!4 命令行添加帮助选项

From: @lvgenggeng 
Reviewed-by: @overweight 
Signed-off-by: @overweight

add-help-opt.patch

@@ -0,0 +1,13 @@
+diff --git a/src/time.c b/src/time.c
+index 7e07995..231e8cb 100644
+--- a/src/time.c
++++ b/src/time.c
+@@ -657,7 +657,7 @@ getargs (argc, argv)
+   if (format)
+     output_format = format;
+ 
+-  while ((optc = getopt_long (argc, argv, "+af:o:pqvV", longopts, (int *) 0))
++  while ((optc = getopt_long (argc, argv, "+af:ho:pqvV", longopts, (int *) 0))
+ 	 != EOF)
+     {
+       switch (optc)

time.spec

@@ -1,10 +1,11 @@
 Name:           time
 Version:        1.9
-Release:        7
+Release:        8
 Summary:        Monitoring the system resources used by running program
 License:        GPLv3+ and GFDL
 URL:            http://www.gnu.org/software/%{name}/
 Source0:        ftp://ftp.gnu.org/gnu/%{name}/%{name}-%{version}.tar.gz
+Patch0:         add-help-opt.patch
 
 BuildRequires:  autoconf automake bash coreutils gcc make texinfo sed
 
@@ -39,6 +40,12 @@ make check %{?_smp_mflags}
 %{_infodir}/time.info*
 
 %changelog
+* Tue Mar 22 2022 Lv Genggeng <lvgenggeng@uniontech.com> - 1.9-8
+- Type: enhancement
+- ID: NA
+- SUG: NA
+- DESC: add help opt in cmdline
+
 * Wed Jan 8 2020 openEuler Buildteam <buildteam@openeuler.org> - 1.9-7
 - Type: enhancement
 - ID: NA