As replacement for TERMUX_PKG_QUICK_REBUILD. Running
./build-package.sh -c <package> starts a build for <package>, but does
not extract and patch the source from scratch. Instead it sets up the
build variables and starts from termux_step_make.
When working on a big package that can take hours to build it is
convenient to be able to build until there is an error, then apply
some new patch (manually) to the source, and then continue from where
the build failed.
Some packages installs binaries to sbin folder. Since termux doesn't use sbin, just map it to bin folder. This eliminates the need of using this flag with TERMUX_PKG_EXTRA_CONFIGURE_ARGS in the build.sh script.
posix_spawn is not available on Android devices.
While this commit is not necessary for cross-compiling, it is required
when building on-device since there posix_spawn is found somehow. This
produces following errors:
./spawn.h:514:17: error: use of undeclared identifier 'POSIX_SPAWN_RESETIDS'
[(((POSIX_SPAWN_RESETIDS | POSIX_SPAWN_SETPGROUP
Variables
TERMUX_PKG_PLATFORM_INDEPENDENT
TERMUX_DEBUG
TERMUX_PKG_HAS_DEBUG
TERMUX_PKG_ESSENTIAL
TERMUX_SUBPKG_ESSENTIAL
TERMUX_PKG_NO_STATICSPLIT
TERMUX_PKG_BUILD_IN_SRC
TERMUX_PKG_FORCE_CMAKE
TERMUX_PKG_HOSTBUILD
should not accept arbitrary values for marking them "enabled". Instead
they should accept boolean values which makes them easier to handle and
also makes their meaning clear.
build-package.sh should make decision based on variable's value but not on
whether it is set or empty.
%ci:no-build
Partial compatibility for on-device builds.
There is no guarantee that it will be possible to build all available
packages and built packages will have same reliability that cross-compiled
but should solve "self-hosting" problems as much as possible.
