1 # $Id: mk-1st.awk,v 1.106 2020/02/02 23:34:34 tom Exp $
2 ##############################################################################
3 # Copyright 2018,2020 Thomas E. Dickey #
4 # Copyright 1998-2016,2017 Free Software Foundation, Inc. #
6 # Permission is hereby granted, free of charge, to any person obtaining a #
7 # copy of this software and associated documentation files (the "Software"), #
8 # to deal in the Software without restriction, including without limitation #
9 # the rights to use, copy, modify, merge, publish, distribute, distribute #
10 # with modifications, sublicense, and/or sell copies of the Software, and to #
11 # permit persons to whom the Software is furnished to do so, subject to the #
12 # following conditions: #
14 # The above copyright notice and this permission notice shall be included in #
15 # all copies or substantial portions of the Software. #
17 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
18 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, #
19 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL #
20 # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER #
21 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING #
22 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER #
23 # DEALINGS IN THE SOFTWARE. #
25 # Except as contained in this notice, the name(s) of the above copyright #
26 # holders shall not be used in advertising or otherwise to promote the sale, #
27 # use or other dealings in this Software without prior written #
29 ##############################################################################
31 # Author: Thomas E. Dickey
33 # Generate list of objects for a given model library
35 # name (library name, e.g., "ncurses", "panel", "forms", "menus")
36 # traces ("all" or "DEBUG", to control whether tracing is compiled in)
37 # MODEL (e.g., "DEBUG", uppercase; toupper is not portable)
38 # CXX_MODEL (e.g., "DEBUG", uppercase)
39 # model (directory into which we compile, e.g., "obj")
40 # prefix (e.g., "lib", for Unix-style libraries)
41 # suffix (e.g., "_g.a", for debug libraries)
42 # subset ("none", "base", "base+ext_funcs" or "termlib", etc.)
43 # driver ("yes" or "no", depends on --enable-term-driver)
44 # ShlibVer ("rel", "abi" or "auto", to augment DoLinks variable)
45 # ShlibVerInfix ("yes" or "no", determines location of version #)
46 # SymLink ("ln -s", etc)
47 # TermlibRoot ("tinfo" or other root for libterm.so)
48 # TermlibSuffix (".so" or other suffix for libterm.so)
49 # ReLink ("yes", or "no", flag to rebuild shared libs on install)
50 # ReRanlib ("yes", or "no", flag to rerun ranlib for installing static)
51 # DoLinks ("yes", "reverse" or "no", flag to add symbolic links)
52 # rmSoLocs ("yes" or "no", flag to add extra clean target)
53 # ldconfig (path for this tool, if used)
54 # overwrite ("yes" or "no", flag to add link to libcurses.a
55 # depend (optional dependencies for all objects, e.g, ncurses_cfg.h)
56 # host (cross-compile host, if any)
57 # libtool_version (libtool "-version-info" or "-version-number")
60 # CLIXs nawk does not like underscores in command-line variable names.
61 # Mixed-case variable names are ok.
62 # HP/UX requires shared libraries to have executable permissions.
