From: Satoshi Niwa <niwa@google.com>
Date: Tue, 8 Oct 2024 06:08:19 +0000 (+0900)
Subject: erofs-utils: lib: Explicitly include <pthread.h> where used
X-Git-Tag: accepted/tizen/unified/20250610.081809~100
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9f5bcf3cb912fb153ec41a4b7c2a01a0eba38269;p=platform%2Fupstream%2Ferofs-utils.git

erofs-utils: lib: Explicitly include <pthread.h> where used

compress.c and inode.c use pthread functions but do not explicitly include <pthread.h>.
This causes build failures with the Android build system,
which throws "error: implicit declaration of function pthread_*".

Signed-off-by: Satoshi Niwa <niwa@google.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20241008060819.2442945-1-niwa@google.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
---

diff --git a/lib/compress.c b/lib/compress.c
index 17e7112..5d6fb2a 100644
--- a/lib/compress.c
+++ b/lib/compress.c
@@ -8,6 +8,9 @@
 #ifndef _LARGEFILE64_SOURCE
 #define _LARGEFILE64_SOURCE
 #endif
+#ifdef EROFS_MT_ENABLED
+#include <pthread.h>
+#endif
 #include <string.h>
 #include <stdlib.h>
 #include <unistd.h>
diff --git a/lib/inode.c b/lib/inode.c
index 7958d43..48f46b1 100644
--- a/lib/inode.c
+++ b/lib/inode.c
@@ -6,6 +6,9 @@
  * with heavy changes by Gao Xiang <xiang@kernel.org>
  */
 #define _GNU_SOURCE
+#ifdef EROFS_MT_ENABLED
+#include <pthread.h>
+#endif
 #include <string.h>
 #include <stdlib.h>
 #include <stdio.h>