tconfig.rpath - vaccinewars - be a doctor and try to vaccinate the world
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---
tconfig.rpath (18574B)
---
1 #! /bin/sh
2 # Output a system dependent set of variables, describing how to set the
3 # run time search path of shared libraries in an executable.
4 #
5 # Copyright 1996-2020 Free Software Foundation, Inc.
6 # Taken from GNU libtool, 2001
7 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
8 #
9 # This file is free software; the Free Software Foundation gives
10 # unlimited permission to copy and/or distribute it, with or without
11 # modifications, as long as this notice is preserved.
12 #
13 # The first argument passed to this file is the canonical host specification,
14 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
15 # or
16 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
17 # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld
18 # should be set by the caller.
19 #
20 # The set of defined variables is at the end of this script.
21
22 # Known limitations:
23 # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer
24 # than 256 bytes, otherwise the compiler driver will dump core. The only
25 # known workaround is to choose shorter directory names for the build
26 # directory and/or the installation directory.
27
28 # All known linkers require a '.a' archive for static linking (except MSVC,
29 # which needs '.lib').
30 libext=a
31 shrext=.so
32
33 host="$1"
34 host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
35 host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
36 host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
37
38 # Code taken from libtool.m4's _LT_CC_BASENAME.
39
40 for cc_temp in $CC""; do
41 case $cc_temp in
42 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
43 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
44 \-*) ;;
45 *) break;;
46 esac
47 done
48 cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'`
49
50 # Code taken from libtool.m4's _LT_COMPILER_PIC.
51
52 wl=
53 if test "$GCC" = yes; then
54 wl='-Wl,'
55 else
56 case "$host_os" in
57 aix*)
58 wl='-Wl,'
59 ;;
60 mingw* | cygwin* | pw32* | os2* | cegcc*)
61 ;;
62 hpux9* | hpux10* | hpux11*)
63 wl='-Wl,'
64 ;;
65 irix5* | irix6* | nonstopux*)
66 wl='-Wl,'
67 ;;
68 linux* | k*bsd*-gnu | kopensolaris*-gnu)
69 case $cc_basename in
70 ecc*)
71 wl='-Wl,'
72 ;;
73 icc* | ifort*)
74 wl='-Wl,'
75 ;;
76 lf95*)
77 wl='-Wl,'
78 ;;
79 nagfor*)
80 wl='-Wl,-Wl,,'
81 ;;
82 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
83 wl='-Wl,'
84 ;;
85 ccc*)
86 wl='-Wl,'
87 ;;
88 xl* | bgxl* | bgf* | mpixl*)
89 wl='-Wl,'
90 ;;
91 como)
92 wl='-lopt='
93 ;;
94 *)
95 case `$CC -V 2>&1 | sed 5q` in
96 *Sun\ F* | *Sun*Fortran*)
97 wl=
98 ;;
99 *Sun\ C*)
100 wl='-Wl,'
101 ;;
102 esac
103 ;;
104 esac
105 ;;
106 newsos6)
107 ;;
108 *nto* | *qnx*)
109 ;;
110 osf3* | osf4* | osf5*)
111 wl='-Wl,'
112 ;;
113 rdos*)
114 ;;
115 solaris*)
116 case $cc_basename in
117 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
118 wl='-Qoption ld '
119 ;;
120 *)
121 wl='-Wl,'
122 ;;
123 esac
124 ;;
125 sunos4*)
126 wl='-Qoption ld '
127 ;;
128 sysv4 | sysv4.2uw2* | sysv4.3*)
129 wl='-Wl,'
130 ;;
131 sysv4*MP*)
132 ;;
133 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
134 wl='-Wl,'
135 ;;
136 unicos*)
137 wl='-Wl,'
138 ;;
139 uts4*)
140 ;;
141 esac
142 fi
143
144 # Code taken from libtool.m4's _LT_LINKER_SHLIBS.
145
146 hardcode_libdir_flag_spec=
147 hardcode_libdir_separator=
148 hardcode_direct=no
149 hardcode_minus_L=no
150
151 case "$host_os" in
152 cygwin* | mingw* | pw32* | cegcc*)
153 # FIXME: the MSVC++ port hasn't been tested in a loooong time
154 # When not using gcc, we currently assume that we are using
155 # Microsoft Visual C++.
156 if test "$GCC" != yes; then
157 with_gnu_ld=no
158 fi
159 ;;
160 interix*)
161 # we just hope/assume this is gcc and not c89 (= MSVC++)
162 with_gnu_ld=yes
163 ;;
164 openbsd*)
165 with_gnu_ld=no
166 ;;
167 esac
168
169 ld_shlibs=yes
170 if test "$with_gnu_ld" = yes; then
171 # Set some defaults for GNU ld with shared library support. These
172 # are reset later if shared libraries are not supported. Putting them
173 # here allows them to be overridden if necessary.
