Bring more TIP #59 to Tk.<br>

Move ::tk::pkgconfig setup code from unix/tkUnixRFont.c to new file generic/tkPkgConfig.c.<br>
Copied Tcl/tests/config.test into new file Tk/tests/pkgconfig.test.
I believe the name 'pkgconfig.test' is better.<br>
Adjust build system to accommodate.<br>
Use value 'x11' for when fontsystem 'xft' unavailable.<br>

1 files changed, 150 insertions, 0 deletions

diff --git a/generic/tkPkgConfig.c b/generic/tkPkgConfig.c
new file mode 100644
index 0000000..d913fb1
--- /dev/null
+++ b/generic/tkPkgConfig.c
@@ -0,0 +1,150 @@
+/*
+ * tkPkgConfig.c --
+ *
+ *	This file contains the configuration information to embed into the tcl
+ *	binary library.
+ *
+ * Copyright (c) 2002 Andreas Kupries <andreas_kupries@users.sourceforge.net>
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ */
+
+/* Note, the definitions in this module are influenced by the following C
+ * preprocessor macros:
+ *
+ * OSCMa  = shortcut for "old style configuration macro activates"
+ * NSCMdt = shortcut for "new style configuration macro declares that"
+ *
+ * - TCL_THREADS		OSCMa compilation as threaded core.
+ * - TCL_MEM_DEBUG		OSCMa memory debugging.
+ * - TCL_COMPILE_DEBUG		OSCMa debugging of bytecode compiler.
+ * - TCL_COMPILE_STATS		OSCMa bytecode compiler statistics.
+ *
+ * - TCL_CFG_DO64BIT		NSCMdt tk is compiled for a 64bit system.
+ * - NDEBUG			NSCMdt tk is compiled with symbol info off.
+ * - TCL_CFG_OPTIMIZED		NSCMdt tk is compiled with cc optimizations on
+ * - TCL_CFG_PROFILED		NSCMdt tk is compiled with profiling info.
+ * - HAVE_XFT			NSCMdt tk is compiled with xft font support.
+ *
+ * - CFG_RUNTIME_*		Paths to various stuff at runtime.
+ * - CFG_INSTALL_*		Paths to various stuff at installation time.
+ *
+ * - TCL_CFGVAL_ENCODING	string containing the encoding used for the
+ *				configuration values.
+ */
+
+#include "tkInt.h"
+
+
+#ifndef TCL_CFGVAL_ENCODING
+#define TCL_CFGVAL_ENCODING "ascii"
+#endif
+
+/*
+ * Use C preprocessor statements to define the various values for the embedded
+ * configuration information.
+ */
+
+#ifdef TCL_THREADS
+#  define  CFG_THREADED		"1"
+#else
+#  define  CFG_THREADED		"0"
+#endif
+
+#ifdef TCL_MEM_DEBUG
+#  define CFG_MEMDEBUG		"1"
+#else
+#  define CFG_MEMDEBUG		"0"
+#endif
+
+#ifdef TCL_COMPILE_DEBUG
+#  define CFG_COMPILE_DEBUG	"1"
+#else
+#  define CFG_COMPILE_DEBUG	"0"
+#endif
+
+#ifdef TCL_COMPILE_STATS
+#  define CFG_COMPILE_STATS	"1"
+#else
+#  define CFG_COMPILE_STATS	"0"
+#endif
+
+#ifdef TCL_CFG_DO64BIT
+#  define CFG_64		"1"
+#else
+#  define CFG_64		"0"
+#endif
+
+#ifndef NDEBUG
+#  define CFG_DEBUG		"1"
+#else
+#  define CFG_DEBUG		"0"
+#endif
+
+#ifdef TCL_CFG_OPTIMIZED
+#  define CFG_OPTIMIZED		"1"
+#else
+#  define CFG_OPTIMIZED		"0"
+#endif
+
+#ifdef TCL_CFG_PROFILED
+#  define CFG_PROFILED		"1"
+#else
+#  define CFG_PROFILED		"0"
+#endif
+
+#ifdef HAVE_XFT
+#  define CFG_FONTSYSTEM	"xft"
+#else
+#  define CFG_FONTSYSTEM	"x11"
+#endif
+
+static Tcl_Config const cfg[] = {
+    {"debug",			CFG_DEBUG},
+    {"threaded",		CFG_THREADED},
+    {"profiled",		CFG_PROFILED},
+    {"64bit",			CFG_64},
+    {"optimized",		CFG_OPTIMIZED},
+    {"mem_debug",		CFG_MEMDEBUG},
+    {"compile_debug",		CFG_COMPILE_DEBUG},
+    {"compile_stats",		CFG_COMPILE_STATS},
+    {"fontsystem",		CFG_FONTSYSTEM},
+
+    /* Runtime paths to various stuff */
+
+    {"libdir,runtime",		CFG_RUNTIME_LIBDIR},
+    {"bindir,runtime",		CFG_RUNTIME_BINDIR},
+    {"scriptdir,runtime",	CFG_RUNTIME_SCRDIR},
+    {"includedir,runtime",	CFG_RUNTIME_INCDIR},
+    {"docdir,runtime",		CFG_RUNTIME_DOCDIR},
+    {"demodir,runtime",		CFG_RUNTIME_DEMODIR},
+
+    /* Installation paths to various stuff */
+
+    {"libdir,install",		CFG_INSTALL_LIBDIR},
+    {"bindir,install",		CFG_INSTALL_BINDIR},
+    {"scriptdir,install",	CFG_INSTALL_SCRDIR},
+    {"includedir,install",	CFG_INSTALL_INCDIR},
+    {"docdir,install",		CFG_INSTALL_DOCDIR},
+    {"demodir,install",		CFG_INSTALL_DEMODIR},
+
+    /* Last entry, closes the array */
+    {NULL, NULL}
+};
+
+void
+TkInitEmbeddedConfigurationInformation(
+    Tcl_Interp *interp)		/* Interpreter the configuration command is
+				 * registered in. */
+{
+    Tcl_RegisterConfig(interp, "tk", cfg, TCL_CFGVAL_ENCODING);
+}
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */