More autoconf hacking; now seems to be working fully on Unix...

2 files changed, 58 insertions, 40 deletions

diff --git a/unix/Makefile.in b/unix/Makefile.in
index 15babe7..09dc947 100644
--- a/unix/Makefile.in
+++ b/unix/Makefile.in
@@ -4,7 +4,7 @@
 # "./configure", which is a configuration script generated by the "autoconf"
 # program (constructs like "@foo@" will get replaced in the actual Makefile.
 #
-# RCS: @(#) $Id: Makefile.in,v 1.253 2008/12/19 07:01:02 dgp Exp $
+# RCS: @(#) $Id: Makefile.in,v 1.254 2008/12/19 10:55:38 dkf Exp $
 
 VERSION 		= @TCL_VERSION@
 MAJOR_VERSION		= @TCL_MAJOR_VERSION@
@@ -233,8 +233,7 @@ DLTEST_DIR		= @TCL_SRC_DIR@/unix/dltest
 TCL_BUILDTIME_LIBRARY	= @TCL_SRC_DIR@/library
 
 ZLIB_DIR		= @ZLIB_DIR@
-ZLIB_LIBRARY		= @ZLIB_DIR@@ZLIB_LIB@
-ZLIB_LIB		= @ZLIB_LIB@
+ZLIB_INCLUDE		= @ZLIB_INCLUDE@
 
 CC			= @CC@
 #CC			= purify -best-effort @CC@ -DPURIFY
@@ -336,10 +335,13 @@ MAC_OSX_OBJS = tclMacOSXBundle.o tclMacOSXFCmd.o tclMacOSXNotify.o
 
 DTRACE_OBJ = tclDTrace.o
 
+ZLIB_OBJS = Zadler32.o Zcompress.o Zcrc32.o Zdeflate.o Zgzio.o Zinfback.o \
+	Zinffast.o Zinflate.o Zinftrees.o Ztrees.o Zuncompr.o Zzutil.o
+
 TCL_OBJS = ${GENERIC_OBJS} ${UNIX_OBJS} ${NOTIFY_OBJS} ${COMPAT_OBJS} \
 	${OO_OBJS} @DL_OBJS@ @PLAT_OBJS@
 
-OBJS = ${TCL_OBJS} ${TOMMATH_OBJS} @DTRACE_OBJ@
+OBJS = ${TCL_OBJS} ${TOMMATH_OBJS} @DTRACE_OBJ@ @ZLIB_OBJS@
 
 TCL_DECLS = \
 	$(GENERIC_DIR)/tcl.decls \
@@ -553,12 +555,26 @@ DTRACE_HDR = tclDTrace.h
 
 DTRACE_SRC = $(GENERIC_DIR)/tclDTrace.d
 
+ZLIB_SRCS = \
+	$(ZLIB_DIR)/adler32.c \
+	$(ZLIB_DIR)/compress.c \
+	$(ZLIB_DIR)/crc32.c \
+	$(ZLIB_DIR)/deflate.c \
+	$(ZLIB_DIR)/gzio.c \
+	$(ZLIB_DIR)/infback.c \
+	$(ZLIB_DIR)/inffast.c \
+	$(ZLIB_DIR)/inflate.c \
+	$(ZLIB_DIR)/inftrees.c \
+	$(ZLIB_DIR)/trees.c \
+	$(ZLIB_DIR)/uncompr.c \
+	$(ZLIB_DIR)/zutil.c
+
 # Note: don't include DL_SRCS or MAC_OSX_SRCS in SRCS: most of those files
 # won't compile on the current machine, and they will cause problems for
 # things like "make depend".
 