174 # Unlike libtool, we use -rpath here, not --rpath, since the documented
175 # option of GNU ld is called -rpath, not --rpath.
176 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
177 case "$host_os" in
178 aix[3-9]*)
179 # On AIX/PPC, the GNU linker is very broken
180 if test "$host_cpu" != ia64; then
181 ld_shlibs=no
182 fi
183 ;;
184 amigaos*)
185 case "$host_cpu" in
186 powerpc)
187 ;;
188 m68k)
189 hardcode_libdir_flag_spec='-L$libdir'
190 hardcode_minus_L=yes
191 ;;
192 esac
193 ;;
194 beos*)
195 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
196 :
197 else
198 ld_shlibs=no
199 fi
200 ;;
201 cygwin* | mingw* | pw32* | cegcc*)
202 # hardcode_libdir_flag_spec is actually meaningless, as there is
203 # no search path for DLLs.
204 hardcode_libdir_flag_spec='-L$libdir'
205 if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
206 :
207 else
208 ld_shlibs=no
209 fi
210 ;;
211 haiku*)
212 ;;
213 interix[3-9]*)
214 hardcode_direct=no
215 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
216 ;;
217 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
218 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
219 :
220 else
221 ld_shlibs=no
222 fi
223 ;;
224 netbsd*)
225 ;;
226 solaris*)
227 if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
228 ld_shlibs=no
229 elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
230 :
231 else
232 ld_shlibs=no
233 fi
234 ;;
235 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
236 case `$LD -v 2>&1` in
237 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
238 ld_shlibs=no
239 ;;
240 *)
241 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
242 hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
243 else
244 ld_shlibs=no
245 fi
246 ;;
247 esac
248 ;;
249 sunos4*)
250 hardcode_direct=yes
251 ;;
252 *)
253 if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
254 :
255 else
256 ld_shlibs=no
257 fi
258 ;;
259 esac
260 if test "$ld_shlibs" = no; then
261 hardcode_libdir_flag_spec=
262 fi
263 else
264 case "$host_os" in
265 aix3*)
266 # Note: this linker hardcodes the directories in LIBPATH if there
267 # are no directories specified by -L.
268 hardcode_minus_L=yes
269 if test "$GCC" = yes; then
270 # Neither direct hardcoding nor static linking is supported with a
271 # broken collect2.
272 hardcode_direct=unsupported
273 fi
274 ;;
275 aix[4-9]*)
276 if test "$host_cpu" = ia64; then
277 # On IA64, the linker does run time linking by default, so we don't
278 # have to do anything special.
279 aix_use_runtimelinking=no
280 else
281 aix_use_runtimelinking=no
282 # Test if we are trying to use run time linking or normal
283 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
284 # need to do runtime linking.
285 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
286 for ld_flag in $LDFLAGS; do
287 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
288 aix_use_runtimelinking=yes
289 break
290 fi
291 done
292 ;;
293 esac
294 fi
295 hardcode_direct=yes
296 hardcode_libdir_separator=':'
297 if test "$GCC" = yes; then
298 case $host_os in aix4.[012]|aix4.[012].*)
299 collect2name=`${CC} -print-prog-name=collect2`
300 if test -f "$collect2name" && \
301 strings "$collect2name" | grep resolve_lib_name >/dev/null
302 then
303 # We have reworked collect2
304 :
305 else
306 # We have old collect2
307 hardcode_direct=unsupported
308 hardcode_minus_L=yes
309 hardcode_libdir_flag_spec='-L$libdir'
310 hardcode_libdir_separator=
311 fi
312 ;;
313 esac
314 fi
315 # Begin _LT_AC_SYS_LIBPATH_AIX.
316 echo 'int main () { return 0; }' > conftest.c
317 ${CC} ${LDFLAGS} conftest.c -o conftest
318 aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
319 }'`
320 if test -z "$aix_libpath"; then
321 aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
322 }'`
323 fi
324 if test -z "$aix_libpath"; then
325 aix_libpath="/usr/lib:/lib"
326 fi
327 rm -f conftest.c conftest
328 # End _LT_AC_SYS_LIBPATH_AIX.
329 if test "$aix_use_runtimelinking" = yes; then
330 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
331 else
332 if test "$host_cpu" = ia64; then
333 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
334 else
335 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
336 fi
337 fi
338 ;;
339 amigaos*)
340 case "$host_cpu" in
341 powerpc)
342 ;;
343 m68k)
344 hardcode_libdir_flag_spec='-L$libdir'
345 hardcode_minus_L=yes
346 ;;
347 esac
348 ;;
349 bsdi[45]*)
350 ;;
351 cygwin* | mingw* | pw32* | cegcc*)
352 # When not using gcc, we currently assume that we are using
353 # Microsoft Visual C++.
