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Fixed: Makefile now tests compiler flag compatibility
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aristocratos committed Oct 21, 2021
1 parent a0ee404 commit a046f75
Showing 1 changed file with 11 additions and 11 deletions.
22 changes: 11 additions & 11 deletions Makefile
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
#* Btop++ makefile v1.2
#* Btop++ makefile v1.4

BANNER = \n \033[38;5;196m██████\033[38;5;240m╗ \033[38;5;196m████████\033[38;5;240m╗ \033[38;5;196m██████\033[38;5;240m╗ \033[38;5;196m██████\033[38;5;240m╗\n \033[38;5;160m██\033[38;5;239m╔══\033[38;5;160m██\033[38;5;239m╗╚══\033[38;5;160m██\033[38;5;239m╔══╝\033[38;5;160m██\033[38;5;239m╔═══\033[38;5;160m██\033[38;5;239m╗\033[38;5;160m██\033[38;5;239m╔══\033[38;5;160m██\033[38;5;239m╗ \033[38;5;160m██\033[38;5;239m╗ \033[38;5;160m██\033[38;5;239m╗\n \033[38;5;124m██████\033[38;5;238m╔╝ \033[38;5;124m██\033[38;5;238m║ \033[38;5;124m██\033[38;5;238m║ \033[38;5;124m██\033[38;5;238m║\033[38;5;124m██████\033[38;5;238m╔╝ \033[38;5;124m██████\033[38;5;238m╗\033[38;5;124m██████\033[38;5;238m╗\n \033[38;5;88m██\033[38;5;237m╔══\033[38;5;88m██\033[38;5;237m╗ \033[38;5;88m██\033[38;5;237m║ \033[38;5;88m██\033[38;5;237m║ \033[38;5;88m██\033[38;5;237m║\033[38;5;88m██\033[38;5;237m╔═══╝ ╚═\033[38;5;88m██\033[38;5;237m╔═╝╚═\033[38;5;88m██\033[38;5;237m╔═╝\n \033[38;5;52m██████\033[38;5;236m╔╝ \033[38;5;52m██\033[38;5;236m║ ╚\033[38;5;52m██████\033[38;5;236m╔╝\033[38;5;52m██\033[38;5;236m║ ╚═╝ ╚═╝\n \033[38;5;235m╚═════╝ ╚═╝ ╚═════╝ ╚═╝ \033[1;3;38;5;240mMakefile v1.3\033[0m
BANNER = \n \033[38;5;196m██████\033[38;5;240m╗ \033[38;5;196m████████\033[38;5;240m╗ \033[38;5;196m██████\033[38;5;240m╗ \033[38;5;196m██████\033[38;5;240m╗\n \033[38;5;160m██\033[38;5;239m╔══\033[38;5;160m██\033[38;5;239m╗╚══\033[38;5;160m██\033[38;5;239m╔══╝\033[38;5;160m██\033[38;5;239m╔═══\033[38;5;160m██\033[38;5;239m╗\033[38;5;160m██\033[38;5;239m╔══\033[38;5;160m██\033[38;5;239m╗ \033[38;5;160m██\033[38;5;239m╗ \033[38;5;160m██\033[38;5;239m╗\n \033[38;5;124m██████\033[38;5;238m╔╝ \033[38;5;124m██\033[38;5;238m║ \033[38;5;124m██\033[38;5;238m║ \033[38;5;124m██\033[38;5;238m║\033[38;5;124m██████\033[38;5;238m╔╝ \033[38;5;124m██████\033[38;5;238m╗\033[38;5;124m██████\033[38;5;238m╗\n \033[38;5;88m██\033[38;5;237m╔══\033[38;5;88m██\033[38;5;237m╗ \033[38;5;88m██\033[38;5;237m║ \033[38;5;88m██\033[38;5;237m║ \033[38;5;88m██\033[38;5;237m║\033[38;5;88m██\033[38;5;237m╔═══╝ ╚═\033[38;5;88m██\033[38;5;237m╔═╝╚═\033[38;5;88m██\033[38;5;237m╔═╝\n \033[38;5;52m██████\033[38;5;236m╔╝ \033[38;5;52m██\033[38;5;236m║ ╚\033[38;5;52m██████\033[38;5;236m╔╝\033[38;5;52m██\033[38;5;236m║ ╚═╝ ╚═╝\n \033[38;5;235m╚═════╝ ╚═╝ ╚═════╝ ╚═╝ \033[1;3;38;5;240mMakefile v1.4\033[0m

override BTOP_VERSION := $(shell head -n100 src/btop.cpp 2>/dev/null | grep "Version =" | cut -f2 -d"\"" || echo " unknown")
override TIMESTAMP := $(shell date +%s 2>/dev/null || echo "0")
Expand All @@ -23,17 +23,15 @@ ARCH ?= $(shell $(CXX) -dumpmachine | cut -d "-" -f 1)

override PLATFORM_LC := $(shell echo $(PLATFORM) | tr '[:upper:]' '[:lower:]')

#? Only enable fcf-protection if on x86_64
ifneq ($(filter x86_64 i%86, $(ARCH)),)
override ADDFLAGS += -fcf-protection
endif
#? Any flags added to TESTFLAGS must not contain whitespace for the testing to work
override TESTFLAGS := -fexceptions -fcf-protection -fstack-protector -fstack-clash-protection -D_FORTIFY_SOURCE=2 -D_GLIBCXX_ASSERTIONS

ifeq ($(STATIC),true)
override ADDFLAGS += -D STATIC_BUILD -static -static-libgcc -static-libstdc++ -Wl,--fatal-warnings
override TESTFLAGS += -DSTATIC_BUILD -static -static-libgcc -static-libstdc++ -Wl,--fatal-warnings
endif

ifeq ($(STRIP),true)
override ADDFLAGS += -s
override TESTFLAGS += -s
endif

#? Compiler and Linker
Expand Down Expand Up @@ -66,7 +64,7 @@ $(error $(shell printf "\033[1;91mERROR: \033[97mUnsupported platform ($(PLATFOR
endif

#? Use all CPU cores (will only be set if using Make 4.3+)
MAKEFLAGS := --jobs=$(THREADS)
MAKEFLAGS := --jobs=$(THREADS)
ifeq ($(THREADS),1)
override THREADS := auto
endif
Expand All @@ -80,11 +78,14 @@ 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 $(GOODFLAGS) $(ADDFLAGS)
override CXXFLAGS += $(REQFLAGS) $(LDCXXFLAGS) $(OPTFLAGS) $(WARNFLAGS)
override LDFLAGS += $(LDCXXFLAGS) $(OPTFLAGS) $(WARNFLAGS)
INC := -I$(INCDIR) -I$(SRCDIR)
Expand Down Expand Up @@ -114,7 +115,6 @@ info:
@printf "\033[1;95mLDFLAGS \033[1;92m+| \033[0;37m\$$(\033[93mLDCXXFLAGS\033[37m) \$$(\033[94mOPTFLAGS\033[37m) \$$(\033[91mWARNFLAGS\033[37m)\n"

info-quiet:

@printf "\n\033[1;92mBuilding btop++ \033[91m(\033[97mv$(BTOP_VERSION)\033[91m) \033[93m$(PLATFORM) \033[96m$(ARCH)\033[0m\n"

help:
Expand Down

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