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, $(modules))
  31
  32
  33 include ../Makeconfig
  34
  35 ISO8859-1-routines := iso8859-1
  36 ISO8859-2-routines := iso8859-2
  37 ISO8859-3-routines := iso8859-3
  38 ISO8859-4-routines := iso8859-4
  39 ISO8859-5-routines := iso8859-5
  40 ISO8859-6-routines := iso8859-6
  41 ISO8859-7-routines := iso8859-7
  42 ISO8859-8-routines := iso8859-8
  43 ISO8859-9-routines := iso8859-9
  44 ISO8859-10-routines := iso8859-10
  45 T.61-routines := t61
  46 ISO_6937-routines := iso6937
  47 SJIS-routines := sjis
  48 KOI-8-routines := koi-8
  49 KOI8-R-routines := koi8-r
  50 LATIN-GREEK-routines := latin-greek
  51 LATIN-GREEK-1-routines := latin-greek-1
  52 HP-ROMAN8-routines := hp-roman8
  53 EBCDIC-AT-DE-routines := ebcdic-at-de
  54 EBCDIC-AT-DE-A-routines := ebcdic-at-de-a
  55 EBCDIC-CA-FR-routines := ebcdic-ca-fr
  56 libJIS-routines := jis0201 jis0208 jis0212
  57
  58 distribute := 8bit-generic.c 8bit-gap.c gap.pl gaptab.pl \
  59               iso8859-1.c iso8859-2.c iso8859-3.c iso8859-4.c iso8859-5.c \
  60               iso8859-6.c iso8859-7.c iso8859-8.c iso8859-9.c iso8859-10.c\
  61               t61.c iso6937.c sjis.c jis0201.h jis0208.h jis0212.h        \
  62               koi-8.c koi8-r.c koi8-r.h hp-roman8.c latin-greek.c         \
  63               latin-greek.h latin-greek-1.c latin-greek-1.h ebcdic-at-de.c\
  64               ebcdic-at-de-a.c ebcdic-ca-fr.c
  65
  66 # We build the transformation modules only when we build shared libs.
  67 ifeq (yes,$(build-shared))
  68
  69 # This macro is similar to build-shlib but it does not define a soname
  70 # and it does not depend on the destination name to start with `lib'.
  71 define build-module
  72 $(LINK.o) -shared -o $@ $(sysdep-LDFLAGS) $(config-LDFLAGS)  \
  73           -B$(csu-objpfx) $(load-map-file:%=-Wl,--version-script=%) \
  74           $(LDFLAGS.so) $(LDFLAGS-$(@F:%.so=%).so) \
  75           -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \
  76           -Wl,--whole-archive \
  77           $(filter-out $($(@F:.so=)-map) $(+preinit) $(+postinit),$^) \
  78           $(no-whole-archive) $(LDLIBS-$(@F:%.so=%).so)
  79 endef
  80
  81 # Rule to generate the shared objects.
  82 extra-modules-left := $(modules)
  83 include extra-module.mk
  84
  85
  86 extra-objs      += $(modules.so)
  87 install-others  = $(addprefix $(inst_gconvdir)/, $(modules.so)) \
  88                   $(inst_gconvdir)/gconv-modules
  89
  90 # If we have the localedata add-on available we can build the conversion
  91 # tables for numerous charsets.