 SRCS = $(GENERIC_SRCS) $(TOMMATH_SRCS) $(UNIX_SRCS) $(NOTIFY_SRCS) \
-	$(STUB_SRCS) @PLAT_SRCS@
+	$(OO_SRCS) $(STUB_SRCS) @PLAT_SRCS@ @ZLIB_SRCS@
 
 all: binaries libraries doc packages
 
@@ -570,7 +586,7 @@ doc:
 
 # The following target is configured by autoconf to generate either a shared
 # library or non-shared library for Tcl.
-${LIB_FILE}: ${OBJS} ${STUB_LIB_FILE} ${ZLIB_DIR}${ZLIB_LIB}
+${LIB_FILE}: ${OBJS} ${STUB_LIB_FILE}
 	rm -f $@
 	@MAKE_LIB@
 
@@ -578,9 +594,6 @@ ${STUB_LIB_FILE}: ${STUB_LIB_OBJS}
 	rm -f $@
 	@MAKE_STUB_LIB@
 
-${ZLIB_DIR}${ZLIB_LIB}:
-	cd ${ZLIB_DIR}; ${MAKE} ${ZLIB_LIB}
-
 # Make target which outputs the list of the .o contained in the Tcl lib useful
 # to build a single big shared library containing Tcl and other extensions.
 # Used for the Tcl Plugin.  -- dl
@@ -1225,7 +1238,7 @@ tclVar.o: $(GENERIC_DIR)/tclVar.c
 	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclVar.c
 
 tclZlib.o: $(GENERIC_DIR)/tclZlib.c
-	$(CC) -c $(CC_SWITCHES) $(GENERIC_DIR)/tclZlib.c
+	$(CC) -c $(ZLIB_INCLUDE) $(CC_SWITCHES) $(GENERIC_DIR)/tclZlib.c
 
 tclTest.o: $(GENERIC_DIR)/tclTest.c $(IOHDR) $(TCLREHDRS)
 	$(CC) -c $(APP_CC_SWITCHES) $(GENERIC_DIR)/tclTest.c
@@ -1548,6 +1561,32 @@ strtoul.o: $(COMPAT_DIR)/strtoul.c
 waitpid.o: $(COMPAT_DIR)/waitpid.c
 	$(CC) -c $(STUB_CC_SWITCHES) $(COMPAT_DIR)/waitpid.c
 
+# For building zlib, only used in some build configurations
+Zadler32.o: $(ZLIB_DIR)/adler32.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zcompress.o: $(ZLIB_DIR)/compress.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zcrc32.o:    $(ZLIB_DIR)/crc32.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zdeflate.o:  $(ZLIB_DIR)/deflate.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zgzio.o:     $(ZLIB_DIR)/gzio.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zinfback.o:  $(ZLIB_DIR)/infback.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zinffast.o:  $(ZLIB_DIR)/inffast.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zinflate.o:  $(ZLIB_DIR)/inflate.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zinftrees.o: $(ZLIB_DIR)/inftrees.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Ztrees.o:    $(ZLIB_DIR)/trees.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zuncompr.o:  $(ZLIB_DIR)/uncompr.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+Zzutil.o:    $(ZLIB_DIR)/zutil.c
+	$(CC) -c -o $@ $(CC_SWITCHES) -I$(ZLIB_DIR) $<
+
 # Stub library binaries, these must be compiled for use in a shared library
 # even though they will be placed in a static archive
 