354 # hardcode_libdir_flag_spec is actually meaningless, as there is
355 # no search path for DLLs.
356 hardcode_libdir_flag_spec=' '
357 libext=lib
358 ;;
359 darwin* | rhapsody*)
360 hardcode_direct=no
361 if { case $cc_basename in ifort*) true;; *) test "$GCC" = yes;; esac; }; then
362 :
363 else
364 ld_shlibs=no
365 fi
366 ;;
367 dgux*)
368 hardcode_libdir_flag_spec='-L$libdir'
369 ;;
370 freebsd2.[01]*)
371 hardcode_direct=yes
372 hardcode_minus_L=yes
373 ;;
374 freebsd* | dragonfly*)
375 hardcode_libdir_flag_spec='-R$libdir'
376 hardcode_direct=yes
377 ;;
378 hpux9*)
379 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
380 hardcode_libdir_separator=:
381 hardcode_direct=yes
382 # hardcode_minus_L: Not really in the search PATH,
383 # but as the default location of the library.
384 hardcode_minus_L=yes
385 ;;
386 hpux10*)
387 if test "$with_gnu_ld" = no; then
388 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
389 hardcode_libdir_separator=:
390 hardcode_direct=yes
391 # hardcode_minus_L: Not really in the search PATH,
392 # but as the default location of the library.
393 hardcode_minus_L=yes
394 fi
395 ;;
396 hpux11*)
397 if test "$with_gnu_ld" = no; then
398 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
399 hardcode_libdir_separator=:
400 case $host_cpu in
401 hppa*64*|ia64*)
402 hardcode_direct=no
403 ;;
404 *)
405 hardcode_direct=yes
406 # hardcode_minus_L: Not really in the search PATH,
407 # but as the default location of the library.
408 hardcode_minus_L=yes
409 ;;
410 esac
411 fi
412 ;;
413 irix5* | irix6* | nonstopux*)
414 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
415 hardcode_libdir_separator=:
416 ;;
417 netbsd*)
418 hardcode_libdir_flag_spec='-R$libdir'
419 hardcode_direct=yes
420 ;;
421 newsos6)
422 hardcode_direct=yes
423 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
424 hardcode_libdir_separator=:
425 ;;
426 *nto* | *qnx*)
427 ;;
428 openbsd*)
429 if test -f /usr/libexec/ld.so; then
430 hardcode_direct=yes
431 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
432 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
433 else
434 case "$host_os" in
435 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
436 hardcode_libdir_flag_spec='-R$libdir'
437 ;;
438 *)
439 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
440 ;;
441 esac
442 fi
443 else
444 ld_shlibs=no
445 fi
446 ;;
447 os2*)
448 hardcode_libdir_flag_spec='-L$libdir'
449 hardcode_minus_L=yes
450 ;;
451 osf3*)
452 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
453 hardcode_libdir_separator=:
454 ;;
455 osf4* | osf5*)
456 if test "$GCC" = yes; then
457 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
458 else
459 # Both cc and cxx compiler support -rpath directly
460 hardcode_libdir_flag_spec='-rpath $libdir'
461 fi
462 hardcode_libdir_separator=:
463 ;;
464 solaris*)
465 hardcode_libdir_flag_spec='-R$libdir'
466 ;;
467 sunos4*)
468 hardcode_libdir_flag_spec='-L$libdir'
469 hardcode_direct=yes
470 hardcode_minus_L=yes
471 ;;
472 sysv4)
473 case $host_vendor in
474 sni)
475 hardcode_direct=yes # is this really true???
476 ;;
477 siemens)
478 hardcode_direct=no
479 ;;
480 motorola)
481 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
482 ;;
483 esac
484 ;;
485 sysv4.3*)
486 ;;
487 sysv4*MP*)
488 if test -d /usr/nec; then
489 ld_shlibs=yes
490 fi
491 ;;
492 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
493 ;;
494 sysv5* | sco3.2v5* | sco5v6*)
495 hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
496 hardcode_libdir_separator=':'
497 ;;
498 uts4*)
499 hardcode_libdir_flag_spec='-L$libdir'
500 ;;
501 *)
502 ld_shlibs=no
503 ;;
504 esac
505 fi
506
507 # Check dynamic linker characteristics
508 # Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER.
509 # Unlike libtool.m4, here we don't care about _all_ names of the library, but
510 # only about the one the linker finds when passed -lNAME. This is the last
511 # element of library_names_spec in libtool.m4, or possibly two of them if the
512 # linker has special search rules.
