iconvdata/Makefile

   1 # Copyright (C) 1997 Free Software Foundation, Inc.
   2 # This file is part of the GNU C Library.
   3
   4 # The GNU C Library is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU Library General Public License as
   6 # published by the Free Software Foundation; either version 2 of the
   7 # License, or (at your option) any later version.
   8
   9 # The GNU C Library is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12 # Library General Public License for more details.
  13
  14 # You should have received a copy of the GNU Library General Public
  15 # License along with the GNU C Library; see the file COPYING.LIB.  If
  16 # not, write to the Free Software Foundation, Inc.,
  17 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18
  19 #
  20 #       Makefile for iconv data and code.
  21 #
  22 subdir  := iconvdata
  23
  24 # Names of all the shared objects which implement the transformations.
  25 modules := ISO8859-1 ISO8859-2 ISO8859-3 ISO8859-4 ISO8859-5            \
  26            ISO8859-6 ISO8859-7 ISO8859-8 ISO8859-9 ISO8859-10           \
  27            T.61 ISO_6937 SJIS KOI-8 KOI8-R LATIN-GREEK LATIN-GREEK-1    \
  28            HP-ROMAN8 EBCDIC-AT-DE EBCDIC-AT-DE-A EBCDIC-CA-FR           \
  29            libJIS
  30 modules.so := $(addsuffix .so, $(modules))
  31
  32
  33 include ../Makeconfig
  34
  35 ISO8859-1-routines := iso8859-1
  36 ISO8859-2-routines := iso8859-2
  37 ISO8859-3-routines := iso8859-3
  38 ISO8859-4-routines := iso8859-4
  39 ISO8859-5-routines := iso8859-5
  40 ISO8859-6-routines := iso8859-6
  41 ISO8859-7-routines := iso8859-7
  42 ISO8859-8-routines := iso8859-8
  43 ISO8859-9-routines := iso8859-9
  44 ISO8859-10-routines := iso8859-10
  45 T.61-routines := t61
  46 ISO_6937-routines := iso6937
  47 SJIS-routines := sjis
  48 KOI-8-routines := koi-8
  49 KOI8-R-routines := koi8-r
  50 LATIN-GREEK-routines := latin-greek
  51 LATIN-GREEK-1-routines := latin-greek-1
  52 HP-ROMAN8-routines := hp-roman8
  53 EBCDIC-AT-DE-routines := ebcdic-at-de
  54 EBCDIC-AT-DE-A-routines := ebcdic-at-de-a
  55 EBCDIC-CA-FR-routines := ebcdic-ca-fr
  56 libJIS-routines := jis0201 jis0208 jis0212
  57
  58 distribute := 8bit-generic.c 8bit-gap.c gap.pl gaptab.pl gconv-modules      \
  59               iso8859-1.c iso8859-2.c iso8859-3.c iso8859-4.c iso8859-5.c   \
  60               iso8859-6.c iso8859-7.c iso8859-8.c iso8859-9.c iso8859-10.c  \
  61               t61.c iso6937.c sjis.c jis0201.h jis0208.h jis0212.h          \
  62               koi-8.c koi8-r.c koi8-r.h hp-roman8.c latin-greek.c           \
  63               latin-greek.h latin-greek-1.c latin-greek-1.h ebcdic-at-de.c  \
  64               ebcdic-at-de-a.c ebcdic-ca-fr.c jis0201.c jis0208.c jis0212.c \
  65               extra-module.mk
  66
  67 # We build the transformation modules only when we build shared libs.
  68 ifeq (yes,$(build-shared))
  69
  70 # This macro is similar to build-shlib but it does not define a soname
  71 # and it does not depend on the destination name to start with `lib'.
  72 define build-module
  73 $(LINK.o) -shared -o $@ $(sysdep-LDFLAGS) $(config-LDFLAGS)  \
  74           -B$(csu-objpfx) $(load-map-file:%=-Wl,--version-script=%) \
  75           $(LDFLAGS.so) $(LDFLAGS-$(@F:%.so=%).so) \
  76           -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \
  77           -Wl,--whole-archive \
  78           $(filter-out $($(@F:.so=)-map) $(+preinit) $(+postinit),$^) \
  79           $(no-whole-archive) $(LDLIBS-$(@F:%.so=%).so)
  80 endef
  81
  82 # Rule to generate the shared objects.
  83 extra-modules-left := $(modules)
  84 include extra-module.mk
  85
  86
  87 extra-objs      += $(modules.so)
  88 install-others  = $(addprefix $(inst_gconvdir)/, $(modules.so)) \
  89                   $(inst_gconvdir)/gconv-modules
  90
  91 # If we have the localedata add-on available we can build the conversion
  92 # tables for numerous charsets.
