termux-packages/packages/libcap-ng/build.sh

TERMUX_PKG_HOMEPAGE=https://people.redhat.com/sgrubb/libcap-ng/
TERMUX_PKG_DESCRIPTION="Library making programming with POSIX capabilities easier than traditional libcap"
TERMUX_PKG_LICENSE="LGPL-2.1"
TERMUX_PKG_MAINTAINER="@termux"
TERMUX_PKG_VERSION=0.8.3~pre1
TERMUX_PKG_SRCURL="https://github.com/stevegrubb/libcap-ng/archive/187ed5355ce23333331187312c54d38390f3d6b6.tar.gz"
#TERMUX_PKG_SRCURL=https://github.com/stevegrubb/libcap-ng/archive/v${TERMUX_PKG_VERSION}.tar.gz
TERMUX_PKG_SHA256=108e6be17b4c9b8c6249e5f12041fce4078de91515a00e93af400bfb40cfd538
TERMUX_PKG_AUTO_UPDATE=true
TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
--without-python
--without-python3
"

termux_step_pre_configure() {
	./autogen.sh
}
new package: libcap-ng 2020-12-11 12:45:08 +01:00			`TERMUX_PKG_HOMEPAGE=https://people.redhat.com/sgrubb/libcap-ng/`
			`TERMUX_PKG_DESCRIPTION="Library making programming with POSIX capabilities easier than traditional libcap"`
			`TERMUX_PKG_LICENSE="LGPL-2.1"`
explicitly set maintainer for each package In issue https://github.com/termux/termux-packages/issues/6160 I have found that community repo "its-pointless.github.io" specifies us as maintainer for its packages. This is NOT TRUE and potentially misleads people using these packages. Now TERMUX_PKG_MAINTAINER will contain a default value which is neutral and not specify maintainer. So all packages now have to override it to the correct value. [skip ci] %ci:no-build 2020-12-20 14:16:34 +01:00			`TERMUX_PKG_MAINTAINER="@termux"`
Changed: Bump libcap-ng to 0.8.3~pre1 Added `setpriv` in `util-linux` which requires `libcap-ng` to be updated as well for it work. Android 7 and some Android devices 8 do not support ambient capabilities and will return `activate capabilities: Invalid argument` when running `setpriv`. strace shows `"prctl(PR_CAP_AMBIENT, PR_CAP_AMBIENT_IS_SET, CAP_CHOWN, 0, 0) = -1 EINVAL (Invalid argument)"` This was an issue with `libcap-ng` where support for `PR_CAP_AMBIENT` was checked at compile time, so `setpriv` only worked on Android > `7`/`8` when `capng_apply()` was called. `4.3 kernel PR_CAP_AMBIENT` https://github.com/util-linux/util-linux/blob/v2.37.1/sys-utils/setpriv.c#L1010 https://github.com/stevegrubb/libcap-ng/blob/v0.8.2/src/cap-ng.c#L59 https://github.com/stevegrubb/libcap-ng/blob/v0.8.2/src/cap-ng.c#L716 https://source.android.com/devices/architecture/kernel/android-common This has been fixed in `libcap-ng` by checking `PR_CAP_AMBIENT` at runtime with `187ed535`. `libcap-ng` `0.8.3` has not been released yet and so we use a pre release version `0.8.3~pre1`. https://github.com/stevegrubb/libcap-ng/issues/28 https://github.com/stevegrubb/libcap-ng/commit/187ed535 2021-12-10 21:19:46 +01:00			`TERMUX_PKG_VERSION=0.8.3~pre1`
			`TERMUX_PKG_SRCURL="https://github.com/stevegrubb/libcap-ng/archive/187ed5355ce23333331187312c54d38390f3d6b6.tar.gz"`
			`#TERMUX_PKG_SRCURL=https://github.com/stevegrubb/libcap-ng/archive/v${TERMUX_PKG_VERSION}.tar.gz`
			`TERMUX_PKG_SHA256=108e6be17b4c9b8c6249e5f12041fce4078de91515a00e93af400bfb40cfd538`
auto updates: migrate config from github-projects.txt to build.sh-specific Re-enable automatic updates after deleting github-projects.txt. %ci:no-build 2021-10-04 12:43:31 +02:00			`TERMUX_PKG_AUTO_UPDATE=true`
libcap-ng: disable python2 as well 2021-09-22 14:01:45 +02:00			`TERMUX_PKG_EXTRA_CONFIGURE_ARGS="`
			`--without-python`
			`--without-python3`
			`"`
new package: libcap-ng 2020-12-11 12:45:08 +01:00
			`termux_step_pre_configure() {`
			`./autogen.sh`
			`}`