package/fio: bump version to 3.38

For change log since 3.34, see:
https://git.kernel.dk/cgit/fio/log/?h=fio-3.38

While at it, this commit also updates the homepage url in Config.in
(which now points to cgit on https) and the _SITE url (which now uses
https) to match urls published in [1]. This commit also adds the md5
hash published upstream and a comment about the pgp signature check.

Also, fio includes the <linux/nvme_ioctl.h> kernel header. See [2]
and [3]. This Kernel header was added in commit [4] and [5], in
Kernel v4.5.

This commits adds this new kernel header version requirement.

[1] https://git.kernel.dk/cgit/fio/tree/README.rst?h=fio-3.38
[2] https://git.kernel.dk/cgit/fio/tree/engines/io_uring.c?h=fio-3.38#n34
[3] https://git.kernel.dk/cgit/fio/tree/engines/nvme.h?h=fio-3.38#n12
[4] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=9d99a8dda154f38307d43d9c9aa504bd3703d596
[5] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=a9cf8284b45110a4d98aea180a89c857e53bf850

Signed-off-by: Julien Olivain <ju.o@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/fio/Config.in

@@ -5,14 +5,16 @@ config BR2_PACKAGE_FIO
 	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C11/stdatomic.h
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4
 	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5 # nvme_ioctl.h
 	help
 	  fio is an I/O tool meant to be used both for benchmark
 	  and stress/hardware verification.
 
-	  http://git.kernel.dk/?p=fio.git;a=summary
+	  https://git.kernel.dk/cgit/fio/
 
-comment "fio needs a toolchain w/ dynamic library, threads, gcc >= 4.9"
+comment "fio needs a toolchain w/ dynamic library, threads, gcc >= 4.9, headers >= 4.5"
 	depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS || \
-		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || \
+		!BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4
 	depends on BR2_USE_MMU

package/fio/fio.hash

@@ -1,4 +1,8 @@
-# Locally computed
-sha256  49f340ef51dbb7942d598abd2b8ad93ce7934ca709f73ba13519568556f9089f  fio-3.34.tar.gz
+# From https://brick.kernel.dk/snaps/MD5SUMS
+md5  2223cf30dc799a838d92193aa5aa41d2  fio-3.38.tar.gz
+# Locally computed after checking gpg signature from
+# https://brick.kernel.dk/snaps/fio-3.38.tar.gz.asc
+# with key C0FC392DCADE26D975FA5E4AF7D358FB2971E0A6
+sha256  a5b63518558004292c7ec60fef90163f59957d7e1dce6f4cb87e9dc75d4dfc48  fio-3.38.tar.gz
 sha256  8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643  COPYING
 sha256  8a240c1ad13d1fe3e58588643d81d0695899be4a669fe6d8fafa76ca6a89db2c  MORAL-LICENSE

package/fio/fio.mk

@@ -4,8 +4,8 @@
 #
 ################################################################################
 
-FIO_VERSION = 3.34
-FIO_SITE = http://brick.kernel.dk/snaps
+FIO_VERSION = 3.38
+FIO_SITE = https://brick.kernel.dk/snaps
 FIO_LICENSE = GPL-2.0
 FIO_LICENSE_FILES = COPYING MORAL-LICENSE