Some packages have issues with parallel builds and need to set
TERMUX_MAKE_PROCESSES=1. All other build variables that package
recipes set are prefixed with TERMUX_PKG, use that for MAKE_PROCESSES
as well for consistency.
%ci:no-build
Repology reports versions relevant for windows beta build which has higher version, we should avoid triggering automatic update check for this package.
[no ci]
Commit af18f1dac0b5 ("scripts: start_build: create libpthread and
librt as well") added helper libs so that packages that try to find
these libs can do so.
%ci:no-build
