From 0db324e2e5d9d3347ea0e93138372fb65aac09e6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 21:41:09 +0200 Subject: Merging upstream version 6.7. Signed-off-by: Daniel Baumann --- share/mk/configure/build-depends/cc.mk | 63 ++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 share/mk/configure/build-depends/cc.mk (limited to 'share/mk/configure/build-depends/cc.mk') diff --git a/share/mk/configure/build-depends/cc.mk b/share/mk/configure/build-depends/cc.mk new file mode 100644 index 0000000..85470a4 --- /dev/null +++ b/share/mk/configure/build-depends/cc.mk @@ -0,0 +1,63 @@ +# Copyright 2024, Alejandro Colomar +# SPDX-License-Identifier: LGPL-3.0-only WITH LGPL-3.0-linking-exception + + +ifndef MAKEFILE_CONFIGURE_BUILD_DEPENDS_CC_INCLUDED +MAKEFILE_CONFIGURE_BUILD_DEPENDS_CC_INCLUDED := 1 + + +include $(MAKEFILEDIR)/configure/build-depends/coreutils.mk +include $(MAKEFILEDIR)/configure/build-depends/grep.mk +include $(MAKEFILEDIR)/configure/build-depends/sed.mk + + +CC := gcc + + +CC_VENDOR := \ + $(shell \ + $(CC) -v 2>&1 \ + | $(SED) -n '1p;$$p' \ + | $(SED) '/gcc version/s/.*/gcc/' \ + | $(SED) '/clang version/s/.*/clang/' \ + | $(SED) '/Apple LLVM version/s/.*/clang/' \ + | $(GREP) -e '^gcc$$' -e '^clang$$' \ + || $(ECHO) unknown; \ + ) + + +COMMON_CFLAGS := \ + -O3 \ + -flto \ + -Wall \ + -Wextra \ + -Werror \ + -Wstrict-prototypes \ + -Wdeclaration-after-statement \ + -Wno-error=unused-parameter \ + -Wno-error=sign-compare \ + -Wno-error=format \ + -Wno-error=uninitialized + + +GCC_CFLAGS := -fanalyzer + + +CLANG_CFLAGS := \ + -Weverything \ + -Wno-unsafe-buffer-usage + + +DEFAULT_CFLAGS := $(COMMON_CFLAGS) + +ifeq ($(CC_VENDOR),gcc) +DEFAULT_CFLAGS += $(GCC_CFLAGS) +else ifeq ($(CC_VENDOR),clang) +DEFAULT_CFLAGS += $(CLANG_CFLAGS) +endif + +EXTRA_CFLAGS := +CFLAGS := $(DEFAULT_CFLAGS) $(EXTRA_CFLAGS) + + +endif # include guard -- cgit v1.2.3