DIR info documentation [DATAROOTDIR/info]
107 --mandir=DIR man documentation [DATAROOTDIR/man]
108 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
109
110 #if( $options.size() > 0 )
111 Options:
112 --debug add extra compile flags for debug builds
113 --release add extra compile flags for release builds
114 #foreach( $opt in $options )
115 --${opt.argument}=${opt.valuesString}
116 #end
117
118 #end
119 #if( $features.size() > 0 )
120 Optional Features:
121 #foreach( $feature in $features )
122 ${feature.helpText}
123 #end
124
125 #end
126 __EOF__
127 }
128
129 # create temporary directory
130 TEMP_DIR=".tmp-`uname -n`"
131 rm -Rf "$TEMP_DIR"
132 if mkdir -p "$TEMP_DIR"; then
133 :
134 else
135 echo "Cannot create tmp dir $TEMP_DIR"
136 echo "Abort"
137 exit 1
138 fi
139 touch "$TEMP_DIR/options"
140 touch "$TEMP_DIR/features"
141
142 # define standard variables
143 # also define standard prefix (this is where we will search for config.site)
144 prefix=/usr
145 exec_prefix=
146 bindir=
147 sbindir=
148 libdir=
149 libexecdir=
150 datarootdir=
151 datadir=
152 sysconfdir=
153 sharedstatedir=
154 localstatedir=
155 runstatedir=
156 includedir=
157 infodir=
158 localedir=
159 mandir=
160
161 # custom variables
162 #foreach( $cfg in $config )
163 if true \
164 #if( $cfg.platform )
165 && isplatform "${cfg.platform}" \
166 #end
167 #foreach( $np in $cfg.notList )
168 && notisplatform "${np}" \
169 #end
170 ; then
171 #foreach( $var in $cfg.vars )
172 #if( $var.exec )
173 ${var.varName}=`${var.value}`
174 #else
175 ${var.varName}="${var.value}"
176 #end
177 #end
178 fi
179 #end
180
181 # features
182 #foreach( $feature in $features )
183 #if( ${feature.auto} )
184 ${feature.varName}=auto
185 #end
186 #end
187
188 #
189 # parse arguments
190 #
191 BUILD_TYPE="default"
192 for ARG in "$@"
193 do
194 case "$ARG" in
195 "--prefix="*) prefix=${D}{ARG#--prefix=} ;;
196 "--exec-prefix="*) exec_prefix=${D}{ARG#--exec-prefix=} ;;
197 "--bindir="*) bindir=${D}{ARG#----bindir=} ;;
198 "--sbindir="*) sbindir=${D}{ARG#--sbindir=} ;;
199 "--libdir="*) libdir=${D}{ARG#--libdir=} ;;
200 "--libexecdir="*) libexecdir=${D}{ARG#--libexecdir=} ;;
201 "--datarootdir="*) datarootdir=${D}{ARG#--datarootdir=} ;;
202 "--datadir="*) datadir=${D}{ARG#--datadir=} ;;
203 "--sysconfdir="*) sysconfdir=${D}{ARG#--sysconfdir=} ;;
204 "--sharedstatedir="*) sharedstatedir=${D}{ARG#--sharedstatedir=} ;;
205 "--localstatedir="*) localstatedir=${D}{ARG#--localstatedir=} ;;
206 "--includedir="*) includedir=${D}{ARG#--includedir=} ;;
207 "--infodir="*) infodir=${D}{ARG#--infodir=} ;;
208 "--mandir"*) mandir=${D}{ARG#--mandir} ;;
209 "--localedir"*) localedir=${D}{ARG#--localedir} ;;
210 "--help"*) printhelp; abort_configure ;;
211 "--debug") BUILD_TYPE="debug" ;;
212 "--release") BUILD_TYPE="release" ;;
213 #foreach( $opt in $options )
214 "--${opt.argument}="*) ${opt.varName}=${D}{ARG#--${opt.argument}=} ;;
215 #end
216 #foreach( $feature in $features )
217 "--enable-${feature.arg}") ${feature.varName}=on ;;
218 "--disable-${feature.arg}") unset ${feature.varName} ;;