64 function is_ticlib() {
65 return ( subset ~ /^ticlib$/ );
67 function is_termlib() {
68 return ( subset ~ /^(ticlib\+)?termlib((\+[^+ ]+)*\+[a-z_]+_tinfo)?$/ );
71 function lib_name_of(a_name) {
72 return sprintf("%s%s%s", prefix, a_name, suffix)
75 function imp_name_of(a_name) {
76 if (ShlibVerInfix == "cygdll" || ShlibVerInfix == "msysdll" || ShlibVerInfix == "mingw") {
77 result = sprintf("%s%s%s.a", prefix, a_name, suffix);
84 function abi_name_of(a_name) {
85 if (ShlibVerInfix == "cygdll") {
86 result = sprintf("%s%s$(ABI_VERSION)%s", "cyg", a_name, suffix);
87 } else if (ShlibVerInfix == "msysdll") {
88 result = sprintf("%s%s$(ABI_VERSION)%s", "msys-", a_name, suffix);
89 } else if (ShlibVerInfix == "mingw") {
90 result = sprintf("%s%s$(ABI_VERSION)%s", prefix, a_name, suffix);
91 } else if (ShlibVerInfix == "yes") {
92 result = sprintf("%s%s.$(ABI_VERSION)%s", prefix, a_name, suffix);
94 result = sprintf("%s.$(ABI_VERSION)", lib_name_of(a_name));
99 function rel_name_of(a_name) {
100 if (ShlibVerInfix == "cygdll") {
101 result = sprintf("%s%s$(REL_VERSION)%s", "cyg", a_name, suffix);
102 } else if (ShlibVerInfix == "msysdll") {
103 result = sprintf("%s%s$(ABI_VERSION)%s", "msys-", a_name, suffix);
104 } else if (ShlibVerInfix == "mingw") {
105 result = sprintf("%s%s$(REL_VERSION)%s", prefix, a_name, suffix);
106 } else if (ShlibVerInfix == "yes") {
107 result = sprintf("%s%s.$(REL_VERSION)%s", prefix, a_name, suffix);
109 result = sprintf("%s.$(REL_VERSION)", lib_name_of(a_name));
114 function end_name_of(a_name) {
115 if ( MODEL != "SHARED" ) {
116 result = lib_name_of(a_name);
117 } else if ( DoLinks == "reverse") {
118 result = lib_name_of(a_name);
120 if ( ShlibVer == "rel" ) {
121 result = rel_name_of(a_name);
122 } else if ( ShlibVer == "abi" || ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw" ) {
123 result = abi_name_of(a_name);
125 result = lib_name_of(a_name);
130 function symlink(src,dst) {
132 if ( SymLink !~ /.*-f.*/ ) {
133 printf "rm -f %s; ", dst
135 printf "$(LN_S) %s %s; ", src, dst
138 function rmlink(directory, dst) {
140 printf "\t-rm -f %s/%s\n", directory, dst
143 function removelinks(directory) {
145 links[nlinks++] = end_name;
146 if ( DoLinks == "reverse" ) {
147 if ( ShlibVer == "rel" ) {
148 links[nlinks++] = abi_name;
149 links[nlinks++] = rel_name;
150 } else if ( ShlibVer == "abi" ) {
151 links[nlinks++] = abi_name;
154 if ( ShlibVer == "rel" ) {
155 links[nlinks++] = abi_name;
156 links[nlinks++] = lib_name;
157 } else if ( ShlibVer == "abi" ) {
158 links[nlinks++] = lib_name;
161 for (j = 0; j < nlinks; ++j) {
163 for (k = 0; k < j; ++k ) {
164 if ( links[j] == links[k] ) {
170 rmlink(directory, links[j]);
174 function make_shlib(objs, shlib_list) {
175 printf "\t$(MK_SHARED_LIB) $(%s_OBJS) $(%s)\n", objs, shlib_list
177 function sharedlinks(directory) {
178 if ( ShlibVer != "auto" && ShlibVer != "cygdll" && ShlibVer != "msysdll" && ShlibVer != "mingw" ) {
179 printf "\tcd %s && (", directory
180 if ( DoLinks == "reverse" ) {
181 if ( ShlibVer == "rel" ) {
182 symlink(lib_name, abi_name);
183 symlink(abi_name, rel_name);
184 } else if ( ShlibVer == "abi" ) {
185 symlink(lib_name, abi_name);
188 if ( ShlibVer == "rel" ) {
189 symlink(rel_name, abi_name);
190 symlink(abi_name, lib_name);
191 } else if ( ShlibVer == "abi" ) {
192 symlink(abi_name, lib_name);
198 # termlib may be named explicitly via "--with-termlib=XXX", which overrides
199 # any suffix. Temporarily override "suffix" to account for this.
