mirror of
https://github.com/aristocratos/btop.git
synced 2024-11-11 05:46:35 +01:00
317 lines
14 KiB
Makefile
317 lines
14 KiB
Makefile
#* Btop++ makefile v1.6
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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 v1.6\033[0m
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override BTOP_VERSION := $(shell head -n100 src/btop.cpp 2>/dev/null | grep "Version =" | cut -f2 -d"\"" || echo " unknown")
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override TIMESTAMP := $(shell date +%s 2>/dev/null || echo "0")
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override DATESTAMP := $(shell date '+%Y-%m-%d %H:%M:%S' || echo "5 minutes ago")
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ifeq ($(shell command -v gdate >/dev/null; echo $$?),0)
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DATE_CMD := gdate
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else
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DATE_CMD := date
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endif
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ifneq ($(QUIET),true)
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override PRE := info info-quiet
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override QUIET := false
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else
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override PRE := info-quiet
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endif
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OLDCXX := $(CXXFLAGS)
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OLDLD := $(LDFLAGS)
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PREFIX ?= /usr/local
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#? Detect PLATFORM and ARCH from uname/gcc if not set
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PLATFORM ?= $(shell uname -s || echo unknown)
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ifneq ($(filter unknown Darwin, $(PLATFORM)),)
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override PLATFORM := $(shell $(CXX) -dumpmachine | awk -F"-" '{ print (NF==4) ? $$3 : $$2 }')
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ifeq ($(PLATFORM),apple)
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override PLATFORM := macos
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endif
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endif
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ifeq ($(shell uname -v | grep ARM64 >/dev/null 2>&1; echo $$?),0)
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ARCH ?= arm64
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else
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ARCH ?= $(shell $(CXX) -dumpmachine | cut -d "-" -f 1)
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endif
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override PLATFORM_LC := $(shell echo $(PLATFORM) | tr '[:upper:]' '[:lower:]')
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#? Compiler and Linker
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ifeq ($(shell $(CXX) --version | grep clang >/dev/null 2>&1; echo $$?),0)
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override CXX_IS_CLANG := true
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endif
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override CXX_VERSION := $(shell $(CXX) -dumpfullversion -dumpversion || echo 0)
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override CXX_VERSION_MAJOR := $(shell echo $(CXX_VERSION) | cut -d '.' -f 1)
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CLANG_WORKS = false
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GCC_WORKS = false
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#? Supported is Clang 16.0.0 and later
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ifeq ($(CXX_IS_CLANG),true)
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ifneq ($(shell test $(CXX_VERSION_MAJOR) -lt 16; echo $$?),0)
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CLANG_WORKS := true
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endif
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endif
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ifeq ($(CLANG_WORKS),false)
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#? Try to find a newer GCC version
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ifeq ($(shell command -v g++-12 >/dev/null; echo $$?),0)
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CXX := g++-12
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else ifeq ($(shell command -v g++12 >/dev/null; echo $$?),0)
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CXX := g++12
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else ifeq ($(shell command -v g++-11 >/dev/null; echo $$?),0)
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CXX := g++-11
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else ifeq ($(shell command -v g++11 >/dev/null; echo $$?),0)
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CXX := g++11
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else ifeq ($(shell command -v g++ >/dev/null; echo $$?),0)
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CXX := g++
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else
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GCC_NOT_FOUND := true
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endif
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ifndef GCC_NOT_FOUND
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override CXX_VERSION := $(shell $(CXX) -dumpfullversion -dumpversion || echo 0)
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override CXX_VERSION_MAJOR := $(shell echo $(CXX_VERSION) | cut -d '.' -f 1)
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ifneq ($(shell test $(CXX_VERSION_MAJOR) -lt 10; echo $$?),0)
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GCC_WORKS := true
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endif
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endif
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endif
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ifeq ($(CLANG_WORKS),false)
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ifeq ($(GCC_WORKS),false)
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$(error $(shell printf "\033[1;91mERROR: \033[97mCompiler too old. (Requires Clang 16.0.0, GCC 10.1.0)\033[0m"))
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endif
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endif
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#? Any flags added to TESTFLAGS must not contain whitespace for the testing to work
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override TESTFLAGS := -fexceptions -fstack-clash-protection -fcf-protection
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ifneq ($(PLATFORM) $(ARCH),macos arm64)
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override TESTFLAGS += -fstack-protector
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endif
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ifeq ($(STATIC),true)
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ifeq ($(CXX_IS_CLANG),true)
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ifeq ($(shell $(CXX) -print-target-triple | grep gnu >/dev/null; echo $$?),0)
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$(error $(shell printf "\033[1;91mERROR: \033[97m$(CXX) can't statically link glibc\033[0m"))
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endif
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else
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override ADDFLAGS += -static-libgcc -static-libstdc++
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endif
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ifneq ($(PLATFORM),macos)
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override ADDFLAGS += -DSTATIC_BUILD -static -Wl,--fatal-warnings
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endif
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endif
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ifeq ($(STRIP),true)
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override ADDFLAGS += -s
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endif
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ifeq ($(VERBOSE),true)
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override VERBOSE := false
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else
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override VERBOSE := true
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endif
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#? Pull in platform specific source files and get thread count
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ifeq ($(PLATFORM_LC),linux)
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PLATFORM_DIR := linux
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THREADS := $(shell getconf _NPROCESSORS_ONLN 2>/dev/null || echo 1)
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SU_GROUP := root
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else ifeq ($(PLATFORM_LC),freebsd)
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PLATFORM_DIR := freebsd
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THREADS := $(shell getconf NPROCESSORS_ONLN 2>/dev/null || echo 1)
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SU_GROUP := wheel
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override ADDFLAGS += -lstdc++ -lm -lkvm -ldevstat -Wl,-rpath=/usr/local/lib/gcc11
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export MAKE = gmake
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else ifeq ($(PLATFORM_LC),macos)
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PLATFORM_DIR := osx
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THREADS := $(shell sysctl -n hw.ncpu || echo 1)
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override ADDFLAGS += -framework IOKit -framework CoreFoundation -Wno-format-truncation
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SU_GROUP := wheel
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else
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$(error $(shell printf "\033[1;91mERROR: \033[97mUnsupported platform ($(PLATFORM))\033[0m"))
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endif
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#? Use all CPU cores (will only be set if using Make 4.3+)
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MAKEFLAGS := --jobs=$(THREADS)
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ifeq ($(THREADS),1)
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override THREADS := auto
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endif
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#? LTO command line
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ifeq ($(CLANG_WORKS),true)
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LTO := thin
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else
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LTO := $(THREADS)
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endif
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#? The Directories, Source, Includes, Objects and Binary
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SRCDIR := src
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INCDIRS := include $(wildcard lib/**/include)
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BUILDDIR := obj
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TARGETDIR := bin
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SRCEXT := cpp
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DEPEXT := d
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OBJEXT := o
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#? Filter out unsupported compiler flags
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override GOODFLAGS := $(foreach flag,$(TESTFLAGS),$(strip $(shell echo "int main() {}" | $(CXX) -o /dev/null $(flag) -x c++ - >/dev/null 2>&1 && echo $(flag) || true)))
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#? Flags, Libraries and Includes
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override REQFLAGS := -std=c++20
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WARNFLAGS := -Wall -Wextra -pedantic
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OPTFLAGS := -O2 -ftree-vectorize -flto=$(LTO)
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LDCXXFLAGS := -pthread -D_FORTIFY_SOURCE=2 -D_GLIBCXX_ASSERTIONS -D_FILE_OFFSET_BITS=64 $(GOODFLAGS) $(ADDFLAGS)
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override CXXFLAGS += $(REQFLAGS) $(LDCXXFLAGS) $(OPTFLAGS) $(WARNFLAGS)