219 #end
220 "-"*) echo "unknown option: $ARG"; abort_configure ;;
221 esac
222 done
223
224 ## Begin unparsed content. **
225 #[[
226
227 # set defaults for dir variables
228 : ${exec_prefix:="$prefix"}
229 : ${bindir:='${exec_prefix}/bin'}
230 : ${sbindir:='${exec_prefix}/sbin'}
231 : ${libdir:='${exec_prefix}/lib'}
232 : ${libexecdir:='${exec_prefix}/libexec'}
233 : ${datarootdir:='${prefix}/share'}
234 : ${datadir:='${datarootdir}'}
235 : ${sysconfdir:='${prefix}/etc'}
236 : ${sharedstatedir:='${prefix}/com'}
237 : ${localstatedir:='${prefix}/var'}
238 : ${runstatedir:='${localstatedir}/run'}
239 : ${includedir:='${prefix}/include'}
240 : ${infodir:='${datarootdir}/info'}
241 : ${mandir:='${datarootdir}/man'}
242 : ${localedir:='${datarootdir}/locale'}
243
244 # check if a config.site exists and load it
245 if [ -n "$CONFIG_SITE" ]; then
246 # CONFIG_SITE may contain space separated file names
247 for cs in $CONFIG_SITE; do
248 printf "loading defaults from $cs... "
249 . "$cs"
250 echo ok
251 done
252 elif [ -f "$prefix/share/config.site" ]; then
253 printf "loading site defaults... "
254 . "$prefix/share/config.site"
255 echo ok
256 elif [ -f "$prefix/etc/config.site" ]; then
257 printf "loading site defaults... "
258 . "$prefix/etc/config.site"
259 echo ok
260 fi
261 ]]#
262 ## End of unparsed content **
263
264 # generate vars.mk
265 cat > "$TEMP_DIR/vars.mk" << __EOF__
266 prefix=$prefix
267 exec_prefix=$exec_prefix
268 bindir=$bindir
269 sbindir=$sbindir
270 libdir=$libdir
271 libexecdir=$libexecdir
272 datarootdir=$datarootdir
273 datadir=$datadir
274 sysconfdir=$sysconfdir
275 sharedstatedir=$sharedstatedir
276 localstatedir=$localstatedir
277 runstatedir=$runstatedir
278 includedir=$includedir
279 infodir=$infodir
280 mandir=$mandir
281 localedir=$localedir
282 #foreach( $var in $vars )
283 ${var.varName}=${D}${var.varName}
284 #end
285 __EOF__
286
287 # toolchain detection utilities
288 . make/toolchain.sh
289
290 #
291 # DEPENDENCIES
292 #
293
294 # check languages
295 lang_c=
296 lang_cpp=
297 #foreach( $lang in $languages )
298 if detect_${lang}_compiler ; then
299 lang_${lang}=1
300 fi
301 #end
302
303 # create buffer for make variables required by dependencies
304 echo > "$TEMP_DIR/make.mk"
305
306 test_pkg_config()
307 {
308 if "$PKG_CONFIG" --exists "$1" ; then :
309 else return 1 ; fi
310 if [ -z "$2" ] || "$PKG_CONFIG" --atleast-version="$2" "$1" ; then :
311 else return 1 ; fi
312 if [ -z "$3" ] || "$PKG_CONFIG" --exact-version="$3" "$1" ; then :
313 else return 1 ; fi
314 if [ -z "$4" ] || "$PKG_CONFIG" --max-version="$4" "$1" ; then :
315 else return 1 ; fi
316 return 0
317 }
318
319 print_check_msg()
320 {
321 if [ -z "$1" ]; then
322 shift
323 printf "$@"
324 fi
325 }
326
327 #foreach( $dependency in $namedDependencies )
328 dependency_error_${dependency.id}()
329 {
330 print_check_msg "${D}dep_checked_${dependency.id}" "checking for ${dependency.name}... "
331 #foreach( $sub in $dependency.subdependencies )
332 # dependency $sub.fullName
