Support uClibc for the tests compilations

There are two issues that don't allow ZFS to be compiled using uClibc.
`backtrace()`, and `program_invocation_short_name` as a `const`.
This patch adds uClibc to the conditionals in the same way there are
already for Glibc for `backtrace()`; and removes the external param
`program_invocation_short_name` because its only used here for the
whole project.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: José Luis Salvador Rufo <salvador.joseluis@gmail.com>
Closes #11600
This commit is contained in:
José Luis Salvador Rufo 2021-02-17 06:51:46 +01:00 committed by Brian Behlendorf
parent 73e26fdc09
commit 62f9691e10
2 changed files with 4 additions and 6 deletions

View File

@ -132,7 +132,7 @@
#include <libnvpair.h> #include <libnvpair.h>
#include <libzutil.h> #include <libzutil.h>
#include <sys/crypto/icp.h> #include <sys/crypto/icp.h>
#ifdef __GLIBC__ #if (__GLIBC__ && !__UCLIBC__)
#include <execinfo.h> /* for backtrace() */ #include <execinfo.h> /* for backtrace() */
#endif #endif
@ -556,7 +556,7 @@ dump_debug_buffer(void)
static void sig_handler(int signo) static void sig_handler(int signo)
{ {
struct sigaction action; struct sigaction action;
#ifdef __GLIBC__ /* backtrace() is a GNU extension */ #if (__GLIBC__ && !__UCLIBC__) /* backtrace() is a GNU extension */
int nptrs; int nptrs;
void *buffer[BACKTRACE_SZ]; void *buffer[BACKTRACE_SZ];

View File

@ -44,11 +44,9 @@
#include <sys/time.h> #include <sys/time.h>
#include <linux/limits.h> #include <linux/limits.h>
extern char *program_invocation_short_name;
#define ERROR(fmt, ...) \ #define ERROR(fmt, ...) \
fprintf(stderr, "%s: %s:%d: %s: " fmt "\n", \ fprintf(stderr, "xattrtest: %s:%d: %s: " fmt "\n", \
program_invocation_short_name, __FILE__, __LINE__, \ __FILE__, __LINE__, \
__func__, ## __VA_ARGS__); __func__, ## __VA_ARGS__);
static const char shortopts[] = "hvycdn:f:x:s:p:t:e:rRko:"; static const char shortopts[] = "hvycdn:f:x:s:p:t:e:rRko:";