source: trunk/essentials/dev-lang/perl/os2/Makefile.SHs@ 3367

# This file is read by Makefile.SH to produce rules for $(LIBPERL) (and
# some additional rules as well).

# Rerun `sh Makefile.SH; make depend' after making any change.

# Additional rules supported: perl_

perl_fullversion="5.00${PERL_VERSION}_$PERL_SUBVERSION"
case "$archname" in
 *-thread*)     perl_fullversion="${perl_fullversion}-threaded";;
esac

dll_post="`echo $perl_fullversion | sum | sed -e 's/^0*//' | awk '{print $1}'`"
dll_post="`printf '%x' $dll_post | tr '[a-z]' '[A-Z]'`"
if test -z "dll_post"; then
    echo "error: dll_post is emtpy.";
    exit 1;
fi

$spitshell >>Makefile <<!GROK!THIS!

PERL_FULLVERSION = $perl_fullversion

# No -DPERL_CORE
SO_CCCMD        = \$(CC) $ccflags \$(OPTIMIZE)

LD_OPT          = 
PERL_DLL_LD_OPT = -Zdll -Zomf -Zhigh-mem -Zmap

PERL_DLL_BASE   = perl$dll_post
PERL_DLL        = \$(PERL_DLL_BASE)\$(DLSUFFIX)
TEST_PERL_DLL   = perl_dll_t
CONFIG_ARGS     = $config_args

!GROK!THIS!

$spitshell >>Makefile <<'!NO!SUBS!'
PREPLIBRARY_LIBPERL = $(LIBPERL)
$(LIBPERL) perl.lib: perl.imp perl5.def libperl_override.a
        emximp -o $@ perl.imp
        cp $@ perl.lib

imp_version: #$(FIRSTMAKEFILE) -crap
        echo $(PERL_DLL_BASE) > $@

libperl_override.imp: os2/os2add.sym miniperl$(EXE_EXT) imp_version
        ./miniperl$(EXE_EXT) -wnle 'print "$$_\t$(PERL_DLL_BASE)\t$$_\t?"' os2/os2add.sym > $@
        echo    'strdup $(PERL_DLL_BASE)        Perl_strdup     ?' >> $@
        echo    'putenv $(PERL_DLL_BASE)        Perl_putenv     ?' >> $@

libperl_override.a: libperl_override.imp
        emximp -o $@ libperl_override.imp

libperl_dllmain.imp: imp_version
        echo    '_main  $(PERL_DLL_BASE)        _dll_perlmain   ?' > $@

libperl_dllmain$(LIB_EXT): libperl_dllmain.imp
        emximp -o $@ libperl_dllmain.imp

perl.imp: perl5.def imp_version
        emximp -o $@ perl5.def


.PHONY: perl_dll installcmd perlrexx test_prep_perl_ test_prep_various all_harness \
        all_test test_harness_redir

perl_dll: $(PERL_DLL)

perl_dll_t: t/$(PERL_DLL)

t/$(PERL_DLL): $(PERL_DLL)
        cp -f $(PERL_DLL) t/$(PERL_DLL)

$(PERL_DLL): $(obj) perl5.def perl$(OBJ_EXT) perlmain$(OBJ_EXT) $(DYNALOADER)
        $(LD) $(LD_OPT) $(LDDLFLAGS) $(PERL_DLL_LD_OPT) -o $@ perl$(OBJ_EXT) $(obj) perlmain$(OBJ_EXT) $(DYNALOADER) $(libs) perl5.def || ( rm $(PERL_DLL) && sh -c false )

perl5.olddef: perl.linkexp
        echo "LIBRARY '$(PERL_DLL_BASE)' INITINSTANCE TERMINSTANCE"     > $@
        echo DESCRIPTION "'Perl interpreter v$(PERL_FULLVERSION), export autogenerated'"        >>$@
        echo STACKSIZE 32768                            >>$@
        echo CODE LOADONCALL                            >>$@
        echo DATA LOADONCALL NONSHARED MULTIPLE         >>$@
        echo EXPORTS                                    >>$@
!NO!SUBS!

if [ ! -z "$myttyname" ] ; then
  $spitshell >>Makefile <<'!NO!SUBS!'
        echo '  "ttyname"'                              >>$@
!NO!SUBS!
fi

$spitshell >>Makefile <<'!NO!SUBS!'
        cat perl.linkexp        >>$@

#       grep -v '"\(malloc\|realloc\|free\)"' perl.linkexp      >>$@


perl.exports: perl.exp EXTERN.h perl.h
        (echo "#include \"EXTERN.h\" \n#include \"perl.h\" \n#include \"perl.exp\"";    \
         echo "malloc\nrealloc\ncalloc\nfree") | \
                $(CC) -DEMBED  -E - | \
                awk '{if ($$2 == "") print $$1}' | sort | uniq > $@

perl.linkexp: perl.exports perl.map  os2/os2.sym
        cat perl.exports os2/os2.sym perl.map | sort | uniq -d | sed -e 's/\w\+/  "\0"/' > perl.linkexp

