Marc Herbert 40c2e08e82 xcc/cmake: don't discard stderr; don't (ever!) use ERROR_QUIET ... Remove ERROR_QUIET which is a bad idea 99.9% of the time. When any program makes the effort of using stderr, we _really_ don't want to lose those error messages. Using ERROR_QUIET in XCC is even worse because of how high maintenance XCC is; see another example in 4cba9e6d42 ("cmake: warn the user that the toolchain cache hides errors") No one expects error messages to be silently discarded and especially not people not familiar with CMake (= most people); so hiding the following error stalled progress for a couple days: ``` Error: there is no Xtensa core registered as the default. You need to either specify the name of a registered Xtensa core (with the --xtensa-core option or the XTENSA_CORE environment variable) or specify a different registry of Xtensa cores (with the --xtensa-system option or the XTENSA_SYSTEM environment variable). Executing the below command failed. Are permissions set correctly? ``` Also capture stdout and print it on failure because you never know. Indent the ` ${CMAKE_C_COMPILER} --version` line in the error message so CMake does not split that line. Signed-off-by: Marc Herbert <marc.herbert@intel.com>		2023-11-30 10:07:25 +01:00
..
arcmwdt	cmake: compiler: Add compiler property for no-builtin	2023-11-13 10:21:41 +01:00
armclang	cmake: enable -Wshadow partially for in-tree code	2023-08-22 11:39:58 +02:00
clang	clang: target: Include gcc-m-fpu.cmake file	2023-10-23 16:04:39 +02:00
gcc	cmake: compiler: Add compiler property for no-builtin	2023-11-13 10:21:41 +01:00
host-gcc	cmake: provide a useful error msg when native compiler is missing	2023-02-09 22:10:16 +09:00
icx	cmake: enable -Wshadow partially for in-tree code	2023-08-22 11:39:58 +02:00
xcc	xcc/cmake: don't discard stderr; don't (ever!) use ERROR_QUIET	2023-11-30 10:07:25 +01:00
xt-clang	cmake: enable -Wshadow partially for in-tree code	2023-08-22 11:39:58 +02:00
compiler_features.cmake	cmake: CMake compile features support	2021-10-01 14:40:33 -04:00
compiler_flags_template.cmake	cmake: compiler: Add compiler property for no-builtin	2023-11-13 10:21:41 +01:00