From 649239f3fa4278f9255a5da9ffa6d495ad09fb92 Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Tue, 14 Nov 2023 02:46:56 -0800
Subject: [PATCH] Improve 1992/buzzard.1/try.sh

Now allows one to pass in CC=foo, defaulting to cc.

Added -Wno-implicit-int to CSILENCE.
---
 1992/buzzard.1/Makefile |  2 +-
 1992/buzzard.1/try.sh   | 14 +++++++++++++-
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/1992/buzzard.1/Makefile b/1992/buzzard.1/Makefile
index e26c3be0e..0baa73b0b 100644
--- a/1992/buzzard.1/Makefile
+++ b/1992/buzzard.1/Makefile
@@ -39,7 +39,7 @@ include ../../var.mk
 # Common C compiler warnings to silence
 #
 CSILENCE= -Wno-error -Wno-implicit-function-declaration -Wno-pedantic \
-	-Wno-unused-parameter -Wno-deprecated-non-prototype
+	-Wno-unused-parameter -Wno-deprecated-non-prototype -Wno-implicit-int
 
 # Common C compiler warning flags
 #
diff --git a/1992/buzzard.1/try.sh b/1992/buzzard.1/try.sh
index ca5686762..794c47fd5 100755
--- a/1992/buzzard.1/try.sh
+++ b/1992/buzzard.1/try.sh
@@ -1,6 +1,18 @@
 #!/usr/bin/env bash
+#
+# try.sh - show IOCCC winner 1992/buzzard.1
 
-make all >/dev/null || exit 1
+# make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
+# this way allows us to have the user specify a different compiler in an easy
+# way.
+if [[ -z "$CC" ]]; then
+    CC="cc"
+fi
+make CC="$CC" all >/dev/null || exit 1
+
+# clear screen so only entry is shown
+#
+clear
 
 echo "$ ./buzzard.1 0 10" 1>&2
 ./buzzard.1 0 10