fix issue:源代码 makefile 文件指定了使用 gcc 编译器进行编译，导致编译失败。

0001-lua-lpeg-fix-cc.patch

@@ -0,0 +1,25 @@
+From 8b7d8a33a409b87883041b06a9280c08c67e5c46 Mon Sep 17 00:00:00 2001
+From: zhangchao13 <chaozhangm@isoftstone.com>
+Date: Fri, 21 Apr 2023 15:53:49 +0800
+Subject: [PATCH] lua-lpeg-fix-cc
+
+---
+ makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/makefile b/makefile
+index 1e32195..a2dac12 100644
+--- a/makefile
++++ b/makefile
+@@ -23,7 +23,7 @@ CWARNS = -Wall -Wextra -pedantic \
+ 
+ 
+ CFLAGS = $(CWARNS) $(COPT) -std=c99 -I$(LUADIR) -fPIC
+-CC = gcc
++CC ?= gcc
+ 
+ FILES = lpvm.o lpcap.o lptree.o lpcode.o lpprint.o
+ 
+-- 
+2.33.0
+

lua-lpeg.spec

@@ -2,12 +2,13 @@
 
 Name:    lua-%{mod_name}
 Version: 1.0.2
-Release: 2
+Release: 3
 Summary: Parsing Expression Grammars For Lua
 License: MIT
 URL:     http://www.inf.puc-rio.br/~roberto/lpeg/
 Source0: http://www.inf.puc-rio.br/~roberto/lpeg/lpeg-%{version}.tar.gz
 
+Patch0: 0001-lua-lpeg-fix-cc.patch
 BuildRequires: gcc, lua-devel
 Requires: lua, lua(abi)
 
@@ -58,6 +59,9 @@ make test
 %{lua_pkgdir}/*
 
 %changelog
+* Fri Apr 21 2023 Zhang Chao <chaozhangm@isoftstone.com> - 1.0.2-3
+- Fix CC compiler support
+
 * Sat Sep 21 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.0.2-2
 - Modify spec error information