Merge branch 'drop-time' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild (03c7287d) · Commits · 戴 / test

Pull __TIME__/__DATE__ removal from Michal Marek: "This series by Josh finishes the removal of __DATE__ and __TIME__ from the kernel. The last patch adds -Werror=date-time to KBUILD_CFLAGS to stop these from reappearing. Part of the series went through Greg's trees during this merge window, which is why this pull request is not based on v3.13-rc1" * 'drop-time' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: Makefile: Build with -Werror=date-time if the compiler supports it x86: math-emu: Drop already-disabled print of build date net: wireless: brcm80211: Drop debug version with build date/time mtd: denali: Drop print of build date/time

Makefile

+3 −0

Original line number	Diff line number	Diff line
		@@ -688,6 +688,9 @@ KBUILD_CFLAGS += $(call cc-option,-Werror=implicit-int)
		# require functions to have arguments in prototypes, not empty 'int foo()'
		KBUILD_CFLAGS += $(call cc-option,-Werror=strict-prototypes)

		# Prohibit date/time macros, which would make the build non-deterministic
		KBUILD_CFLAGS += $(call cc-option,-Werror=date-time)

		# use the deterministic mode of AR if available
		KBUILD_ARFLAGS := $(call ar-option,D)

arch/x86/math-emu/errors.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -330,11 +330,6 @@ asmlinkage void FPU_exception(int n)

		RE_ENTRANT_CHECK_OFF;
		if ((~control_word & n & CW_Exceptions) \|\| (n == EX_INTERNAL)) {
		#ifdef PRINT_MESSAGES
		/* My message from the sponsor */
		printk(FPU_VERSION " " __DATE__ " (C) W. Metzenthen.\n");
		#endif /* PRINT_MESSAGES */

		/* Get a name string for error reporting */
		for (i = 0; exception_names[i].type; i++)
		if ((exception_names[i].type & n) ==

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