package/ipmiutil: fix uclibc build without wchar
For an unknown reason, wchar_t is incorrectly detected with uclibc
resulting in the following build failure:
In file included from igetevent.c:136:
imb_api.h:150:5: error: unknown type name 'wchar_t'
150 | wchar_t *Buffer;
| ^~~~~~~
The build failure can be reproduced even when reverting bump to version
3.1.8.
Fixes:
- http://autobuild.buildroot.org/results/e9ff3bd08e106dc834968bf5e4296ce8299027f8
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 7b4937a1709a88f90abbeac48e2e2db33b83d44b)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fabrice Fontaine