513 library_names_spec= # the last element of library_names_spec in libtool.m4
514 libname_spec='lib$name'
515 case "$host_os" in
516 aix3*)
517 library_names_spec='$libname.a'
518 ;;
519 aix[4-9]*)
520 library_names_spec='$libname$shrext'
521 ;;
522 amigaos*)
523 case "$host_cpu" in
524 powerpc*)
525 library_names_spec='$libname$shrext' ;;
526 m68k)
527 library_names_spec='$libname.a' ;;
528 esac
529 ;;
530 beos*)
531 library_names_spec='$libname$shrext'
532 ;;
533 bsdi[45]*)
534 library_names_spec='$libname$shrext'
535 ;;
536 cygwin* | mingw* | pw32* | cegcc*)
537 shrext=.dll
538 library_names_spec='$libname.dll.a $libname.lib'
539 ;;
540 darwin* | rhapsody*)
541 shrext=.dylib
542 library_names_spec='$libname$shrext'
543 ;;
544 dgux*)
545 library_names_spec='$libname$shrext'
546 ;;
547 freebsd[23].*)
548 library_names_spec='$libname$shrext$versuffix'
549 ;;
550 freebsd* | dragonfly*)
551 library_names_spec='$libname$shrext'
552 ;;
553 gnu*)
554 library_names_spec='$libname$shrext'
555 ;;
556 haiku*)
557 library_names_spec='$libname$shrext'
558 ;;
559 hpux9* | hpux10* | hpux11*)
560 case $host_cpu in
561 ia64*)
562 shrext=.so
563 ;;
564 hppa*64*)
565 shrext=.sl
566 ;;
567 *)
568 shrext=.sl
569 ;;
570 esac
571 library_names_spec='$libname$shrext'
572 ;;
573 interix[3-9]*)
574 library_names_spec='$libname$shrext'
575 ;;
576 irix5* | irix6* | nonstopux*)
577 library_names_spec='$libname$shrext'
578 case "$host_os" in
579 irix5* | nonstopux*)
580 libsuff= shlibsuff=
581 ;;
582 *)
583 case $LD in
584 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;;
585 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;;
586 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;;
587 *) libsuff= shlibsuff= ;;
588 esac
589 ;;
590 esac
591 ;;
592 linux*oldld* | linux*aout* | linux*coff*)
593 ;;
594 linux* | k*bsd*-gnu | kopensolaris*-gnu)
595 library_names_spec='$libname$shrext'
596 ;;
597 knetbsd*-gnu)
598 library_names_spec='$libname$shrext'
599 ;;
600 netbsd*)
601 library_names_spec='$libname$shrext'
602 ;;
603 newsos6)
604 library_names_spec='$libname$shrext'
605 ;;
606 *nto* | *qnx*)
607 library_names_spec='$libname$shrext'
608 ;;
609 openbsd*)
610 library_names_spec='$libname$shrext$versuffix'
611 ;;
612 os2*)
613 libname_spec='$name'
614 shrext=.dll
615 library_names_spec='$libname.a'
616 ;;
617 osf3* | osf4* | osf5*)
618 library_names_spec='$libname$shrext'
619 ;;
620 rdos*)
621 ;;
622 solaris*)
623 library_names_spec='$libname$shrext'
624 ;;
625 sunos4*)
626 library_names_spec='$libname$shrext$versuffix'
627 ;;
628 sysv4 | sysv4.3*)
629 library_names_spec='$libname$shrext'
630 ;;
631 sysv4*MP*)
632 library_names_spec='$libname$shrext'
633 ;;
634 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
635 library_names_spec='$libname$shrext'
636 ;;
637 tpf*)
638 library_names_spec='$libname$shrext'
639 ;;
640 uts4*)
641 library_names_spec='$libname$shrext'
642 ;;
643 esac
644
645 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
646 escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"`
647 shlibext=`echo "$shrext" | sed -e 's,^\.,,'`
648 escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
649 escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
650 escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"`
651
652 LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF
653
654 # How to pass a linker flag through the compiler.
655 wl="$escaped_wl"
656
657 # Static library suffix (normally "a").
658 libext="$libext"
659
660 # Shared library suffix (normally "so").
661 shlibext="$shlibext"
662
663 # Format of library name prefix.
664 libname_spec="$escaped_libname_spec"
665
666 # Library names that the linker finds when passed -lNAME.
667 library_names_spec="$escaped_library_names_spec"
668
669 # Flag to hardcode \$libdir into a binary during linking.
670 # This must work even if \$libdir does not exist.
671 hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec"
672
673 # Whether we need a single -rpath flag with a separated argument.
674 hardcode_libdir_separator="$hardcode_libdir_separator"
675
676 # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
677 # resulting binary.
678 hardcode_direct="$hardcode_direct"
679
680 # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
681 # resulting binary.
682 hardcode_minus_L="$hardcode_minus_L"
683
684 EOF