Re: [Gcl-devel] GCL for iMac

[Camm Maguire]

Hi Tim!

First I'm told you need to configure with

./configure --enable-debug --enable-machine=powerpc-macosx
--disable-statsysbfd --enable-custreloc

I haven't yet merged in a few of Aurelian's proposed patches, hope too
soon -- here is his last email on the subject.  Please let me know how
it goes.  I'll add configure defaults for this platform if it works
for you.  Over the long run, we'd rather link with statsysbfd.

=============================================================================
Hi,

You might want to try the following steps to build GCL on Mac OS
X. Note that this port is premature and that I haven't tested it with
Axiom. Stratified garbage collection is not yet fully supported (need
to retrieve the page fault address).

Please, keep me posted on how this goes !

Aurelien

---

1- Get the latest CVS release (2.7.0).

2- Assuming bash, configure your shell as follows :

ulimit -n 512

if [ -z "$LIBRARY_PATH" ]; then
    export LIBRARY_PATH=/sw/lib
else
    export LIBRARY_PATH=/sw/lib:$LIBRARY_PATH
fi
export LIBRARY_PATH

if [ -z "$C_INCLUDE_PATH" ]; then
     C_INCLUDE_PATH=/sw/include
else
     C_INCLUDE_PATH=/sw/include:$C_INCLUDE_PATH
fi
export C_INCLUDE_PATH

export CPPFLAGS="-no-cpp-precomp"

The /sw tricks are used to enable readline support (/sw is Fink's root).

3- Apply the following patches :

--- o/main.c      4 Sep 2003 03:09:39 -0000       1.30
+++ o/main.c      4 Sep 2003 21:52:28 -0000
@@ -111,6 +111,11 @@
      struct rlimit rl;
  #endif

+#if defined(DARWIN)
+        extern void init_darwin_zone_compat ();
+        init_darwin_zone_compat ();
+#endif
+
  #ifdef RECREATE_HEAP
      RECREATE_HEAP
  #endif

--- o/unixfasl.c  15 Feb 2003 00:38:28 -0000      1.4
+++ o/unixfasl.c  4 Sep 2003 21:53:16 -0000
@@ -282,7 +282,7 @@
  static int
  faslink(object faslfile, object ldargstring)
  {
-#if defined(__linux__) && defined(__ELF__)
+#if (defined(__linux__) && defined(__ELF__)) || defined(DARWIN)
    FEerror("faslink() not supported for ELF yet",0);
    return 0;
  #else

--- unixport/makefile    4 Sep 2003 03:09:39 -0000       1.45
+++ unixport/makefile    4 Sep 2003 21:54:00 -0000
@@ -17,6 +17,7 @@

  libgclp.a: $(ODIR)/gcllib.a
         cp $< $@
+       ranlib $@

  gmpfiles: $(shell find ../$(GMPDIR) -name "*.o" |grep -v '\.lib')
         rm -rf gmp
@@ -80,15 +81,15 @@
  init_%.lsp: init_%.lsp.tmp

         cat $< | sed \
-               -e "s,@LI-VERS@,(`cat ../majvers`.`cat ../minvers`)
`date`,1" \
-               -e "s,@LI-MINVERS@,`cat ../minvers`,1" \
-               -e "s,@LI-MAJVERS@,`cat ../majvers`,1" \
-               -e "s,@LI-CC@,\"$(CC) -c $(FINAL_CFLAGS)\",1" \
-               -e "s,@LI-LD@,\"$(CC) -o \",1" \
-               -e "s,@LI-LD-LIBS@,\"$(LD_LIBS_PRE) -l$*
$(LD_LIBS_POST)\",1" \
-               -e "s,@LI-OPT-THREE@,\"$(O3FLAGS)\",1" \
-               -e "s,@LI-OPT-TWO@,\"$(O2FLAGS)\",1" \
-               -e "s,@LI-INIT-LSP@,\"address@hidden",1" >$@
+               -e "s,@LI-VERS@,(`cat ../majvers`.`cat ../minvers`)
`date`," \
+               -e "s,@LI-MINVERS@,`cat ../minvers`," \
+               -e "s,@LI-MAJVERS@,`cat ../majvers`," \
+               -e "s,@LI-CC@,\"$(CC) -c $(FINAL_CFLAGS)\"," \
+               -e "s,@LI-LD@,\"$(CC) -o \"," \
+               -e "s,@LI-LD-LIBS@,\"$(LD_LIBS_PRE) -l$*
$(LD_LIBS_POST)\"," \
+               -e "s,@LI-OPT-THREE@,\"$(O3FLAGS)\"," \
+               -e "s,@LI-OPT-TWO@,\"$(O2FLAGS)\"," \
+               -e "s,@LI-INIT-LSP@,\"address@hidden"," >$@

  saved_%:raw_% $(RSYM) init_%.lsp \
                 $(CMPDIR)/cmpmain.lsp \
@@ -108,21 +109,21 @@

  libgcl.a: $(FIRST_FILE) $(OBJS) sys_gcl.o $(LAST_FILE) gmpfiles
bfdfiles
         rm -rf $@
-       ar rs $@ $(filter %.o,$^) $(shell find gmp bfd -name "*.o")
+       libtool -static -o $@ $(filter %.o,$^) $(shell find gmp bfd
-name "*.o")

  libxgcl.a: libgcl.a
         ln -snf $< $@

  libansi_gcl.a: $(FIRST_FILE) $(OBJS) $(ANSIOBJS) sys_ansi_gcl.o
$(LAST_FILE) gmpfiles bfdfiles
         rm -rf $@
-       ar rs $@ $(filter %.o,$^) $(shell find gmp bfd -name "*.o")
+       libtool -static -o $@ $(filter %.o,$^) $(shell find gmp bfd
-name "*.o")

  libpcl_gcl.a: $(FIRST_FILE) $(OBJS) $(PCLOBJS) sys_pcl_gcl.o
$(LAST_FILE) gmpfiles bfdfiles
         rm -rf $@
-       ar rs $@ $(filter %.o,$^) $(shell find gmp bfd -name "*.o")
+       libtool -static -o $@ $(filter %.o,$^) $(shell find gmp bfd
-name "*.o")

  raw_%: lib%.a libgclp.a $(SYSTEM_OBJS) $(EXTRAS)
-       $(CC) -o raw_$*$(EXE) $(filter %.o,$^) \
+       $(CC) -Wl,-headerpad,1f000 -o raw_$*$(EXE) $(filter %.o,$^) \
                 -L. $(EXTRA_LD_LIBS) $(LD_LIBS_PRE) -l$* $(LD_LIBS_POST)

  clean:

4- Configure with :

./configure --enable-debug --enable-machine=powerpc-macosx
--disable-statsysbfd --enable-custreloc



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=============================================================================



Tim Daly  <address@hidden> writes:

> Ok, I did a co -r Version_2_6_1
> What machine is the iMac OS X supposed to be?
> The configure script didn't figure it out.
> 
> Tim Daly
> address@hidden
> address@hidden
> 
> 
> _______________________________________________
> Gcl-devel mailing list
> address@hidden
> http://mail.gnu.org/mailman/listinfo/gcl-devel
> 
> 
> 

-- 
Camm Maguire                                            address@hidden
==========================================================================
"The earth is but one country, and mankind its citizens."  --  Baha'u'llah