default to cc in Makefile in case there is no clang (1b343c86) · Commits · IVAS Codec Public Collaboration / IVAS Codec

Makefile

+10 −7

Original line number	Diff line number	Diff line
		@@ -31,12 +31,8 @@ LIB_LIBISAR ?= libisar.a
		LIB_LC3PLUS ?= liblc3plus.a
		LIB_LIBUTIL ?= libivasutil.a


		CCCLANG = clang
		CCGCC = gcc

		# Default tool settings
		CC ?= $(CCCLANG)
		CC ?= cc
		RM ?= rm -f
		AR ?= ar

		@@ -73,6 +69,13 @@ CFLAGS += -std=c99 -pedantic -Wcast-qual -Wall -W -Wextra -Wno-long-long \
		# libs to link
		LDLIBS += -lm

		# check if clang is available on system and use it if it is there
		CLANG_EXISTS := $(shell which clang)

		ifneq "$(CLANG_EXISTS)" ""
		CC = clang
		endif

		# Clang sanitizer compiler options
		ifeq "$(CLANG)" "1"
		CC = $(CCCLANG)
		@@ -96,7 +99,7 @@ endif

		# check if explicitly gcc is mandated
		ifneq "$(GCC)" ""
		CC = $(CCGCC)
		CC = gcc
		endif

		ifeq "$(RELEASE)" "1"
		@@ -110,7 +113,7 @@ LDFLAGS += -g3
		endif

		ifeq "$(GCOV)" "1"
		CC = "$(CCGCC)"
		CC = gcc
		CFLAGS += -fprofile-arcs -ftest-coverage -fprofile-update=atomic
		LDFLAGS += -fprofile-arcs -ftest-coverage -fprofile-update=atomic
		endif