libcpp/Makefile.in

   1 # @configure_input@
   2 # Makefile for libcpp.  Run 'configure' to generate Makefile from Makefile.in
   3
   4 # Copyright (C) 2004-2023 Free Software Foundation, Inc.
   5
   6 #This file is part of libcpp.
   7
   8 #libcpp is free software; you can redistribute it and/or modify
   9 #it under the terms of the GNU General Public License as published by
  10 #the Free Software Foundation; either version 3, or (at your option)
  11 #any later version.
  12
  13 #libcpp is distributed in the hope that it will be useful,
  14 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 #GNU General Public License for more details.
  17
  18 #You should have received a copy of the GNU General Public License
  19 #along with libcpp; see the file COPYING3.  If not see
  20 #<http://www.gnu.org/licenses/>.
  21
  22 @SET_MAKE@
  23
  24 srcdir = @srcdir@
  25 top_builddir = .
  26 VPATH = @srcdir@
  27 INSTALL = @INSTALL@
  28 AR = @AR@
  29 ARFLAGS = cru
  30 ACLOCAL = @ACLOCAL@
  31 AUTOCONF = @AUTOCONF@
  32 AUTOHEADER = @AUTOHEADER@
  33 CATALOGS = $(patsubst %,po/%,@CATALOGS@)
  34 CC = @CC@
  35 CFLAGS = @CFLAGS@
  36 WARN_CFLAGS = @warn@ @c_warn@ @WARN_PEDANTIC@ @WERROR@
  37 CXX = @CXX@
  38 CXXFLAGS = @CXXFLAGS@
  39 WARN_CXXFLAGS = @warn@ @WARN_PEDANTIC@ @WERROR@
  40 CPP = @CPP@
  41 CPPFLAGS = @CPPFLAGS@
  42 EXEEXT = @EXEEXT@
  43 GMSGFMT = @GMSGFMT@
  44 INCINTL = @INCINTL@
  45 INSTALL_DATA = @INSTALL_DATA@
  46 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  47 INSTALL_SCRIPT = @INSTALL_SCRIPT@
  48 LDFLAGS = @LDFLAGS@
  49 LIBICONV = @LIBICONV@
  50 LIBINTL = @LIBINTL@
  51 PACKAGE = @PACKAGE@
  52 RANLIB = @RANLIB@
  53 SHELL = @SHELL@
  54 USED_CATALOGS = @USED_CATALOGS@
  55 XGETTEXT = @XGETTEXT@
  56 CCDEPMODE = @CCDEPMODE@
  57 CXXDEPMODE = @CXXDEPMODE@
  58 DEPDIR = @DEPDIR@
  59 NOEXCEPTION_FLAGS = @noexception_flags@
  60 PICFLAG = @PICFLAG@
  61 CET_HOST_FLAGS = @CET_HOST_FLAGS@
  62
  63 datarootdir = @datarootdir@
  64 datadir = @datadir@
  65 exec_prefix = @prefix@
  66 libdir = @libdir@
  67 localedir = $(datadir)/locale
  68 prefix = @prefix@
  69
  70 MSGMERGE = msgmerge
  71 mkinstalldirs = $(SHELL) $(srcdir)/../mkinstalldirs
  72 depcomp = $(SHELL) $(srcdir)/../depcomp
  73
  74 INCLUDES = -I$(srcdir) -I. -I$(srcdir)/../include @INCINTL@ \
  75         -I$(srcdir)/include
  76
  77 ALL_CFLAGS = $(CFLAGS) $(WARN_CFLAGS) $(INCLUDES) $(CPPFLAGS) $(PICFLAG) \
  78         $(CET_HOST_FLAGS)
  79 ALL_CXXFLAGS = $(CXXFLAGS) $(WARN_CXXFLAGS) $(NOEXCEPTION_FLAGS) $(INCLUDES) \
  80         $(CPPFLAGS) $(PICFLAG) $(CET_HOST_FLAGS)
  81
  82 # The name of the compiler to use.
