add lib_depends on libcurl, make fix portlint warnings (whitespace errors)

Forget half of the patch..

localbase:ldflags works for the math plugins skips patches and postpatch

Assume "trash:///" on FreeBSD as well as Linux, sort USES. use %%LOCALBASE%% instead of LOCALBASE as placeholders.

Thanks for looking into this! Looks good but you could perhaps use upstream with PATCH_SITES and PATCHFILE since they (also ) did the changes https://github.com/lxqt/lxqt-config/commit/6add4e4f0040693e7c4242fbae48c9d3200768.patch ? Just an opinion, I use to do that with non released upstream changes, it makes it easier for me to know which patches are belonging to upstream, and expected in next release..

It does not build in poudriere as is, please add CMAKE_OFF= BUILD_TESTS or add qt5-testlib as dependency. I have not tested the later.

Is the 4991811d9212ec1176af6d1cbe88aa37efad4836 commit part of the new 0.12 version? In that case just delete the patchfiles and path_sites instead of commenting them out. Perhaps put a note in summary about it. Also all other consumers of lxqt-build-tools should be updated or tested before this can becomitted

update to 0.5.0

Change to more recent situation, taken from netbsd. The display does not work correctly on warm reboot

The frequency part is obsolete, but perhaps we could consider this work from NetBSD https://github.com/NetBSD/pkgsrc/blob/trunk/sysutils/u-boot/patches-2021.07/patch-board_pine64_pinebook-pro-rk3399_pinebook-pro-rk3399.c

reorder includes

bzero is needed as well, so include full systm.h