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Fix compile issues related to NO_ACTION_MACRO/FUNCTION and LTO_ENABLE (#8663)

* Define NO_ACTION_MACRO/FUNCTION in header instead of makefile when LTO is enabled

Currently, boards and keymaps that define NO_ACTION_MACRO/FUNCTION unconditionally
will not compile with LTO_ENABLE (#8604). This fixes the issue by moving the
definitions from common.mk to action.h, which enables us to check for previous
definitions of those macros (this cannot be done in a makefile).

* Remove LTO checks in templates

Since now NO_ACTION_MACRO/FUNCTION are defined as needed in action.h (which is
included by quantum.h), checking for LTO in keyboard and user code is no
longer required.

* Update LTO_ENABLE docs
This commit is contained in:
Konstantin Đorđević 2020-04-09 01:18:30 +02:00 committed by GitHub
parent ff213d5fe1
commit be2f5816b6
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 20 additions and 15 deletions

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@ -162,8 +162,6 @@ ifeq ($(strip $(LINK_TIME_OPTIMIZATION_ENABLE)), yes)
endif
EXTRAFLAGS += -flto
TMK_COMMON_DEFS += -DLINK_TIME_OPTIMIZATION_ENABLE
TMK_COMMON_DEFS += -DNO_ACTION_MACRO
TMK_COMMON_DEFS += -DNO_ACTION_FUNCTION
endif
# Search Path

View file

@ -28,6 +28,16 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
extern "C" {
#endif
/* Disable macro and function features when LTO is enabled, since they break */
#ifdef LINK_TIME_OPTIMIZATION_ENABLE
# ifndef NO_ACTION_MACRO
# define NO_ACTION_MACRO
# endif
# ifndef NO_ACTION_FUNCTION
# define NO_ACTION_FUNCTION
# endif
#endif
/* tapping count and state */
typedef struct {
bool interrupted : 1;