buildroot/toolchain
Yann E. MORIN 556a0a1104 Revert "make: support: use command -v' instead of which'"
This reverts commit ca6a2907c2.

Switching to using 'command -v' instead of 'which', opened a can of
worms that is hard to fix in a timely manner:

  - recursive call to 'make' from a post-build, post-iamge script, fails
    because of a redefinition of HOSTCC_NOCCACHE (a bug on its own that
    needs a separate fix anyway) [0];

  - 'make' believeing it can call "simple" commands with execve() et al.
    instead of passing them through a shell via system(), and thus
    failing to find 'command' in the PATH [1].

[0] https://lore.kernel.org/buildroot/20211001175329.GA1973888@lbrmn-mmayer.ric.broadcom.net/T/#m95c17eb8374e4e3dd6eee700d397aa12cca0739e
[1] https://lore.kernel.org/buildroot/20211001180304.GV1504958@scaer/T/#m3a8f36bd76ec7d8e5038a6c8932bb6ffe23ea268

Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2021-10-01 20:09:58 +02:00
..
toolchain toolchain/toolchain: set TOOLCHAIN_INSTALL_STAGING only once 2019-10-27 14:56:52 +01:00
toolchain-buildroot package/glibc, toolchain/toolchain-buildroot: disable native RPC in glibc toolchains 2020-12-29 23:28:57 +01:00
toolchain-external Revert "make: support: use command -v' instead of which'" 2021-10-01 20:09:58 +02:00
Config.in toolchain: introduce BR2_TOOLCHAIN_HAS_GCC_BUG_83143 2021-09-11 18:18:04 +02:00
helpers.mk toolchain/helpers.mk: gdbinit: set auto-load-safe-path before sysroot 2021-09-21 22:44:02 +02:00
toolchain-wrapper.c toolchain/toolchain-wrapper: let recent GCC handle SOURCE_DATE_EPOCH 2020-06-27 17:19:53 +02:00
toolchain-wrapper.mk toolchain/toolchain-wrapper: disable -ftree-loop-distribute-patterns when building for microblaze with gcc >= 10 2020-10-25 10:48:58 +01:00
toolchain.mk toolchain: move glibc nsswitch.conf handling to a post-target hook 2018-10-21 01:50:35 +02:00