200 function termlib_end_of() {
201 termlib_save_suffix = suffix;
202 suffix = TermlibSuffix;
203 termlib_temp_result = end_name_of(TermlibRoot);
204 suffix = termlib_save_suffix;
205 return termlib_temp_result;
207 function shlib_build(directory) {
208 dst_libs = sprintf("%s/%s", directory, end_name);
209 printf "%s : \\\n", dst_libs
210 if (subset == "ticlib" && driver == "yes" ) {
212 sub(/^tic/, "ncurses", base); # workaround for "w"
213 printf "\t\t%s/%s \\\n", directory, end_name_of(base);
215 if (subset ~ /^base/ || subset == "ticlib" ) {
217 sub(/^[^.]\./,".",suffix)
218 if (directory != "../lib") {
219 printf "\t\t%s/%s \\\n", "../lib", termlib_end_of();
221 printf "\t\t%s/%s \\\n", directory, termlib_end_of();
224 printf "\t\t$(RESULTING_SYMS) $(%s_OBJS)\n", OBJS
225 printf "\t@echo linking $@\n"
226 printf "\t@mkdir -p %s\n", directory
227 if ( ReLink != "yes" ) {
228 printf "\t@sleep 1\n"
231 make_shlib(OBJS, "TICS_LIST")
232 } else if ( is_termlib() ) {
233 make_shlib(OBJS, "TINFO_LIST")
235 make_shlib(OBJS, "SHLIB_LIST")
237 sharedlinks(directory)
239 function shlib_install(directory) {
240 src_lib1 = sprintf("../lib/%s", end_name);
241 dst_lib1 = sprintf("%s/%s", directory, end_name);
242 printf "%s : \\\n", dst_lib1
243 printf "\t\t%s \\\n", directory
244 printf "\t\t%s\n", src_lib1
245 printf "\t@echo installing $@\n"
246 printf "\t$(INSTALL_LIB) %s %s\n", src_lib1, dst_lib1;
247 sharedlinks(directory)
249 function install_dll(directory,filename) {
250 src_name = sprintf("../lib/%s", filename);
251 dst_name = sprintf("$(DESTDIR)%s/%s", directory, filename);
252 printf "\t@echo installing %s as %s\n", src_name, dst_name
253 if ( directory == "$(bindir)" ) {
254 program = "$(INSTALL) -m 755";
256 program = "$(INSTALL_LIB)";
258 printf "\t%s %s %s\n", program, src_name, dst_name
267 if (subset == "none") {
269 } else if (index(subset,$2) > 0) {
272 if ( name ~ /^.*\+\+.*/ ) {
273 if ( CXX_MODEL == "NORMAL" && MODEL == "SHARED" ) {
275 printf "# overriding model from %s to match CXX_MODEL\n", MODEL;
282 printf "# generated by mk-1st.awk (subset=%s)\n", subset
283 printf "# name: %s\n", name
284 printf "# traces: %s\n", traces
285 printf "# MODEL: %s\n", MODEL
286 printf "# CXX_MODEL: %s\n", CXX_MODEL
287 printf "# model: %s\n", model
288 printf "# prefix: %s\n", prefix
289 printf "# suffix: %s\n", suffix
290 printf "# subset: %s\n", subset
291 printf "# driver: %s\n", driver
292 printf "# ShlibVer: %s\n", ShlibVer
293 printf "# ShlibVerInfix: %s\n", ShlibVerInfix
294 printf "# SymLink: %s\n", SymLink
295 printf "# TermlibRoot: %s\n", TermlibRoot
296 printf "# TermlibSuffix: %s\n", TermlibSuffix
297 printf "# ReLink: %s\n", ReLink
298 printf "# ReRanlib: %s\n", ReRanlib
299 printf "# DoLinks: %s\n", DoLinks
300 printf "# rmSoLocs: %s\n", rmSoLocs
301 printf "# ldconfig: %s\n", ldconfig
302 printf "# overwrite: %s\n", overwrite
