From 18451ceb0587d8304997f0e202117a73e5986b70 Mon Sep 17 00:00:00 2001 From: aristocratos Date: Sun, 24 Oct 2021 11:13:15 +0200 Subject: Updated Makefile --- Makefile | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 370cbbd..13fe3d0 100644 --- a/Makefile +++ b/Makefile @@ -110,11 +110,14 @@ SRCEXT := cpp DEPEXT := d OBJEXT := o +#? Filter out unsupported compiler flags +override GOODFLAGS := $(foreach flag,$(TESTFLAGS),$(strip $(shell echo "int main() {}" | $(CXX) -o /dev/null $(flag) -x c++ - >/dev/null 2>&1 && echo $(flag) || true))) + #? Flags, Libraries and Includes override REQFLAGS := -std=c++20 WARNFLAGS := -Wall -Wextra -pedantic OPTFLAGS ?= -O2 -ftree-loop-vectorize -flto=$(THREADS) -LDCXXFLAGS := -pthread -D_FORTIFY_SOURCE=2 -D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector -fstack-clash-protection $(ADDFLAGS) +LDCXXFLAGS := -pthread -D_FORTIFY_SOURCE=2 -D_GLIBCXX_ASSERTIONS $(GOODFLAGS) $(ADDFLAGS) override CXXFLAGS += $(REQFLAGS) $(LDCXXFLAGS) $(OPTFLAGS) $(WARNFLAGS) override LDFLAGS += $(LDCXXFLAGS) $(OPTFLAGS) $(WARNFLAGS) INC := -I$(INCDIR) -I$(SRCDIR) -- cgit v1.2.3