linux-user: remove configure option for setting uname release

--enable-uname-release was a rather heavyweight hammer, as it allows
providing values less that UNAME_MINIMUM_RELEASE. Also, it affects
all built linux-user targets, which in most cases is not what user
wants.

Now that we have UNAME_MINIMUM_RELEASE for all linux-user platforms,
we can drop --enable-uname-release and the related CONFIG_UNAME_RELEASE
define.

Users can still override the variable with QEMU_UNAME=2.6.32 or -r
command line option. If distributors need to update a minimum version
for a specific target, it can be done by updating UNAME_MINIMUM_RELEASE.

Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
This commit is contained in:
Riku Voipio 2014-03-04 04:28:43 +02:00
parent 6d30db19ca
commit e586822a58
3 changed files with 1 additions and 11 deletions

View file

@ -155,7 +155,6 @@ void init_qemu_uname_release(void)
* a specific fake version number, we might want to fake a minimum
* target kernel version.
*/
#ifdef UNAME_MINIMUM_RELEASE
struct new_utsname buf;
if (qemu_uname_release && *qemu_uname_release) {
@ -169,5 +168,4 @@ void init_qemu_uname_release(void)
if (relstr_to_int(buf.release) < relstr_to_int(UNAME_MINIMUM_RELEASE)) {
qemu_uname_release = UNAME_MINIMUM_RELEASE;
}
#endif
}