gnu/dist/gettext/os2/Makefile

   1 #
   2 # OS/2 GNU Makefile for building gettext with GNU Make and GNU C compiler
   3 #
   4 # OS/2 still supports the regular configure/make building mechanism, but its
   5 # way more clumsy, complicated and error prone. It is highly recommended to
   6 # use this makefile instead, because :
   7 # - this makefile builds an optimized static and dynamic version of the
   8 #   library
   9 # - it is able to build both optimized and debug versions of the library
  10 #   without any reconfiguring
  11 # - this makefile builds an backward compatible DLL. When building with
  12 #   configure you will get a DLL which is compatible only with the 0.10.40
  13 #   and later DLLs of gettext; this makefile builds a DLL which is binary
  14 #   compatible with gettext 0.10.35 (exports by ordinal matter).
  15 # - it is able to generate a complete OS/2 binary distribution (make distr)
  16 # - besides its simply alot faster than configure generated makefiles
  17 #
  18 # The makefile is designed to be more or less gettext version independent,
  19 # so it is likely to work with future versions of gettext as well.
  20 #
  21 # If you get unresolved dependencies (e.g. "don't know how to make somefile.h
  22 # which is required for zzz.o) remove (or rebuild, if you have the makedep tool)
  23 # the depend.mak file which contains all the dependencies.
  24 #
  25
  26 # Use CMD.EXE as shell since its way faster
  27 SHELL = $(COMSPEC)
  28 # An Unix-like shell (needed for running config.charset)
  29 UNIXSHELL = sh.exe
  30
  31 # Debug mode (1) or optimize mode (0)
  32 DEBUG = 0
  33
  34 # The version of INTL.DLL (the name suffix)
  35 INTLDLLVER =
  36
  37 # Pack the DLL and executables with lxlite
  38 LXLITE = 1
  39
  40 # Output directory
  41 OUT = out/$(OUT.SUFFIX)/
  42 # Root package directory
  43 ROOT = ../
  44 # The base directory for distribution archive (emx/ or usr/)
  45 INST = emx/
  46
  47 # Tools
  48 CC = gcc -c
  49 CFLAGS = -Wall -Zmt $(INCLUDE) $(DEFS)
  50 INCLUDE = -I. -I$(ROOT) -I$(ROOT)intl -I$(ROOT)src -I$(ROOT)lib -I$(ROOT)libuniname
  51 DEFS = -DHAVE_CONFIG_H -DLIBDIR=\"/usr/lib\" \
  52   -DLOCALEDIR=\"/usr/share/locale\" -DLOCALE_ALIAS_PATH=\"/usr/share/locale\" \
  53   -DGETTEXTDATADIR=\"/usr/share/gettext\" \
  54   -DPROJECTSDIR=\"/usr/share/gettext/projects\" \
  55   -DGETTEXTJAR=\"/usr/share/gettext/gettext.jar\"
  56
  57
  58 LD = gcc
  59 LDFLAGS = -Zmt -Zcrtdll
  60 LDFLAGS.SHARED = -Zmt -Zcrtdll -Zdll
  61 LIBS = -liconv -liberty -lgcc
  62
  63 AR = ar
  64 ARFLAGS = crs
  65
  66 MKDIR = mkdir.exe -p
  67 COPY = cp -p
  68
  69 LINKINTL = $(OUT)intl.a
  70
  71 ifeq ($(DEBUG),0)
  72   CFLAGS += -s -O2
  73   LDFLAGS += -s -Zexe
  74   LDFLAGS.SHARED += -s
  75   OUT.SUFFIX = release
  76 else
  77   CFLAGS += -g
  78   LDFLAGS += -g -Zexe
  79   LDFLAGS.SHARED += -g
  80   OUT.SUFFIX = debug
  81   LXLITE := 0
  82   LINKINTL = $(OUT)intl_s.a
  83 endif
  84
  85 # Languages with encodings unsupported by OS/2 API (BIG5)
  86 BAD.LINGUAS=zh
  87
  88 # The list of languages to be included in binary distribution
  89 LINGUAS = $(filter-out $(BAD.LINGUAS),$(shell sed -e "/^\#/d" $(ROOT)po/LINGUAS))
  90
  91 # Fetch version number from configure.in
  92 VERSION = $(shell sed ../configure.in -ne "/AM_INIT_AUTOMAKE/{" -e "s/.*(gettext, *\\(.*\\))/\\1/" -e "p" -e "}")
  93
  94 # Fetch the list of source files for libintl from intl/Makefile.in
  95 INTL.SOURCES = $(addprefix $(ROOT)intl/,\
  96   $(subst $$lo,c,\