303 printf "# depend: %s\n", depend
304 printf "# host: %s\n", host
311 } else if ( is_termlib() ) {
322 if (traces != "all" && traces != MODEL && $1 != "lib_trace")
327 && ( $1 != "link_test" ) \
335 printf "%s_OBJS =", OBJS
338 } else if ( $2 == "c++" ) {
339 TOOL_PREFIX = "CXX_";
352 printf " \\\n\t../%s/%s$o", model, $1;
359 printf "\n$(%s_OBJS) : %s\n", OBJS, depend
364 lib_name = lib_name_of(name);
365 if ( MODEL == "SHARED" )
367 abi_name = abi_name_of(name);
368 rel_name = rel_name_of(name);
369 imp_name = imp_name_of(name);
370 end_name = end_name_of(name);
372 shlib_build("../lib")
376 print "install.libs \\"
378 if ( ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw") {
380 dst_dirs = "$(DESTDIR)$(bindir) $(DESTDIR)$(libdir)";
381 printf "install.%s :: %s $(LIBRARIES)\n", name, dst_dirs
382 install_dll("$(bindir)",end_name);
383 install_dll("$(libdir)",imp_name);
387 lib_dir = "$(DESTDIR)$(libdir)";
388 printf "install.%s :: %s/%s\n", name, lib_dir, end_name
390 if ( ReLink == "yes" ) {
393 shlib_install(lib_dir)
397 if ( overwrite == "yes" && name == "ncurses" )
399 if ( ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw") {
400 ovr_name = sprintf("libcurses%s.a", suffix)
401 printf "\t@echo linking %s to %s\n", imp_name, ovr_name
402 printf "\tcd $(DESTDIR)$(libdir) && ("
403 symlink(imp_name, ovr_name)
406 ovr_name = sprintf("libcurses%s", suffix)
407 printf "\t@echo linking %s to %s\n", end_name, ovr_name
408 printf "\tcd $(DESTDIR)$(libdir) && ("
409 symlink(end_name, ovr_name)
413 if ( ldconfig != "" && ldconfig != ":" ) {
414 printf "\t- test -z \"$(DESTDIR)\" && %s\n", ldconfig
418 print "uninstall.libs \\"
419 printf "uninstall.%s ::\n", name
420 if ( ShlibVer == "cygdll" || ShlibVer == "msysdll" || ShlibVer == "mingw") {
422 printf "\t@echo uninstalling $(DESTDIR)$(bindir)/%s\n", end_name
423 printf "\t-@rm -f $(DESTDIR)$(bindir)/%s\n", end_name
425 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", imp_name
426 printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", imp_name
429 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", end_name
430 removelinks("$(DESTDIR)$(libdir)")
431 if ( overwrite == "yes" && name == "ncurses" )
433 ovr_name = sprintf("libcurses%s", suffix)
434 printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", ovr_name
437 if ( rmSoLocs == "yes" ) {
439 print "mostlyclean \\"
441 printf "\t-@rm -f so_locations\n"
444 else if ( MODEL == "LIBTOOL" )
447 printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
449 which_list = "TICS_LIST";
450 } else if ( is_termlib() ) {
451 which_list = "TINFO_LIST";
453 which_list = "SHLIB_LIST";
455 printf "\tcd ../lib && $(LIBTOOL_LINK) $(%s) $(%s) \\\n", CC_NAME, CC_FLAG;
456 printf "\t\t-o %s $(%s_OBJS:$o=.lo) \\\n", lib_name, OBJS;
457 printf "\t\t-rpath $(libdir) \\\n";
