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apps: use CMake check for getopt.h

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Add CMake detection for getopt.h and update json_parse.c to include it
only when HAVE_GETOPT_H is defined. Fixes AIX build failure.
This commit is contained in:
Lakshmi-Surekha
2025-11-27 07:19:22 -06:00
parent 243ed1a51c
commit a7b34a299b
2 changed files with 5 additions and 0 deletions
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3
apps/CMakeLists.txt
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@@ -94,6 +94,9 @@ endif() # end "standalone mode" block
# --------------------------------- # ---------------------------------
# Check whether getopt.h exists
check_include_file(getopt.h HAVE_GETOPT_H)
check_include_file(sys/resource.h HAVE_SYS_RESOURCE_H) # for getrusage check_include_file(sys/resource.h HAVE_SYS_RESOURCE_H) # for getrusage
if (HAVE_SYS_RESOURCE_H) if (HAVE_SYS_RESOURCE_H)
check_symbol_exists(getrusage "sys/resource.h" HAVE_GETRUSAGE) check_symbol_exists(getrusage "sys/resource.h" HAVE_GETRUSAGE)

2
apps/json_parse.c
View File

@@ -1,7 +1,9 @@
#include <assert.h> #include <assert.h>
#include <errno.h> #include <errno.h>
#include <fcntl.h> #include <fcntl.h>
#ifdef HAVE_GETOPT_H
#include <getopt.h> #include <getopt.h>
#endif
#include <stddef.h> #include <stddef.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>