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ipu3: Use posix basename

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musl does not implement GNU basename extention and with latest musl
the prototype from string.h is also removed [1] which now results in
compile errors e.g.

../git/utils/ipu3/ipu3-pack.c:21:47: error: call to undeclared function 'basename'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]

These utilities are using this function in usage() which is used just
before program exit. Always use the basename APIs from libgen.h which is
posix implementation

[1] https://git.musl-libc.org/cgit/musl/commit/?id=725e17ed6dff4d0cd22487bb64470881e86a92e7

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Khem Raj 2024-03-24 11:33:07 -07:00 • committed by Kieran Bingham
parent b2ef255295
commit f4d416db91
2 changed files with 4 additions and 3 deletions
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4
utils/ipu3/ipu3-pack.c
View file

@ -8,6 +8,7 @@
#include <errno.h>
#include <fcntl.h>
#include <libgen.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
@ -15,9 +16,8 @@
#include <sys/types.h>
#include <unistd.h>
static void usage(const char *argv0)
static void usage(char *argv0)
{
printf("Usage: %s input-file output-file\n", basename(argv0));
printf("Convert unpacked RAW10 Bayer data to the IPU3 packed Bayer formats\n");
printf("If the output-file '-', output data will be written to standard output\n");

3
utils/ipu3/ipu3-unpack.c
View file

@ -8,6 +8,7 @@
#include <errno.h>
#include <fcntl.h>
#include <libgen.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
@ -15,7 +16,7 @@
#include <sys/types.h>
#include <unistd.h>
static void usage(const char *argv0)
static void usage(char *argv0)
{
printf("Usage: %s input-file output-file\n", basename(argv0));
printf("Unpack the IPU3 raw Bayer format to 16-bit Bayer\n");