458 printf "\t\t%s $(NCURSES_MAJOR):$(NCURSES_MINOR) $(LT_UNDEF) $(%s) $(LDFLAGS)\n", libtool_version, which_list;
461 print "install.libs \\"
462 printf "install.%s :: $(DESTDIR)$(libdir) ../lib/%s\n", name, lib_name
463 printf "\t@echo installing ../lib/%s as $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name
464 printf "\tcd ../lib; $(LIBTOOL_INSTALL) $(INSTALL) %s $(DESTDIR)$(libdir)\n", lib_name
467 print "uninstall.libs \\"
468 printf "uninstall.%s ::\n", name
469 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", lib_name
470 printf "\t-@$(LIBTOOL_UNINSTALL) rm -f $(DESTDIR)$(libdir)/%s\n", lib_name
475 printf "../lib/%s : $(%s_OBJS)\n", lib_name, OBJS
476 # workaround: binutils' ranlib tries to be clever with
477 # timestamps, by pretending its update took no time, confusing
479 if ( ReLink != "yes" ) {
480 printf "\t@sleep 1\n"
482 printf "\t$(%sAR) $(%sARFLAGS) $@ $?\n", TOOL_PREFIX, TOOL_PREFIX;
483 printf "\t$(RANLIB) $@\n"
484 if ( host == "vxworks" )
486 printf "\t$(LD) $(LD_OPTS) $? -o $(@:.a=$o)\n"
490 print "install.libs \\"
491 printf "install.%s :: $(DESTDIR)$(libdir) ../lib/%s\n", name, lib_name
492 printf "\t@echo installing ../lib/%s as $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name
493 printf "\t$(INSTALL_DATA) ../lib/%s $(DESTDIR)$(libdir)/%s\n", lib_name, lib_name
494 if ( overwrite == "yes" && lib_name == "libncurses.a" )
496 printf "\t@echo linking libcurses.a to libncurses.a\n"
497 printf "\t-@rm -f $(DESTDIR)$(libdir)/libcurses.a\n"
498 printf "\t(cd $(DESTDIR)$(libdir) && "
499 symlink("libncurses.a", "libcurses.a")
502 if ( ReRanlib == "yes" )
504 printf "\t$(RANLIB) $(DESTDIR)$(libdir)/%s\n", lib_name
506 if ( host == "vxworks" )
508 printf "\t@echo installing ../lib/lib%s$o as $(DESTDIR)$(libdir)/lib%s$o\n", name, name
509 printf "\t$(INSTALL_DATA) ../lib/lib%s$o $(DESTDIR)$(libdir)/lib%s$o\n", name, name
513 print "uninstall.libs \\"
514 printf "uninstall.%s ::\n", name
515 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/%s\n", lib_name
516 printf "\t-@rm -f $(DESTDIR)$(libdir)/%s\n", lib_name
517 if ( overwrite == "yes" && lib_name == "libncurses.a" )
519 printf "\t@echo linking libcurses.a to libncurses.a\n"
520 printf "\t-@rm -f $(DESTDIR)$(libdir)/libcurses.a\n"
522 if ( host == "vxworks" )
524 printf "\t@echo uninstalling $(DESTDIR)$(libdir)/lib%s$o\n", name
525 printf "\t-@rm -f $(DESTDIR)$(libdir)/lib%s$o\n", name
530 removelinks("../lib");
532 print "mostlyclean::"
533 printf "\t-rm -f $(%s_OBJS)\n", OBJS
534 if ( MODEL == "LIBTOOL" ) {
535 printf "\t-$(LIBTOOL_CLEAN) rm -f $(%s_OBJS:$o=.lo)\n", OBJS
538 else if ( found == 2 )
541 print "mostlyclean::"
542 printf "\t-rm -f $(%s_OBJS)\n", OBJS
543 if ( MODEL == "LIBTOOL" ) {
544 printf "\t-$(LIBTOOL_CLEAN) rm -f $(%s_OBJS:$o=.lo)\n", OBJS
548 printf "\t-rm -f $(%s_OBJS)\n", OBJS
549 if ( MODEL == "LIBTOOL" ) {
550 printf "\t-$(LIBTOOL_CLEAN) rm -f $(%s_OBJS:$o=.lo)\n", OBJS