  83 COMPILER = $(CXX)
  84 COMPILER_FLAGS = $(ALL_CXXFLAGS)
  85 DEPMODE = $(CXXDEPMODE)
  86
  87
  88 libcpp_a_OBJS = charset.o directives.o errors.o \
  89         expr.o files.o identifiers.o init.o lex.o line-map.o macro.o \
  90         mkdeps.o pch.o symtab.o traditional.o
  91
  92 libcpp_a_SOURCES = charset.cc directives.cc errors.cc \
  93         expr.cc files.cc identifiers.cc init.cc lex.cc line-map.cc macro.cc \
  94         mkdeps.cc pch.cc symtab.cc traditional.cc
  95
  96 all: libcpp.a $(USED_CATALOGS)
  97
  98 .SUFFIXES:
  99 .SUFFIXES: .cc .gmo .o .obj .po .pox
 100
 101 libcpp.a: $(libcpp_a_OBJS)
 102         -rm -f libcpp.a
 103         $(AR) $(ARFLAGS) libcpp.a $(libcpp_a_OBJS)
 104         $(RANLIB) libcpp.a
 105
 106 # Rules to rebuild the configuration
 107
 108 Makefile: $(srcdir)/Makefile.in config.status
 109         $(SHELL) ./config.status Makefile
 110
 111 config.status: $(srcdir)/configure
 112         $(SHELL) ./config.status --recheck
 113
 114 $(srcdir)/configure: @MAINT@ $(srcdir)/aclocal.m4
 115         cd $(srcdir) && $(AUTOCONF)
 116
 117 $(srcdir)/aclocal.m4: @MAINT@ $(srcdir)/../config/acx.m4 \
 118         $(srcdir)/../config/gettext-sister.m4 $(srcdir)/../config/iconv.m4 \
 119         $(srcdir)/../config/codeset.m4 $(srcdir)/../config/lib-ld.m4 \
 120         $(srcdir)/../config/lib-link.m4 $(srcdir)/../config/lib-prefix.m4 \
 121         $(srcdir)/../config/override.m4 $(srcdir)/../config/proginstall.m4 \
 122         $(srcdir)/configure.ac
 123         cd $(srcdir) && $(ACLOCAL) -I ../config
 124
 125 config.h: stamp-h1
 126         test -f config.h || (rm -f stamp-h1 && $(MAKE) stamp-h1)
 127
 128 stamp-h1: $(srcdir)/config.in config.status
 129         -rm -f stamp-h1
 130         $(SHELL) ./config.status config.h
 131
 132 $(srcdir)/config.in: @MAINT@ $(srcdir)/configure.ac
 133         cd $(srcdir) && $(AUTOHEADER)
 134         -rm -f stamp-h1
 135
 136 # It is not possible to get LOCALEDIR defined in config.h because
 137 # the value it needs to be defined to is only determined in the
 138 # Makefile.  Hence we do this instead.
 139 localedir.h: localedir.hs; @true
 140 localedir.hs: Makefile
 141         echo "#define LOCALEDIR \"$(localedir)\"" > localedir.new
 142         $(srcdir)/../move-if-change localedir.new localedir.h
 143         echo timestamp > localedir.hs
 144
 145 # Installation rules and other phony targets
 146
 147 # These rule has to look for .gmo modules in both srcdir and
 148 # the cwd, and has to check that we actually have a catalog
 149 # for each language, in case they weren't built or included
 150 # with the distribution.
 151 installdirs:
 152         @$(mkinstalldirs) $(DESTDIR)$(datadir); \
 153         cats="$(CATALOGS)"; for cat in $$cats; do \
 154           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
 155           if [ -f $$cat ] || [ -f $(srcdir)/$$cat ]; then \
 156             dir=$(localedir)/$$lang/LC_MESSAGES; \
 157             $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
 158           fi; \
 159         done
 160
 161 install-strip install: all installdirs
 162         cats="$(CATALOGS)"; for cat in $$cats; do \
 163           lang=`basename $$cat | sed 's/\.gmo$$//'`; \
 164           if [ -f $$cat ]; then :; \
 165           elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
 166           else continue; \
 167           fi; \
 168           dir=$(localedir)/$$lang/LC_MESSAGES; \
 169           echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
 170           $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
 171         done
 172
 173 mostlyclean:
 174         -rm -f *.o
 175
 176 clean: mostlyclean
 177         -rm -rf libcpp.a $(srcdir)/autom4te.cache
 178
 179 distclean: clean
 180         -rm -f config.h stamp-h1 config.status config.cache config.log \
 181           configure.lineno configure.status.lineno Makefile localedir.h \
 182           localedir.hs $(DEPDIR)/*.Po
 183         -rmdir $(DEPDIR)
 184
 185 maintainer-clean: distclean
 186         @echo "This command is intended for maintainers to use"
 187         @echo "it deletes files that may require special tools to rebuild."
 188         -rm -f $(srcdir)/configure $(srcdir)/aclocal.m4
 189
 190 check:
 191 installcheck:
 192 dvi:
 193 pdf:
 194 html:
 195 info:
 196 install-info:
 197 install-pdf:
 198 install-dvi:
 199 install-man:
 200 install-html:
 201
 202 update-po: $(CATALOGS:.gmo=.pox)
 203
 204 .PHONY: installdirs install install-strip mostlyclean clean distclean \
 205   maintainer-clean check installcheck dvi pdf html info install-info \
 206   install-man update-po install-html install-pdf install-dvi
 207
 208 # Dependency rule.
 209 COMPILE.base = $(COMPILER) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(COMPILER_FLAGS) -c
 210 ifeq ($(DEPMODE),depmode=gcc3)
 211 # Note that we put the dependencies into a .Tpo file, then move them
 212 # into place if the compile succeeds.  We need this because gcc does
 213 # not atomically write the dependency output file.
 214 COMPILE = $(COMPILE.base) -o $@ -MT $@ -MMD -MP -MF $(DEPDIR)/$*.Tpo
 215 POSTCOMPILE = @mv $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
 216 else
 217 COMPILE = source='$<' object='$@' libtool=no DEPDIR=$(DEPDIR) $(DEPMODE) \
 218           $(depcomp) $(COMPILE.base)
 219 # depcomp handles atomicity for us, so we don't need a postcompile
 220 # step.
 221 POSTCOMPILE =
 222 endif
 223
 224 # Implicit rules and I18N
 225
 226 .cc.o:
 227         $(COMPILE) $<
 228         $(POSTCOMPILE)
 229
 230 # N.B. We do not attempt to copy these into $(srcdir).
 231 .po.gmo:
 232         $(mkinstalldirs) po
 233         $(GMSGFMT) --statistics -o $@ $<
 234
 235 # The new .po has to be gone over by hand, so we deposit it into
 236 # build/po with a different extension.
 237 # If build/po/$(PACKAGE).pot exists, use it (it was just created),
 238 # else use the one in srcdir.
 239 .po.pox:
 240         $(mkinstalldirs) po
 241         $(MSGMERGE) $< `if test -f po/$(PACKAGE).pot; \
 242                         then echo po/$(PACKAGE).pot; \
 243                         else echo $(srcdir)/po/$(PACKAGE).pot; fi` -o $@
 244
 245 # Rule for regenerating the message template.
 246 $(PACKAGE).pot: po/$(PACKAGE).pot
 247 po/$(PACKAGE).pot: $(libcpp_a_SOURCES)
 248         $(mkinstalldirs) $(srcdir)/po
 249         $(XGETTEXT) --default-domain=$(PACKAGE) \
 250           --keyword=_ --keyword=N_ \
 251           --keyword=cpp_error:3 \
 252           --keyword=cpp_warning:3 \
 253           --keyword=cpp_pedwarning:3 \
 254           --keyword=cpp_warning_syshdr:3 \
 255           --keyword=cpp_warning_at:4 \
 256           --keyword=cpp_pedwarning_at:4 \
 257           --keyword=cpp_error_with_line:5 \
 258           --keyword=cpp_warning_with_line:5 \
 259           --keyword=cpp_pedwarning_with_line:5 \
 260           --keyword=cpp_warning_with_line_syshdr:5 \
 261           --keyword=cpp_error_at:4 \
 262           --keyword=cpp_errno:3 \
 263           --keyword=SYNTAX_ERROR --keyword=SYNTAX_ERROR2 \
 264           --copyright-holder="Free Software Foundation, Inc." \
 265           --msgid-bugs-address="https://gcc.gnu.org/bugs/" \
 266           --language=c -o po/$(PACKAGE).pot.tmp $^
 267         sed 's:$(srcdir)/::g' <po/$(PACKAGE).pot.tmp >po/$(PACKAGE).pot
 268         rm po/$(PACKAGE).pot.tmp
 269
 270 ETAGS = @ETAGS@
 271
 272 TAGS_SOURCES = $(libcpp_a_SOURCES) internal.h system.h ucnid.h \
 273     include/cpplib.h include/line-map.h include/mkdeps.h include/symtab.h
 274
 275 TAGS: $(TAGS_SOURCES)
 276         cd $(srcdir) && $(ETAGS) $(TAGS_SOURCES)
 277
 278 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 279 # Otherwise a system limit (for SysV at least) may be exceeded.
 280 .NOEXPORT:
 281
 282 # Dependencies
 283 -include $(patsubst %.o, $(DEPDIR)/%.Po, $(libcpp_a_OBJS))
 284
 285 # Dependencies on generated headers have to be explicit.
 286 init.o: localedir.h