@@ -1816,28 +1855,10 @@ dist: $(UNIX_DIR)/configure $(UNIX_DIR)/tclConfig.h.in $(MAC_OSX_DIR)/configure
 	cp -p $(TOP_DIR)/license.terms $(COMPAT_DIR)/*.[ch] \
 		$(COMPAT_DIR)/README $(DISTDIR)/compat
 	mkdir $(DISTDIR)/compat/zlib
-	cp -p $(COMPAT_DIR)/zlib/*.[ch] $(COMPAT_DIR)/zlib/*.txt \
-		$(COMPAT_DIR)/zlib/ChangeLog $(COMPAT_DIR)/zlib/configure \
-		$(COMPAT_DIR)/zlib/FAQ $(COMPAT_DIR)/zlib/INDEX \
-		$(COMPAT_DIR)/zlib/Makefile* $(COMPAT_DIR)/zlib/README \
-		$(COMPAT_DIR)/zlib/zlib.3 $(DISTDIR)/compat/zlib
-	mkdir $(DISTDIR)/compat/zlib/amiga
-	cp -p $(COMPAT_DIR)/zlib/amiga/Makefile.* $(DISTDIR)/compat/zlib/amiga
-	mkdir $(DISTDIR)/compat/zlib/as400
-	cp -p $(COMPAT_DIR)/zlib/as400/bndsrc \
-		$(COMPAT_DIR)/zlib/as400/compile.clp \
-		$(COMPAT_DIR)/zlib/as400/readme.txt \
-		$(COMPAT_DIR)/zlib/as400/zlib.inc $(DISTDIR)/compat/zlib/as400
-	mkdir $(DISTDIR)/compat/zlib/msdos
-	cp -p $(COMPAT_DIR)/zlib/msdos/Makefile.* $(DISTDIR)/compat/zlib/msdos
-	mkdir $(DISTDIR)/compat/zlib/qnx
-	cp $(COMPAT_DIR)/zlib/qnx/package.qpg $(DISTDIR)/compat/zlib/qnx
-	mkdir $(DISTDIR)/compat/zlib/win32
-	cp -p $(COMPAT_DIR)/zlib/win32/Makefile.* \
-		$(COMPAT_DIR)/zlib/win32/zlib* \
-		$(COMPAT_DIR)/zlib/win32/VisualC.txt \
-		$(COMPAT_DIR)/zlib/win32/DLL_FAQ.txt \
-		$(DISTDIR)/compat/zlib/win32
+	( cd $(COMPAT_DIR)/zlib; \
+	  find . -name CVS -prune -o -type f -print ) \
+	    | ( cd $(COMPAT_DIR)/zlib ; xargs tar cf - ) \
+	    | ( cd $(DISTDIR)/compat/zlib ; tar xfp - )
 	mkdir $(DISTDIR)/tests
 	cp -p $(TOP_DIR)/license.terms $(DISTDIR)/tests
 	cp -p $(TOP_DIR)/tests/*.test $(TOP_DIR)/tests/README \
diff --git a/unix/configure.in b/unix/configure.in
index c09a5ad..bc2a97c 100644
--- a/unix/configure.in
+++ b/unix/configure.in
@@ -3,7 +3,7 @@ dnl	This file is an input file used by the GNU "autoconf" program to
 dnl	generate the file "configure", which is run during Tcl installation
 dnl	to configure the system for the local environment.
 #
-# RCS: @(#) $Id: configure.in,v 1.199 2008/12/19 03:54:44 dgp Exp $
+# RCS: @(#) $Id: configure.in,v 1.200 2008/12/19 10:55:38 dkf Exp $
 
 AC_INIT([tcl],[8.6])
 AC_PREREQ(2.59)
@@ -129,9 +129,10 @@ AS_IF([test $zlib_ok = yes], [
     AC_MSG_WARN([todo: Add compat/zlib to list of things to build])
   ])])
 AS_IF([test $zlib_ok = no], [
-  AC_SUBST(ZLIB_DIR,[\${TOP_DIR}/compat/zlib/])
-  AC_SUBST(ZLIB_LIB,[libz.a])
-  CFLAGS="$CFLAGS -I\${ZLIB_DIR}"
+  AC_SUBST(ZLIB_DIR,[\${COMPAT_DIR}/zlib])
+  AC_SUBST(ZLIB_OBJS,[\${ZLIB_OBJS}])
+  AC_SUBST(ZLIB_SRCS,[\${ZLIB_SRCS}])
+  AC_SUBST(ZLIB_INCLUDE,[-I\${ZLIB_DIR}])
 ])
 AC_DEFINE(HAVE_ZLIB, 1, [Is there an installed zlib?])
 
@@ -844,10 +845,6 @@ TCL_STUB_LIB_PATH="${TCL_STUB_LIB_DIR}/${TCL_STUB_LIB_FILE}"
 # Install time header dir can be set via --includedir
 eval "TCL_INCLUDE_SPEC=\"-I${includedir}\""
 
-AS_IF([test $zlib_ok = no], [
-  LD_SEARCH_FLAGS="\${ZLIB_LIBRARY} ${LD_SEARCH_FLAGS}"
-])
-
 #------------------------------------------------------------------------
 # tclConfig.sh refers to this by a different name
 #------------------------------------------------------------------------