333 while true
334 do
335 #if( $sub.platform )
336 if notisplatform "${sub.platform}"; then
337 break
338 fi
339 #end
340 #if( $sub.toolchain )
341 if notistoolchain "${sub.toolchain}"; then
342 break
343 fi
344 #end
345 #foreach( $np in $sub.notList )
346 if isplatform "${np}" || istoolchain "${np}"; then
347 break
348 fi
349 #end
350 #foreach( $lang in $sub.lang )
351 if [ -z "$lang_${lang}" ] ; then
352 break
353 fi
354 #end
355 #if( $sub.pkgconfig.size() > 0 )
356 if [ -z "$PKG_CONFIG" ]; then
357 break
358 fi
359 #end
360 #foreach( $test in $sub.tests )
361 if $test > /dev/null ; then
362 :
363 else
364 break
365 fi
366 #end
367 #foreach( $pkg in $sub.pkgconfig )
368 if test_pkg_config "$pkg.name" "$pkg.atleast" "$pkg.exact" "$pkg.max" ; then
369 TEMP_CFLAGS="$TEMP_CFLAGS `"$PKG_CONFIG" --cflags $pkg.name`"
370 TEMP_LDFLAGS="$TEMP_LDFLAGS `"$PKG_CONFIG" --libs $pkg.name`"
371 else
372 break
373 fi
374 #end
375 #foreach( $flags in $sub.flags )
376 #if( $flags.exec )
377 if tmp_flags=`$flags.value` ; then
378 TEMP_$flags.varName="$TEMP_$flags.varName $tmp_flags"
379 else
380 break
381 fi
382 #else
383 TEMP_$flags.varName="$TEMP_$flags.varName $flags.value"
384 #end
385 #end
386 #if ( $sub.make.length() > 0 )
387 cat >> $TEMP_DIR/make.mk << __EOF__
388 # Dependency: $dependency.name
389 $sub.make
390 __EOF__
391 #end
392 print_check_msg "${D}dep_checked_${dependency.id}" "yes\n"
393 dep_checked_${dependency.id}=1
394 return 1
395 done
396
397 #end
398 print_check_msg "${D}dep_checked_${dependency.id}" "no\n"
399 dep_checked_${dependency.id}=1
400 return 0
401 }
402 #end
403
404 # start collecting dependency information
405 echo > "$TEMP_DIR/flags.mk"
406
407 DEPENDENCIES_FAILED=
408 ERROR=0
409 #if( $dependencies.size() > 0 )
410 # unnamed dependencies
411 TEMP_CFLAGS=
412 TEMP_CXXFLAGS=
413 TEMP_LDFLAGS=
414 #foreach( $dependency in $dependencies )
415 while true
416 do
417 #if( $dependency.platform )
418 if notisplatform "${dependency.platform}"; then
419 break
420 fi
421 #end
422 #if( $dependency.toolchain )
423 if notistoolchain "${dependency.toolchain}"; then
424 break
425 fi
426 #end
427 #foreach( $np in $dependency.notList )
428 if isplatform "${np}" || istoolchain "${np}"; then
429 break
430 fi
431 #end
432 while true
433 do
434 #foreach( $lang in $dependency.lang )
435 if [ -z "$lang_${lang}" ] ; then
436 ERROR=1
437 break
438 fi
439 #end
440 #if( $dependency.pkgconfig.size() > 0 )
441 if [ -z "$PKG_CONFIG" ]; then
442 ERROR=1
443 break
444 fi
445 #end
446 #foreach( $pkg in $dependency.pkgconfig )
447 print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "checking for pkg-config package $pkg.name... "
448 if test_pkg_config "$pkg.name" "$pkg.atleast" "$pkg.exact" "$pkg.max" ; then
449 print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "yes\n"
450 dep_pkgconfig_checked_${pkg.id}=1
451 TEMP_CFLAGS="$TEMP_CFLAGS `"$PKG_CONFIG" --cflags $pkg.name`"
452 TEMP_LDFLAGS="$TEMP_LDFLAGS `"$PKG_CONFIG" --libs $pkg.name`"
453 else
454 print_check_msg "${D}dep_pkgconfig_checked_${pkg.id}" "no\n"