  97   $(subst @INTLOBJS@,intl-compat.c,\
  98   $(subst OBJECTS = ,,\
  99   $(subst \,,\
 100   $(shell sed $(ROOT)intl/Makefile.in -ne "/^OBJECTS =/,/[^\]$$/p"))))))
 101 INTL.OBJECTS = $(addprefix $(OUT),$(subst $(ROOT),,$(INTL.SOURCES:.c=.o)))
 102
 103 PROGRAMS = $(addsuffix .exe,$(subst bin_PROGRAMS = ,,\
 104   $(subst \,,\
 105   $(shell sed $(ROOT)src/Makefile.am -ne "/^bin_PROGRAMS =/,/[^\]$$/p"))))
 106 PROGRAMS.EXE = $(addprefix $(OUT),$(PROGRAMS))
 107 SRC.SOURCES = $(filter-out $(addprefix $(ROOT)src/,$(PROGRAMS:.exe=.c)),\
 108   $(wildcard $(ROOT)src/*.c))
 109 SRC.OBJECTS = $(addprefix $(OUT),$(subst $(ROOT),,$(SRC.SOURCES:.c=.o)))
 110 LIB.SOURCES = $(addprefix $(ROOT)lib/, error.c stpcpy.c stpncpy.c mkdtemp.c getline.c \
 111   $(subst libgettextlib_la_SOURCES = ,,\
 112   $(subst \,,\
 113   $(patsubst %.h,,\
 114   $(patsubst getopt%.c,,\
 115   $(shell sed $(ROOT)lib/Makefile.am -ne "/^libgettextlib_la_SOURCES =/,/[^\]$$/p"))))))
 116 LIB.OBJECTS = $(addprefix $(OUT),$(subst $(ROOT),,$(LIB.SOURCES:.c=.o)))
 117
 118 LIBUNINAME.SOURCES = $(addprefix $(ROOT)libuniname/, \
 119   $(subst libuniname_a_SOURCES = ,,\
 120   $(subst \,,\
 121   $(patsubst %.h,,\
 122   $(shell sed $(ROOT)libuniname/Makefile.am -ne "/^libuniname_a_SOURCES =/,/^$$/p")))))
 123 LIBUNINAME.OBJECTS = $(addprefix $(OUT),$(subst $(ROOT),,$(LIBUNINAME.SOURCES:.c=.o)))
 124
 125 OUTDIRS = $(OUT) $(sort $(dir $(INTL.OBJECTS) $(SRC.OBJECTS) $(LIB.OBJECTS) \
 126   $(LIBUNINAME.OBJECTS) $(INSTALL.FILES)))
 127
 128 INSTALL.FILES = $(addprefix $(INST)bin/,$(PROGRAMS)) \
 129   $(INST)lib/intl.a $(INST)lib/intl_s.a $(INST)include/libintl.h \
 130   $(INST)dll/intl.dll $(INST)share/locale/charset.alias \
 131   $(INST)share/locale/locale.alias $(INST)doc/gettext-$(VERSION)/README.OS2 \
 132   $(INST)doc/gettext-$(VERSION)/COPYING $(INST)doc/gettext-$(VERSION)/README \
 133   $(addsuffix /LC_MESSAGES/gettext.mo,$(addprefix $(INST)share/locale/,$(LINGUAS))) \
 134   $(INSTALL.DIFF)
 135
 136 .SUFFIXES:
 137 .SUFFIXES: .o .a .def .exe .dll .po .mo
 138 .PRECIOUS: $(OUT)%.o $(OUT)%.a
 139
 140 .PHONY: all depend clean distr rmzip
 141
 142 $(OUT)%.o: $(ROOT)%.c
 143         $(CC) $(CFLAGS) -o $@ $<
 144
 145 # To avoid playing with object file lists for every program we will build
 146 # instead a library containing all the object files from src directory, and
 147 # then link the library against the main program module, so that linker can
 148 # pull all the required functions from there
 149 $(OUT)%.exe: $(OUT)src/%.o $(OUT)util.a $(OUT)uniname.a $(LINKINTL)
 150         $(LD) $(LDFLAGS) -o $@ $^ $(LIBS)
 151 ifeq ($(LXLITE),1)
 152         lxlite /b- $@
 153 endif
 154
 155 all: config.h $(OUTDIRS) $(ROOT)src/po-gram-gen2.h $(ROOT)lib/stdbool.h \
 156   $(ROOT)intl/libintl.h $(OUT)intl.a $(OUT)intl_s.a $(OUT)intl$(INTLDLLVER).dll \
 157   $(PROGRAMS.EXE)
 158
 159 define MAKEDEP
 160         echo $(OUT)PATH = FILENAME
 161         makedep $(INCLUDE) $(DEFS) -p $$(OUT)PATH -r -a FILENAME -c -f depend.mak
 162
 163 endef
 164
 165 depend: $(INTL.SOURCES) $(SRC.SOURCES)
 166 # Remove all dependencies
 167         rm -f depend.mak
 168 # Build dependencies, by one file (to avoid 1024 chars command line length limit)
 169         @$(foreach fn,$^,$(subst PATH,$(subst ../,,$(dir $(fn))),$(subst FILENAME,$(fn),$(MAKEDEP))))
 170
 171 clean:
 172         rm -rf out emx config.h
 173
 174 distr: all rmzip gettext-os2-$(VERSION)-bin.zip
 175
 176 rmzip:
 177         rm -f gettext-os2-$(VERSION)-bin.zip
 178
 179 # How to configure without configure...
