* Beginnings of Solaris support from Vincent S. Cojot

* Note this patch also splits USE_SDL into USE_SDL_VIDEO and USE_SDL_AUDIO


git-svn-id: svn://svn.icculus.org/quake3/trunk@199 edf5b092-35ff-0310-97b2-ce42778d08ea

3 files changed, 45 insertions, 29 deletions

diff --git a/code/tools/lcc/etc/gcc-solaris.c b/code/tools/lcc/etc/gcc-solaris.c
index 24b6cd4..8a47f11 100644
--- a/code/tools/lcc/etc/gcc-solaris.c
+++ b/code/tools/lcc/etc/gcc-solaris.c
@@ -1,48 +1,55 @@
-/* SPARCs running Solaris 2.5.1 w/GCC tools
-   at CS Dept., Princeton University */
+/* Solaris 10 sparc */
 
 #include <string.h>
 
+/*
+TTimo - 10-18-2001
+our binaries are named q3lcc q3rcc and q3cpp
+removed hardcoded paths
+removed __linux__ preprocessor define (confuses the preprocessor, we are doing bytecode!)
+*/
+
 
 #ifndef LCCDIR
-#define LCCDIR "/usr/local/lib/lcc/"
+#define LCCDIR ""
 #endif
 #ifndef GCCDIR
-#define GCCDIR "/usr/local/gnu/bin/"
+#define GCCDIR "/usr/sfw/bin/"
 #endif
 #ifndef GCCLIB
-#define GCCLIB "/usr/local/gnu/lib/gcc-lib/sparc-sun-solaris2.5/2.7.2/"
+#define GCCLIB "/usr/sfw/lib/gcc/sparc-sun-solaris2.10/3.4.3/"
 #endif
+#define BINEXT ""
 
-char *suffixes[] = { ".c", ".i", ".s", ".o", ".out", 0 };
+char *suffixes[] = { ".c", ".i", ".asm", ".s", ".o", ".out", 0 };
 char inputs[256] = "";
-char *cpp[] = { LCCDIR "cpp",
-	"-D__STDC__=1", "-Dsparc", "-D__sparc__", "-Dsun", "-D__sun__", "-Dunix",
-	"$1", "$2", "$3", 0 };
-char *include[] = { "-I" LCCDIR "include", "-I/usr/local/include",
-	"-I" GCCLIB "include", "-I/usr/include", 0 };
-char *com[] = { LCCDIR "rcc", "-target=sparc/solaris",
+char *cpp[] = { LCCDIR "q3cpp" BINEXT,
+	"-D__STDC__=1", "-Dsparc", "-D__sparc__", "-Dsun", "-D__sun__", "-Dunix", "-D__sun",
 	"$1", "$2", "$3", 0 };
-char *as[] = { GCCDIR "as", "-f", "-o", "$3", "$1", "$2", 0 };
-char *ld[] = { GCCDIR "ld", "-o", "$3", "$1",
-	GCCLIB "crti.o", GCCLIB "crt1.o",
-	GCCLIB "crtbegin.o", "$2", "", "", "-L" LCCDIR, "-llcc",
-	"-L" GCCLIB, "-lgcc", "-lm", "-lc", "",
-	GCCLIB "crtend.o", GCCLIB "crtn.o", 0 };
+char *include[] = { "-I" LCCDIR "include", "-I" LCCDIR "gcc/include",
+	"-I" SYSTEM "include", "-I/usr/include", 0 };
+/* char *com[] = { LCCDIR "q3rcc", "-target=bytecode", "$1", "$2", "$3", 0 }; */
+char *com[] = { LCCDIR "q3rcc", "-target=sparc/solaris", "$1", "$2", "$3", 0 };
+char *as[] = { "/usr/ccs/bin/as", "-o", "$3", "$1", "$2", 0 };
+char *ld[] = { "/usr/ccs/bin/ld", "-o", "$3", "$1",
+        GCCLIB "crti.o", GCCLIB "crt1.o",
+        GCCLIB "crtbegin.o", "$2", "", "", "-L" LCCDIR, "-llcc",
+        "-L" GCCLIB, "-lgcc", "-lm", "-lc", "",
+        GCCLIB "crtend.o", GCCLIB "crtn.o", 0 };
 
 extern char *concat(char *, char *);
 
 int option(char *arg) {
 	if (strncmp(arg, "-lccdir=", 8) == 0) {
-		cpp[0] = concat(&arg[8], "/cpp");
+		cpp[0] = concat(&arg[8], "/gcc/cpp");
 		include[0] = concat("-I", concat(&arg[8], "/include"));
 		ld[10] = concat("-L", &arg[8]);
 		com[0] = concat(&arg[8], "/rcc");
+	} else if (strcmp(arg, "-p") == 0 || strcmp(arg, "-pg") == 0) {
+		ld[8] = "-lgmon";
 	} else if (strcmp(arg, "-g") == 0)
 		;
-	else if (strcmp(arg, "-pg") == 0) {
-		ld[8] = GCCLIB "gmon.o";
-	} else if (strcmp(arg, "-b") == 0)
+	else if (strcmp(arg, "-b") == 0)
 		;
 	else
 		return 0;
diff --git a/code/tools/lcc/etc/lcc.c b/code/tools/lcc/etc/lcc.c
index 01257fe..ab411a8 100644
--- a/code/tools/lcc/etc/lcc.c
+++ b/code/tools/lcc/etc/lcc.c
@@ -48,7 +48,9 @@ extern char *stringf(const char *, ...);
 extern int suffix(char *, char *[], int);
 extern char *tempname(char *);
 
+#ifndef __sun
 extern int getpid(void);
+#endif
 
 extern char *cpp[], *include[], *com[], *as[],*ld[], inputs[], *suffixes[];
 extern int option(char *);
@@ -95,15 +97,14 @@ void AddLCCDirToPath( const char *lccBinary )
 	if( p )
 	{
 		*p = '\0';
-		strncpy( path, "PATH=", 4096 );
-		strncat( path, getenv( "PATH" ), 4096 );
 #ifdef _WIN32
+		strncpy( path, "PATH=", 4096 );
 		strncat( path, ";", 4096 );
 		strncat( path, basepath, 4096 );
 		_putenv( path );
 #else
-		strncat( path, ":", 4096 );
-		strncat( path, basepath, 4096 );
+/* Ugly workaround against execvp problem/limitation on Solaris 10 */
+		snprintf( path, 4096, "PATH=%s:%s", basepath, getenv( "PATH" ) );
 		putenv( path );
 #endif
 	}
@@ -252,7 +253,9 @@ char *basepath(char *name) {
 #include <process.h>
 #else
 #define _P_WAIT 0
+#ifndef __sun
 extern int fork(void);
+#endif
 extern int wait(int *);
 
 static int _spawnvp(int mode, const char *cmdname, char *argv[]) {
diff --git a/code/tools/lcc/makefile b/code/tools/lcc/makefile
index 7f78156..10f551a 100644
--- a/code/tools/lcc/makefile
+++ b/code/tools/lcc/makefile
@@ -25,6 +25,12 @@ BUILDDIR=build
 TSTDIR=$(BUILDDIR)/$(TARGET)/tst
 BD=$(BUILDDIR)/
 T=$(TSTDIR)/
+ifeq ($(PLATFORM),SunOS)
+  INSTALL=ginstall
+HOSTFILE=etc/gcc-solaris.c
+else
+  INSTALL=install
+endif
 
 # $Id: makefile 145 2001-10-17 21:53:10Z timo $
 
@@ -237,9 +243,9 @@ testclean:
 	$(RM) $(T)yacc$(E) $(T)yacc.s $(T)yacc.2 $(T)yacc.1
 
 install::	all
-	install -s -m 0755 $(BD)q3lcc$(E) ../
-	install -s -m 0755 $(BD)q3cpp$(E) ../
-	install -s -m 0755 $(BD)q3rcc$(E) ../
+	$(INSTALL) -s -m 0755 $(BD)q3lcc$(E) ../
+	$(INSTALL) -s -m 0755 $(BD)q3cpp$(E) ../
+	$(INSTALL) -s -m 0755 $(BD)q3rcc$(E) ../
 
 uninstall::
 	-$(RM) ../q3lcc$(E)