455 dep_pkgconfig_checked_${pkg.id}=1
456 ERROR=1
457 break
458 fi
459 #end
460
461 #foreach( $flags in $dependency.flags )
462 #if( $flags.exec )
463 $flags.value > /dev/null
464 if tmp_flags=`$flags.value` ; then
465 TEMP_$flags.varName="$TEMP_$flags.varName $tmp_flags"
466 else
467 ERROR=1
468 break
469 fi
470 #else
471 TEMP_$flags.varName="$TEMP_$flags.varName $flags.value"
472 #end
473 #end
474 #if ( $dependency.make.length() > 0 )
475 cat >> "$TEMP_DIR/make.mk" << __EOF__
476 $dependency.make
477 __EOF__
478 #end
479 break
480 done
481 break
482 done
483 #end
484
485 # add general dependency flags to flags.mk
486 echo "# general flags" >> "$TEMP_DIR/flags.mk"
487 if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
488 echo "CFLAGS += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
489 fi
490 if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
491 echo "CXXFLAGS += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
492 fi
493 if [ -n "${TEMP_LDFLAGS}" ]; then
494 echo "LDFLAGS += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
495 fi
496 #end
497
498 #
499 # OPTION VALUES
500 #
501 #foreach( $opt in $options )
502 #foreach( $val in $opt.values )
503 ${val.func}()
504 {
505 VERR=0
506 #foreach( $dep in $val.dependencies )
507 if dependency_error_$dep ; then
508 VERR=1
509 fi
510 #end
511 if [ $VERR -ne 0 ]; then
512 return 1
513 fi
514 #foreach( $def in $val.defines )
515 TEMP_CFLAGS="$TEMP_CFLAGS ${def.toFlags()}"
516 TEMP_CXXFLAGS="$TEMP_CXXFLAGS ${def.toFlags()}"
517 #end
518 #if( $val.hasMake() )
519 cat >> "$TEMP_DIR/make.mk" << __EOF__
520 $val.make
521 __EOF__
522 #end
523 return 0
524 }
525 #end
526 #end
527
528 #
529 # TARGETS
530 #
531
532 #foreach( $target in $targets )
533 echo >> "$TEMP_DIR/flags.mk"
534 #if ( $target.name )
535 echo "configuring target: $target.name"
536 echo "# flags for target $target.name" >> "$TEMP_DIR/flags.mk"
537 #else
538 echo "configuring global target"
539 echo "# flags for unnamed target" >> "$TEMP_DIR/flags.mk"
540 #end
541 TEMP_CFLAGS=
542 TEMP_CXXFLAGS=
543 TEMP_LDFLAGS=
544
545 #foreach( $dependency in $target.dependencies )
546 if dependency_error_$dependency; then
547 DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
548 ERROR=1
549 fi
550 #end
551
552 # Features
553 #foreach( $feature in $target.features )
554 if [ -n "${D}${feature.varName}" ]; then
555 #foreach( $dependency in $feature.dependencies )
556 # check dependency
557 if dependency_error_$dependency ; then
558 # "auto" features can fail and are just disabled in this case
559 if [ "${D}${feature.varName}" = "auto" ]; then
560 DISABLE_${feature.varName}=1
561 else
562 DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED ${dependency} "
563 ERROR=1
564 fi
565 fi
566 #end
567 if [ -n "$DISABLE_${feature.varName}" ]; then
568 unset ${feature.varName}
569 fi
570 fi
571 #end
572
573 #foreach( $opt in $target.options )
574 # Option: --${opt.argument}
575 if [ -z "${D}${opt.varName}" ]; then
576 echo "auto-detecting option '${opt.argument}'"
577 SAVED_ERROR="$ERROR"
578 SAVED_DEPENDENCIES_FAILED="$DEPENDENCIES_FAILED"
579 ERROR=1
580 while true
581 do
582 #foreach( $optdef in $opt.defaults )
583 #if( $optdef.platform )
584 if isplatform "$optdef.platform"; then
585 #end
586 if $optdef.func ; then
587 echo " ${opt.argument}: ${optdef.valueName}" >> "$TEMP_DIR/options"
588 ERROR=0
589 break
590 fi
591 #if( $optdef.platform )
592 fi
593 #end
594 #end
595 break
596 done
597 if [ $ERROR -ne 0 ]; then
598 SAVED_ERROR=1
599 SAVED_DEPENDENCIES_FAILED="option '${opt.argument}' $SAVED_DEPENDENCIES_FAILED"
600 fi
601 ERROR="$SAVED_ERROR"
602 DEPENDENCIES_FAILED="$SAVED_DEPENDENCIES_FAILED"
603 else
604 echo "checking option ${opt.argument} = ${D}${opt.varName}"
605 if false; then
606 false
607 #foreach( $optval in $opt.values )
608 elif [ "${D}${opt.varName}" = "${optval.value}" ]; then
609 echo " ${opt.argument}: ${D}${opt.varName}" >> $TEMP_DIR/options
610 if $optval.func ; then
611 :
612 else
613 ERROR=1
614 DEPENDENCIES_FAILED="option '${opt.argument}' $DEPENDENCIES_FAILED"
615 fi
616 #end
617 fi
618 fi
619 #end
620
621 if [ -n "${TEMP_CFLAGS}" ] && [ -n "$lang_c" ]; then
622 echo "${target.cFlags} += $TEMP_CFLAGS" >> "$TEMP_DIR/flags.mk"
623 fi
624 if [ -n "${TEMP_CXXFLAGS}" ] && [ -n "$lang_cpp" ]; then
625 echo "${target.cxxFlags} += $TEMP_CXXFLAGS" >> "$TEMP_DIR/flags.mk"
626 fi
627 if [ "$BUILD_TYPE" = "debug" ]; then
628 if [ -n "$lang_c" ]; then
629 echo '${target.cFlags} += ${DEBUG_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
630 fi
631 if [ -n "$lang_cpp" ]; then
632 echo '${target.cxxFlags} += ${DEBUG_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
633 fi
634 fi
635 if [ "$BUILD_TYPE" = "release" ]; then
636 if [ -n "$lang_c" ]; then
637 echo '${target.cFlags} += ${RELEASE_CC_FLAGS}' >> "$TEMP_DIR/flags.mk"
638 fi
639 if [ -n "$lang_cpp" ]; then
640 echo '${target.cxxFlags} += ${RELEASE_CXX_FLAGS}' >> "$TEMP_DIR/flags.mk"
641 fi
642 fi
643 if [ -n "${TEMP_LDFLAGS}" ]; then
644 echo "${target.ldFlags} += $TEMP_LDFLAGS" >> "$TEMP_DIR/flags.mk"
645 fi
646
647 #end
648
649 # final result
650 if [ $ERROR -ne 0 ]; then
651 echo
652 echo "Error: Unresolved dependencies"
653 echo "$DEPENDENCIES_FAILED"
654 abort_configure
655 fi
656
657 echo "configure finished"
658 echo
659 echo "Build Config:"
660 echo " PREFIX: $prefix"
661 echo " TOOLCHAIN: $TOOLCHAIN_NAME"
662 #if ( $options.size() > 0 )
663 echo "Options:"
664 cat "$TEMP_DIR/options"
665 #end
666 #if ( $features.size() > 0 )
667 echo "Features:"
668 #foreach( $feature in $features )
669 if [ -n "${D}${feature.varName}" ]; then
670 echo " $feature.name: on"
671 else
672 echo " $feature.name: off"
673 fi
674 #end
675 #end
676 echo
677
678 # generate the config.mk file
679 cat > "$TEMP_DIR/config.mk" << __EOF__
680 #
681 # config.mk generated by configure
682 #
683
684 __EOF__
685 write_toolchain_defaults "$TEMP_DIR/toolchain.mk"
686 cat "$TEMP_DIR/vars.mk" "$TEMP_DIR/toolchain.mk" "$TEMP_DIR/flags.mk" "$TEMP_DIR/make.mk" > config.mk
687 rm -Rf "$TEMP_DIR"

Mercurial Repository: dbutils

mercurial