  92 define generate-8bit-table
  93 ( echo "static const wchar_t to_ucs4[256] = {"; \
  94   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/  [0x\1] = 0x\2,/p' -e d $^ | sort -u; \
  95   echo "};"; \
  96   echo "static const char from_ucs4[] = {"; \
  97   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/  [0x\2] = 0x\1,/p' -e d $^ | sort -u; \
  98   echo "};" ) > $@.new && rm -f $@ && mv $@.new $@
  99 endef
 100
 101 sed-generated-headers := iso8859-2.h iso8859-3.h iso8859-4.h iso8859-5.h \
 102                          iso8859-6.h iso8859-7.h iso8859-8.h iso8859-9.h \
 103                          iso8859-10.h koi-8.h hp-roman8.h ebcdic-at-de.h \
 104                          ebcdic-at-de-a.h ebcdic-ca-fr.h
 105
 106 define generate-8bit-gap-table
 107 ( echo "static const wchar_t to_ucs4[256] = {"; \
 108   sed -e '/^[^[:space:]]*[[:space:]]*.x00/d' -e 's/^[^[:space:]]*[[:space:]]*.x\(..\)[[:space:]]*<U\(....\)>.*/  [0x\1] = 0x\2,/p' -e d $^ | sort -u; \
 109   echo "};"; \
 110   echo "static struct gap from_idx[] = {"; \
 111   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; \
 112   echo "  { start: 0xffff, end: 0xffff, idx:     0 }"; \
 113   echo "};"; \
 114   echo "static const char from_ucs4[] = {"; \
 115   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; \
 116   echo "};" ) > $@.new && rm -f $@ && mv $@.new $@
 117 endef
 118
 119 perl-generated-headers := koi8-r.h latin-greek.h latin-greek-1.h
 120
 121 # The headers must be generated before the compilation.
 122 before-compile = $(sed-generated-headers) $(perl-generated-headers)
 123
 124
 125 # Rules to generate the headers.
 126 iso8859-2.h: ../localedata/charmaps/ISO-8859-2 Makefile
 127         $(generate-8bit-table)
 128 iso8859-3.h: ../localedata/charmaps/ISO-8859-3 Makefile
 129         $(generate-8bit-table)
 130 iso8859-4.h: ../localedata/charmaps/ISO-8859-4 Makefile
 131         $(generate-8bit-table)
 132 iso8859-5.h: ../localedata/charmaps/ISO-8859-5 Makefile
 133         $(generate-8bit-table)
 134 iso8859-6.h: ../localedata/charmaps/ISO-8859-6 Makefile
 135         $(generate-8bit-table)
 136 iso8859-7.h: ../localedata/charmaps/ISO-8859-7 Makefile
 137         $(generate-8bit-table)
 138 iso8859-8.h: ../localedata/charmaps/ISO-8859-8 Makefile
 139         $(generate-8bit-table)
 140 iso8859-9.h: ../localedata/charmaps/ISO-8859-9 Makefile
 141         $(generate-8bit-table)
 142 iso8859-10.h: ../localedata/charmaps/ISO-8859-10 Makefile
 143         $(generate-8bit-table)
 144
 145 koi-8.h: ../localedata/charmaps/KOI-8 Makefile
 146         $(generate-8bit-table)
 147
 148 hp-roman8.h: ../localedata/charmaps/HP-ROMAN8 Makefile
 149         $(generate-8bit-table)
 150
 151 ebcdic-at-de.h: ../localedata/charmaps/EBCDIC-AT-DE Makefile
 152         $(generate-8bit-table)
 153 ebcdic-at-de-a.h: ../localedata/charmaps/EBCDIC-AT-DE-A Makefile
 154         $(generate-8bit-table)
 155 ebcdic-ca-fr.h: ../localedata/charmaps/EBCDIC-CA-FR Makefile
 156         $(generate-8bit-table)
 157
 158 ifneq ($(PERL),no)
 159 koi8-r.h: ../localedata/charmaps/KOI8-R Makefile
 160         $(generate-8bit-gap-table)
 161 latin-greek.h: ../localedata/charmaps/LATIN-GREEK Makefile
 162         $(generate-8bit-gap-table)
 163 latin-greek-1.h: ../localedata/charmaps/LATIN-GREEK-1 Makefile
 164         $(generate-8bit-gap-table)
 165 endif
 166
 167 headers: $(sed-generated-headers) $(perl-generated-headers)
 168
 169
 170 $(addprefix $(inst_gconvdir)/, $(modules.so)): $(inst_gconvdir)/%: $(objpfx)%
 171         $(do-install-program)
 172 $(inst_gconvdir)/gconv-modules: gconv-modules
 173         $(do-install)
 174 endif
 175
 176 include ../Rules