 180 config.h: ../config.h.in ./configure.awk
 181         gawk -f configure.awk -v PACKAGE=gettext -v VERSION=$(VERSION) $< >config.h
 182
 183 $(OUTDIRS):
 184         $(MKDIR) $(@:/=)
 185
 186 $(OUT)intl_s.a: $(INTL.OBJECTS)
 187         $(AR) $(ARFLAGS) $@ $^
 188
 189 $(OUT)intl.def: $(INTL.OBJECTS)
 190         @echo LIBRARY INTL$(INTLDLLVER) INITINSTANCE TERMINSTANCE>$@
 191         @echo DESCRIPTION "GNU gettext internationalization library version $(VERSION)">>$@
 192         @echo DATA MULTIPLE NONSHARED>>$@
 193         @echo EXPORTS>>$@
 194         type backward.def>>$@
 195         emxexp -u $^ >>$@
 196
 197 $(OUT)intl$(INTLDLLVER).dll: $(INTL.OBJECTS) $(OUT)intl.def
 198         @echo *********************************************************
 199         @echo *** YOU CAN SAFELY IGNORE WARNINGS FROM EMXBIND BELOW ***
 200         @echo *********************************************************
 201         $(LD) $(LDFLAGS.SHARED) -o $@ $^ $(LIBS)
 202 ifeq ($(LXLITE),1)
 203         lxlite $@
 204 endif
 205
 206 # How to build an import library from a .DEF file
 207 $(OUT)%.a: $(OUT)%.def
 208         emximp -o $@ $<
 209
 210 $(OUT)util.a: $(SRC.OBJECTS) $(LIB.OBJECTS)
 211         $(AR) $(ARFLAGS) $@ $^
 212
 213 $(OUT)uniname.a: $(LIBUNINAME.OBJECTS)
 214         $(AR) $(ARFLAGS) $@ $^
 215
 216 $(ROOT)src/po-gram-gen2.h: $(ROOT)src/po-gram-gen.h
 217         sed -e "s/[yY][yY]/po_gram_/g" $< > $@
 218
 219 $(ROOT)intl/libintl.h: $(ROOT)intl/libgnuintl.h
 220         $(COPY) $< $@
 221
 222 $(ROOT)lib/stdbool.h: $(ROOT)lib/stdbool.h.in
 223         $(COPY) $< $@
 224
 225 gettext-os2-$(VERSION)-bin.zip: $(INSTALL.FILES)
 226         @rm -f $@
 227         zip -9XD $@ $^
 228
 229 # The following rules are for `make distr' target only
 230
 231 $(INST)share/locale/charset.alias: $(ROOT)lib/config.charset
 232         $(UNIXSHELL) $< i386-pc-os2-emx >$@
 233 $(INST)share/locale/locale.alias: $(ROOT)intl/locale.alias
 234         $(COPY) $< $@
 235 $(INST)bin/% $(INST)lib/% $(INST)dll/%: $(OUT)%
 236         $(COPY) $< $@
 237 $(INST)include/%: $(ROOT)intl/%
 238         $(COPY) $< $@
 239 $(INST)doc/gettext-$(VERSION)/%: $(ROOT)%
 240         $(COPY) $< $@
 241 $(INST)doc/gettext-$(VERSION)/% $(INST)include/%: %
 242         $(COPY) $< $@
 243 $(INST)share/locale/%/LC_MESSAGES/gettext.mo: $(ROOT)po/%.po
 244         $(MKDIR) $(dir $@)
 245         $(COMSPEC) /c "$(subst /,\\,set BEGINLIBPATH=$(OUT:/=) && \
 246           $(OUT)msgfmt.exe) --statistics --verbose -o $@ $<"
 247
 248 -include depend.mak