From 0ffa4ce9efdb4656fb4126bbdca262d283841f1f Mon Sep 17 00:00:00 2001
From: yenatch <yenatch@gmail.com>
Date: Mon, 6 Jan 2014 20:04:55 -0500
Subject: [PATCH 1/2] rgbasm: let rgblink try to import undefined symbols

Manual imports are inconvenient and don't provide any functionality.
---
 src/asm/symbol.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/asm/symbol.c b/src/asm/symbol.c
index aebe5930..21a07744 100644
--- a/src/asm/symbol.c
+++ b/src/asm/symbol.c
@@ -364,12 +364,12 @@ sym_GetValue(char *s)
 			}
 			return (getvaluefield(psym));
 		} else {
-			if ((nPass == 1) || (psym->nType & SYMF_IMPORT)) {
-				/* 0x80 seems like a good default value... */
-				return (0x80);
-			} else {
-				yyerror("'%s' not defined", s);
+			if (nPass == 2) {
+				/* Assume undefined symbols are imported from somewhere else */
+				psym->nType |= SYMF_IMPORT;
 			}
+			/* 0x80 seems like a good default value... */
+			return (0x80);
 		}
 	} else {
 		if (nPass == 1) {

From 3e92f333195e9be181bf7c556bbc12e4446b8c96 Mon Sep 17 00:00:00 2001
From: "Anthony J. Bentley" <anthony@cathet.us>
Date: Sat, 11 Jan 2014 18:28:04 -0700
Subject: [PATCH 2/2] =?UTF-8?q?Provide=20a=20friendlier=20error=20when=20m?=
 =?UTF-8?q?anpage=20directories=20don=E2=80=99t=20exist.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Makefile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 1934fb77..fb166a56 100644
--- a/Makefile
+++ b/Makefile
@@ -57,7 +57,12 @@ install: all
 	${Q}install -s -m 555 rgbfix ${BINPREFIX}/rgbfix
 	${Q}install -s -m 555 rgblink ${BINPREFIX}/rgblink
 	${Q}install -s -m 555 rgblib ${BINPREFIX}/rgblib
-	${Q}install -m 444 src/rgbds.7 ${MANPREFIX}/man7/rgbds.7
+	${Q}install -m 444 src/rgbds.7 ${MANPREFIX}/man7/rgbds.7 || \
+		(echo Installing manpages to ${MANPREFIX} failed. >&2 && \
+		 echo Check where your manpages are installed and set the \
+		      proper directory >&2 && \
+		 echo with, e.g., make install MANPREFIX=/usr/share/man \
+		 >&2 ; false)
 	${Q}install -m 444 src/asm/rgbasm.1 \
 		${MANPREFIX}/man1/rgbasm.1
 	${Q}install -m 444 src/fix/rgbfix.1 \