From: Kai Kang <[email protected]>
Update usleep.c to fix following compile error:
| usleep.c: In function 'main':
| usleep.c:47:43: error: passing argument 3 of 'poptGetContext' from
incompatible pointer type [-Wincompatible-pointer-types]
| 47 | optCon = poptGetContext("usleep", argc, argv, options,0);
| | ^~~~
| | |
| | char **
| In file included from usleep.c:29:
|
/path_to/tmp-glibc/work/core2-64-wrs-linux/usleep/1.2/recipe-sysroot/usr/include/popt.h:217:41:
note: expected 'const char **' but argument is of type 'char **'
| 217 | int argc, const char ** argv,
| | ~~~~~~~~~~~~~~^~~~
| usleep.c:68:12: warning: assignment discards 'const' qualifier from pointer
target type [-Wdiscarded-qualifiers]
| 68 | countStr = poptGetArg(optCon);
| | ^
Signed-off-by: Kai Kang <[email protected]>
---
meta-oe/recipes-core/usleep/files/usleep.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/meta-oe/recipes-core/usleep/files/usleep.c
b/meta-oe/recipes-core/usleep/files/usleep.c
index a5e7d9d715..dfa52ec19a 100644
--- a/meta-oe/recipes-core/usleep/files/usleep.c
+++ b/meta-oe/recipes-core/usleep/files/usleep.c
@@ -34,7 +34,7 @@ int main(int argc, char **argv) {
int showVersion = 0;
int showOot = 0;
int rc;
- char * countStr = NULL;
+ const char * countStr = NULL;
struct poptOption options[] = {
{ "version", 'v', POPT_ARG_NONE, &showVersion, 0,
"Display the version of this program, and exit" },
@@ -44,7 +44,7 @@ int main(int argc, char **argv) {
{ 0, 0, 0, 0, 0 }
};
- optCon = poptGetContext("usleep", argc, argv, options,0);
+ optCon = poptGetContext("usleep", argc, (const char **)argv, options,0);
/*poptReadDefaultConfig(optCon, 1);*/
poptSetOtherOptionHelp(optCon, "[microseconds]");
--
2.42.0
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