C99 modernization of the original Portable C Compiler by S. C. Johnson,

written in the late 70's.

8 files changed, 167 insertions, 0 deletions

diff --git a/lang/Makefile b/lang/Makefile
index 4c7d6c49b290..2cb89b5e9e71 100644
--- a/lang/Makefile
+++ b/lang/Makefile
@@ -210,6 +210,7 @@
     SUBDIR += p5-v6
     SUBDIR += parrot
     SUBDIR += pbasic
+    SUBDIR += pcc
     SUBDIR += pecl-perl
     SUBDIR += perl5
     SUBDIR += perl5.8
diff --git a/lang/pcc/Makefile b/lang/pcc/Makefile
new file mode 100644
index 000000000000..4afdfe79e55f
--- /dev/null
+++ b/lang/pcc/Makefile
@@ -0,0 +1,32 @@
+# ex:ts=8
+# Ports collection makefile for:  pcc
+# Date created:			  Mon Sept 17, 2007
+# Whom:				  David O'Brien (obrien@NUXI.org)
+#
+# $FreeBSD$
+#
+
+PORTNAME=	pcc
+PORTVERSION=	0.9.8
+PORTREVISION?=	0
+CATEGORIES=	lang
+MASTER_SITES=	ftp://226.net120.skekraft.net/pcc/
+DISTNAME=	pcc-current
+EXTRACT_SUFX=	.tgz
+
+MAINTAINER=	obrien@FreeBSD.org
+COMMENT=	S.C.Johnson's Portable C Compiler brought into the C99 world.
+
+ONLY_FOR_ARCHS=	i386
+
+WRKSRC=		${WRKDIR}/${PORTNAME}-${PORTVERSION}
+GNU_CONFIGURE=	YES
+CONFIGURE_TARGET= --build=${ARCH}-portbld-freebsd${OSREL}
+
+PLIST_FILES=	bin/pcc libexec/ccom libexec/cpp
+
+pre-configure:
+	${MKDIR} ${WRKSRC}/os/freebsd
+	${LN} -sf ${FILESDIR}/*.h ${WRKSRC}/os/freebsd
+
+.include <bsd.port.mk>
diff --git a/lang/pcc/distinfo b/lang/pcc/distinfo
new file mode 100644
index 000000000000..54ef9751fbb4
--- /dev/null
+++ b/lang/pcc/distinfo
@@ -0,0 +1,3 @@
+MD5 (pcc-current.tgz) = 7c1b4ceaf5cc710e3cf23047e329c07a
+SHA256 (pcc-current.tgz) = 3aa2e353ebc61712b81c34b26a744b29810e196063b66c6fa334a80fe455b171
+SIZE (pcc-current.tgz) = 299675
diff --git a/lang/pcc/files/ccconfig.h b/lang/pcc/files/ccconfig.h
new file mode 100644
index 000000000000..29bcbdb33b1a
--- /dev/null
+++ b/lang/pcc/files/ccconfig.h
@@ -0,0 +1,48 @@
+/* $FreeBSD$ */
+/*	$Id: ccconfig.h,v 1.2 2004/12/02 21:32:25 ragge Exp $	*/
+
+/*
+ * Copyright (c) 2004 Anders Magnusson (ragge@ludd.luth.se).
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Various settings that controls how the C compiler works.
+ */
+
+/* common cpp predefines */
+#define CPPADD	{ "-D__FreeBSD__", "-D__ELF__", NULL, }
+#define DYNLINKER { "-dynamic-linker", "/libexec/ld-elf.so.1", NULL }
+#define CRT0FILE "/usr/lib/crt0.o"
+#define STARTFILES { "/usr/lib/crti.o", "/usr/lib/crtbegin.o", NULL }
+#define	ENDFILES { "/usr/lib/crtend.o", "/usr/lib/crtn.o", NULL }
+
+#if defined(mach_x86)
+#define	CPPMDADD { "-D__i386__", NULL, }
+#else
+#error defines for arch missing
+#endif
+
+#define	STABS
diff --git a/lang/pcc/files/f77config.h b/lang/pcc/files/f77config.h
new file mode 100644
index 000000000000..0367d78e431d