  93 define generate-8bit-table
  94 ( echo "static const wchar_t to_ucs4[256] = {"; \
  95   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/  [0x\1] = 0x\2,/p' -e d $^ | sort -u; \
  96   echo "};"; \
  97   echo "static const char from_ucs4[] = {"; \
  98   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/  [0x\2] = 0x\1,/p' -e d $^ | sort -u; \
  99   echo "};" ) > $@.new && rm -f $@ && mv $@.new $@
 100 endef
 101
 102 sed-generated-headers := iso8859-2.h iso8859-3.h iso8859-4.h iso8859-5.h \
 103                          iso8859-6.h iso8859-7.h iso8859-8.h iso8859-9.h \
 104                          iso8859-10.h koi-8.h hp-roman8.h ebcdic-at-de.h \
 105                          ebcdic-at-de-a.h ebcdic-ca-fr.h
 106
 107 define generate-8bit-gap-table
 108 ( echo "static const wchar_t to_ucs4[256] = {"; \
 109   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/  [0x\1] = 0x\2,/p' -e d $^ | sort -u; \
 110   echo "};"; \
 111   echo "static struct gap from_idx[] = {"; \
 112   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/0x\2 0x\1/p' -e d $^ | sort -u | $(PERL) gap.pl; \
 113   echo "  { start: 0xffff, end: 0xffff, idx:     0 }"; \
 114   echo "};"; \
 115   echo "static const char from_ucs4[] = {"; \
 116   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/0x\2 0x\1/p' -e d $^ | sort -u | $(PERL) gaptab.pl; \
 117   echo "};" ) > $@.new && rm -f $@ && mv $@.new $@
 118 endef
 119
 120 perl-generated-headers := koi8-r.h latin-greek.h latin-greek-1.h
 121
 122 # The headers must be generated before the compilation.
 123 before-compile = $(sed-generated-headers) $(perl-generated-headers)
 124
 125
 126 # Rules to generate the headers.
 127 iso8859-2.h: ../localedata/charmaps/ISO-8859-2 Makefile
 128         $(generate-8bit-table)
 129 iso8859-3.h: ../localedata/charmaps/ISO-8859-3 Makefile
 130         $(generate-8bit-table)
 131 iso8859-4.h: ../localedata/charmaps/ISO-8859-4 Makefile
 132         $(generate-8bit-table)
 133 iso8859-5.h: ../localedata/charmaps/ISO-8859-5 Makefile
 134         $(generate-8bit-table)
 135 iso8859-6.h: ../localedata/charmaps/ISO-8859-6 Makefile
 136         $(generate-8bit-table)
 137 iso8859-7.h: ../localedata/charmaps/ISO-8859-7 Makefile
 138         $(generate-8bit-table)
 139 iso8859-8.h: ../localedata/charmaps/ISO-8859-8 Makefile
 140         $(generate-8bit-table)
 141 iso8859-9.h: ../localedata/charmaps/ISO-8859-9 Makefile
 142         $(generate-8bit-table)
 143 iso8859-10.h: ../localedata/charmaps/ISO-8859-10 Makefile
 144         $(generate-8bit-table)
 145
 146 koi-8.h: ../localedata/charmaps/KOI-8 Makefile
 147         $(generate-8bit-table)
 148
 149 hp-roman8.h: ../localedata/charmaps/HP-ROMAN8 Makefile
 150         $(generate-8bit-table)
 151
 152 ebcdic-at-de.h: ../localedata/charmaps/EBCDIC-AT-DE Makefile
 153         $(generate-8bit-table)
 154 ebcdic-at-de-a.h: ../localedata/charmaps/EBCDIC-AT-DE-A Makefile
 155         $(generate-8bit-table)
 156 ebcdic-ca-fr.h: ../localedata/charmaps/EBCDIC-CA-FR Makefile
 157         $(generate-8bit-table)
 158
 159 ifneq ($(PERL),no)
 160 koi8-r.h: ../localedata/charmaps/KOI8-R Makefile
 161         $(generate-8bit-gap-table)
 162 latin-greek.h: ../localedata/charmaps/LATIN-GREEK Makefile
 163         $(generate-8bit-gap-table)
 164 latin-greek-1.h: ../localedata/charmaps/LATIN-GREEK-1 Makefile
 165         $(generate-8bit-gap-table)
 166 endif
 167
 168 headers: $(sed-generated-headers) $(perl-generated-headers)
 169
 170
 171 $(addprefix $(inst_gconvdir)/, $(modules.so)): $(inst_gconvdir)/%: $(objpfx)%
 172         $(do-install-program)
 173 $(inst_gconvdir)/gconv-modules: gconv-modules
 174         $(do-install)
 175 endif
 176
 177 include ../Rules