[LEDE-DEV] [PATCH] e2fsprogs: fix build problem with very old libmagic

[Dirk Neukirchen]

On 29.06.2016 23:14, Hauke Mehrtens wrote:
> From: Hauke Mehrtens <hauke.mehrtens at intel.com>
> 
> The libmagic shipped with RedHat 5 does not define

As a reference - RHEL4: Mar/2017, RHEL5:Nov/2020 
src: https://access.redhat.com/support/policy/updates/errata

I have recommended/tested build OS on my todo list 


> MAGIC_NO_CHECK_COMPRESS and MAGIC_NO_CHECK_COMPRESS.

c/p error ?

e2fsprogs should
> check for that otherwise the build will fail.
> 
> Signed-off-by: Hauke Mehrtens <hauke.mehrtens at intel.com>
> ---
>  tools/e2fsprogs/patches/010-old-libmagic.patch | 11 +++++++++++
>  1 file changed, 11 insertions(+)
>  create mode 100644 tools/e2fsprogs/patches/010-old-libmagic.patch
> 
> diff --git a/tools/e2fsprogs/patches/010-old-libmagic.patch b/tools/e2fsprogs/patches/010-old-libmagic.patch
> new file mode 100644
> index 0000000..5ba8a54
> --- /dev/null
> +++ b/tools/e2fsprogs/patches/010-old-libmagic.patch
> @@ -0,0 +1,11 @@
> +--- a/lib/support/plausible.c
> ++++ b/lib/support/plausible.c
> +@@ -247,7 +247,7 @@ int check_plausibility(const char *devic
> + 		return 0;
> + 	}
> + 
> +-#ifdef HAVE_MAGIC_H
> ++#if defined(HAVE_MAGIC_H) && defined(MAGIC_NO_CHECK_COMPRESS) && defined(MAGIC_NO_CHECK_COMPRESS)

c/p error ?

> + 	if ((flags & CHECK_FS_EXIST) &&
> + 	    !getenv("E2FSPROGS_LIBMAGIC_SUPPRESS") &&
> + 	    magic_library_available()) {
>