!12 add -fsigned-char option

Merge pull request !12 from 杨壮壮/openEuler-20.03-LTS-SP3

grep.spec

@@ -1,6 +1,6 @@
 Name:    grep
 Version: 3.4
-Release: 0
+Release: 1
 Summary: A string search utility
 License: GPLv3+
 URL: http://www.gnu.org/software/grep/
@@ -18,7 +18,7 @@ a specified pattern. By default, Grep outputs the matching lines.
 
 %build
 %configure --without-included-regex --disable-silent-rules \
-CPPFLAGS="-I%{_includedir}/pcre" CFLAGS="$RPM_OPT_FLAGS"
+CPPFLAGS="-I%{_includedir}/pcre" CFLAGS="$RPM_OPT_FLAGS -fsigned-char"
 %make_build
 
 %install
@@ -44,6 +44,12 @@ make check
 
 
 %changelog
+* Wed Dec 15 2021 yangzhuangzhuang<yangzhuangzhuang1@huawei.com> - 3.4-1
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:add -fsigned-char option
+
 * Tue Jan  7 2020 JeanLeo<liujianliu.liu@huawei.com> - 3.4-0
 - Type:bugfix
 - ID:NA