--- /dev/null
+++ b/lang/pcc/files/f77config.h
@@ -0,0 +1,55 @@
+/* $FreeBSD$ */
+/*	$Id: f77config.h,v 1.1 2005/04/17 20:22:18 ragge Exp $	*/
+
+/*
+ * Copyright (c) 2004 Anders Magnusson (ragge@ludd.luth.se).
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * Various settings that controls how the f77 compiler works.
+ */
+
+#if 0
+/* common cpp predefines */
+#define CPPADD	{ "-D__FreeBSD__", "-D__ELF__", NULL, }
+#define DYNLINKER { "-dynamic-linker", "/libexec/ld-elf.so.1", NULL }
+#define CRT0FILE "/usr/lib/crt0.o"
+#define STARTFILES { "/usr/lib/crti.o", "/usr/lib/crtbegin.o", NULL }
+#define ENDFILES { "/usr/lib/crtend.o", "/usr/lib/crtn.o", NULL }
+#endif
+#define PASS1NAME	"/usr/lib/f77pass1"
+#define PASS2NAME	"/lib/f1"
+#define PASS2OPT	"/lib/c2"
+#define NOFLPASS2	"/lib/fc1"
+
+#define ASMNAME		"/usr/bin/as"
+#define LDNAME		"/usr/bin/ld"
+#define FOOTNAME	"/usr/lib/crt0.o"
+#define PROFFOOT	"/usr/lib/mcrt0.o"
+#define NOFLFOOT	"/usr/lib/fcrt0.o"
+#define NOFLPROFFOOT	"/usr/lib/fmcrt0.o"
+#define LIBLIST		{ "-lF77", "-lI77", "-lm", "-lc", "-l", NULL };
+
diff --git a/lang/pcc/files/patch-configure b/lang/pcc/files/patch-configure
new file mode 100644
index 000000000000..1ba6287c6adc
--- /dev/null
+++ b/lang/pcc/files/patch-configure
@@ -0,0 +1,15 @@
+--- configure.orig	2007-09-09 10:42:33.000000000 -0700
++++ configure	2007-09-17 19:12:41.000000000 -0700
+@@ -1997,6 +1997,12 @@ case "$target_os" in
+ 	    i?86) targmach=x86 ;;
+ 	esac
+ 	;;
++    freebsd*)
++	targos=freebsd
++	case "$target_cpu" in
++	    i?86) targmach=x86 ;;
++	esac
++	;;
+     linux*)
+ 	targos=linux
+ 	case "$target_cpu" in
diff --git a/lang/pcc/files/patch-cpp-Makefile.in b/lang/pcc/files/patch-cpp-Makefile.in
new file mode 100644
index 000000000000..9e9b831c787b
--- /dev/null
+++ b/lang/pcc/files/patch-cpp-Makefile.in
@@ -0,0 +1,5 @@
+--- cc/cpp/Makefile.in.orig	2007-01-02 11:49:40.000000000 -0800
++++ cc/cpp/Makefile.in	2007-09-17 19:30:58.000000000 -0700
+@@ -18 +18 @@ LEX = @LEX@
+-YACC = @YACC@
++#YACC = @YACC@
diff --git a/lang/pcc/pkg-descr b/lang/pcc/pkg-descr
new file mode 100644
index 000000000000..6b826c1e47f2
--- /dev/null
+++ b/lang/pcc/pkg-descr
@@ -0,0 +1,8 @@
+This compiler is based on the original Portable C Compiler by S. C. Johnson,
+written in the late 70's.  Even though much of the compiler has been
+rewritten, some of the basics still remain.  
+
+The intention is to write a C99 compiler while still keeping it small, simple,
+fast and understandable.  I think of it as if it shall be able to compile and
+run on PDP11 (even if it may not happen in reality).  But with this in mind it
+becomes important to think twice about what algorithms are used.