pkg/49082: Unbreak lang/tcl on OS X Tiger

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>Number:         49082
>Category:       pkg
>Synopsis:       Unbreak lang/tcl on OS X Tiger
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Aug 07 02:20:00 +0000 2014
>Originator:     Sevan Janiyan
>Release:        pkgsrc-current
>Organization:
>Environment:
Darwin 8.11.0 Darwin Kernel Version 8.11.0: Wed Oct 10 18:26:00 PDT 2007; 
root:xnu-792.24.17~1/RELEASE_PPC Power Macintosh powerpc
>Description:
TCL includes its own copy of sqlite, apply the same flags as databases/sqlite3 
to handle building on Tiger as  it doesn't have gethostuuid(2) and lacks the 
zone memory allocator
>How-To-Repeat:

>Fix:
Index: Makefile
===================================================================
RCS file: /cvsroot/pkgsrc/lang/tcl/Makefile,v
retrieving revision 1.77
diff -u -r1.77 Makefile
--- Makefile    13 Mar 2014 11:08:51 -0000      1.77
+++ Makefile    7 Aug 2014 02:13:33 -0000
@@ -36,6 +36,13 @@
 CONFIGURE_ARGS+=       --enable-64bit
 .endif
 
+# Darwin < 9 (Mac OS X < 10.5 "Leopard") doesn't have gethostuuid(2)
+# and lacks the zone memory allocator
+.if !empty(MACHINE_PLATFORM:MDarwin-[0-8].*-*)
+CFLAGS+=              -DSQLITE_ENABLE_LOCKING_STYLE=0
+CPPFLAGS+=             -DSQLITE_WITHOUT_ZONEMALLOC
+.endif
+
 SUBST_CLASSES+=                tcl-config
 SUBST_STAGE.tcl-config=        post-build
 SUBST_FILES.tcl-config=        unix/tclConfig.sh