2014-08-20 09:17:47

by Natanael Copa

Subject: [PATCH] shared: include limits.h for PATH_MAX

PATH_MAX is defined in limits.h so include it explicitly.

This fixes the following compile error on musl libc (Alpine Linux):
src/shared/util.c: In function 'util_get_dt':
src/shared/util.c:99:16: error: 'PATH_MAX' undeclared (first use in this function)
char filename[PATH_MAX];
^
---
src/shared/util.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/src/shared/util.c b/src/shared/util.c
index 8530440..74ffb08 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -32,6 +32,7 @@
#include <sys/stat.h>
#include <unistd.h>
#include <dirent.h>
+#include <limits.h>

#include "src/shared/util.h"

--
2.1.0

2014-08-20 10:41:56

by Luiz Augusto von Dentz

Subject: Re: [PATCH] shared: include limits.h for PATH_MAX

Hi Natanael,

On Wed, Aug 20, 2014 at 12:17 PM, Natanael Copa <[email protected]> wrote:
> PATH_MAX is defined in limits.h so include it explicitly.
>
> This fixes the following compile error on musl libc (Alpine Linux):
> src/shared/util.c: In function 'util_get_dt':
> src/shared/util.c:99:16: error: 'PATH_MAX' undeclared (first use in this function)
> char filename[PATH_MAX];
> ^
> ---
> src/shared/util.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/src/shared/util.c b/src/shared/util.c
> index 8530440..74ffb08 100644
> --- a/src/shared/util.c
> +++ b/src/shared/util.c
> @@ -32,6 +32,7 @@
> #include <sys/stat.h>
> #include <unistd.h>
> #include <dirent.h>
> +#include <limits.h>
>
> #include "src/shared/util.h"
>
> --
> 2.1.0

Applied, thanks.


--
Luiz Augusto von Dentz