# We link miniperl statically, since .DLL depends on $(DYNALOADER) 

miniperl.map: miniperl$(EXE_EXT)

miniperl$(EXE_EXT): $(obj) perl$(OBJ_EXT) miniperlmain$(OBJ_EXT) opmini$(OBJ_EXT)
        $(CC) $(CLDFLAGS) -o $@ miniperlmain$(OBJ_EXT) perl$(OBJ_EXT) `echo $(obj)|sed -e 's/\bop\./opmini./g'` $(libs) -Zmap -Zargs-wild
        @./miniperl$(EXE_EXT) -w -Ilib -MExporter -e '<?>' || $(MAKE) minitest

depend: os2ish.h os2thread.h

# Deal with os2/* stuff
os2$(OBJ_EXT): os2.c os2ish.h os2thread.h
os2.c:
        ln -s os2/$@ $@
dl_os2.c: os2/dl_os2.c
        ln -s os2/$@ $@
perlrexx$(OBJ_EXT): perlrexx.c os2ish.h os2thread.h
perlrexx.c: 
        ln -s os2/$@ $@

os2ish.h: os2/os2ish.h
        ln -s os2/$@ $@

os2thread.h: os2/os2thread.h
        ln -s os2/$@ $@

installcmd : 
        @perl -e 'die qq{Give the option INSTALLCMDDIR=... to make!} if $$ARGV[0] eq ""' $(INSTALLCMDDIR)
        ./miniperl$(EXE_EXT) -Ilib os2/perl2cmd.pl $(INSTALLCMDDIR)

_preplibrary = miniperl$(EXE_EXT) lib/Config.pm lib/lib.pm lib/re.pm

PERLREXX_DLL = perlrexx.dll

# Dynamically loaded PM-application perl:
perl__$(EXE_EXT): $& $(PERL_DLL) libperl_dllmain$(LIB_EXT)
        $(CC) $(CLDFLAGS) $(CCDLFLAGS) -o $@ libperl_dllmain$(LIB_EXT) -Zlinker /PM:PM 

# Forking dynamically loaded perl:
perl$(EXE_EXT): $& $(PERLREXX_DLL) $(PERL_DLL) libperl_dllmain$(LIB_EXT)
        $(CC) $(CLDFLAGS_DLL) $(CCDLFLAGS) -o $@ libperl_dllmain$(LIB_EXT)

clean: os2_clean

os2_clean:
        rm -f *.map perlrexx.dll perl___[0-9]*

perlrexx: $(PERLREXX_DLL)
        @sh -c true

# Remove -Zexe, add -Zdll -Zso.  No stack needed
SO_CLDFLAGS = -Zdll -Zomf

# A callable-from-REXX DLL

$(PERLREXX_DLL): perlrexx$(OBJ_EXT) perlrexx.def $(DYNALOADER) ext.libs
        $(SHRPENV) $(CC) $(SO_CLDFLAGS) $(CCDLFLAGS) -o $@ perlrexx$(OBJ_EXT) $(DYNALOADER) $(static_ext) $(LIBPERL) `cat ext.libs` $(libs) perlrexx.def

perlrexx.def: miniperl$(EXE_EXT) $(_preplibrary)
        echo    "LIBRARY 'perlrexx' INITINSTANCE TERMINSTANCE"  > $@
        echo    "DESCRIPTION '@#[email protected]:`miniperl$(EXE_EXT) -Ilib -MConfig -e 'print \$$]'`#@ REXX to Perl `miniperl$(EXE_EXT) -Ilib -MConfig -e 'print \$$Config{version}'` interface'" >> $@
        echo    "EXPORTS"                                       >> $@
        echo    '  "_PERL"'                                     >> $@
        echo    '  "_PERLTERM"'                                 >> $@
        echo    '  "_PERLINIT"'                                 >> $@
        echo    '  "_PERLEXIT"'                                 >> $@
        echo    '  "_PERLEVAL"'                                 >> $@
        echo    '  "_PERLLASTERROR"'                            >> $@
        echo    '  "_PERLEVALSUBCOMMAND"'                       >> $@
        echo    '  "_PERLEXPORTALL"'                            >> $@
        echo    '  "_PERLDROPALL"'                              >> $@
        echo    '  "_PERLDROPALLEXIT"'                          >> $@


perlrexx$(OBJ_EXT): perlrexx.c
        $(SO_CCCMD) $(PLDLFLAGS) -c perlrexx.c


# To test with harness, one needed to HARNESS_IGNORE_EXITCODE=2

# Define to be empty to get a TTY test
REDIR_TEST = 2>&1 | tee 00_$@

test_prep_perl_: test_prep_pre miniperl_$(EXE_EXT) ./perl_$(EXE_EXT)
        PERL=./perl_ $(MAKE) _test_prep

test_prep_various: test_prep_pre miniperl$(EXE_EXT) $(dynamic_ext) $(TEST_PERL_DLL)

all_test: test

test_harness_redir: test_prep
        -PERL=./perl $(MAKE) TESTFILE=harness _test $(REDIR_TEST)

all_harness: test_harness_redir

!NO!SUBS!