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override LDFLAGS += $(LDCXXFLAGS) $(OPTFLAGS) $(WARNFLAGS)
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INC := $(foreach incdir,$(INCDIRS),-isystem $(incdir)) -I$(SRCDIR)
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SU_USER := root
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ifdef DEBUG
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override OPTFLAGS := -O0 -g
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endif
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SOURCES := $(sort $(shell find $(SRCDIR) -maxdepth 1 -type f -name *.$(SRCEXT)))
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SOURCES += $(sort $(shell find $(SRCDIR)/$(PLATFORM_DIR) -type f -name *.$(SRCEXT)))
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#? Setup percentage progress
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SOURCE_COUNT := $(words $(SOURCES))
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OBJECTS := $(patsubst $(SRCDIR)/%,$(BUILDDIR)/%,$(SOURCES:.$(SRCEXT)=.$(OBJEXT)))
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ifeq ($(shell find $(BUILDDIR) -type f -newermt "$(DATESTAMP)" -name *.o >/dev/null 2>&1; echo $$?),0)
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ifneq ($(wildcard $(BUILDDIR)/.*),)
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SKIPPED_SOURCES := $(foreach fname,$(SOURCES),$(shell find $(BUILDDIR) -type f -newer $(fname) -name *.o | grep "$(basename $(notdir $(fname))).o" 2>/dev/null))
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override SOURCE_COUNT := $(shell expr $(SOURCE_COUNT) - $(words $(SKIPPED_SOURCES)))
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ifeq ($(SOURCE_COUNT),0)
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override SOURCE_COUNT = $(words $(SOURCES))
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endif
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endif
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PROGRESS = expr $$(find $(BUILDDIR) -type f -newermt "$(DATESTAMP)" -name *.o | wc -l || echo 1) '*' 90 / $(SOURCE_COUNT) | cut -c1-2
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else
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PROGRESS = expr $$(find $(BUILDDIR) -type f -name *.o | wc -l || echo 1) '*' 90 / $(SOURCE_COUNT) | cut -c1-2
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endif
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P := %%
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#? Default Make
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all: $(PRE) directories btop
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info:
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@printf " $(BANNER)\n"
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@printf "\033[1;92mPLATFORM \033[1;93m?| \033[0m$(PLATFORM)\n"
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@printf "\033[1;96mARCH \033[1;93m?| \033[0m$(ARCH)\n"
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@printf "\033[1;93mCXX \033[1;93m?| \033[0m$(CXX) \033[1;93m(\033[97m$(CXX_VERSION)\033[93m)\n"
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@printf "\033[1;94mTHREADS \033[1;94m:| \033[0m$(THREADS)\n"
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@printf "\033[1;92mREQFLAGS \033[1;91m!| \033[0m$(REQFLAGS)\n"
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@printf "\033[1;91mWARNFLAGS \033[1;94m:| \033[0m$(WARNFLAGS)\n"
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@printf "\033[1;94mOPTFLAGS \033[1;94m:| \033[0m$(OPTFLAGS)\n"
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@printf "\033[1;93mLDCXXFLAGS \033[1;94m:| \033[0m$(LDCXXFLAGS)\n"
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@printf "\033[1;95mCXXFLAGS \033[1;92m+| \033[0;37m\$$(\033[92mREQFLAGS\033[37m) \$$(\033[93mLDCXXFLAGS\033[37m) \$$(\033[94mOPTFLAGS\033[37m) \$$(\033[91mWARNFLAGS\033[37m) $(OLDCXX)\n"
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@printf "\033[1;95mLDFLAGS \033[1;92m+| \033[0;37m\$$(\033[93mLDCXXFLAGS\033[37m) \$$(\033[94mOPTFLAGS\033[37m) \$$(\033[91mWARNFLAGS\033[37m) $(OLDLD)\n"
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info-quiet:
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@sleep 0.1 2>/dev/null || true
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@printf "\n\033[1;92mBuilding btop++ \033[91m(\033[97mv$(BTOP_VERSION)\033[91m) \033[93m$(PLATFORM) \033[96m$(ARCH)\033[0m\n"
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help:
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@printf " $(BANNER)\n"
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@printf "\033[1;97mbtop++ makefile\033[0m\n"
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@printf "usage: make [argument]\n\n"
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@printf "arguments:\n"
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@printf " all Compile btop (default argument)\n"
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@printf " clean Remove built objects\n"
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@printf " distclean Remove built objects and binaries\n"
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@printf " install Install btop++ to \$$PREFIX ($(PREFIX))\n"
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@printf " setuid Set installed binary owner/group to \$$SU_USER/\$$SU_GROUP ($(SU_USER)/$(SU_GROUP)) and set SUID bit\n"
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@printf " uninstall Uninstall btop++ from \$$PREFIX\n"
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@printf " info Display information about Environment,compiler and linker flags\n"
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#? Make the Directories
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directories:
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@$(VERBOSE) || printf "mkdir -p $(TARGETDIR)\n"
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@mkdir -p $(TARGETDIR)
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@$(VERBOSE) || printf "mkdir -p $(BUILDDIR)/$(PLATFORM_DIR)\n"
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@mkdir -p $(BUILDDIR)/$(PLATFORM_DIR)
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#? Clean only Objects
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clean:
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@printf "\033[1;91mRemoving: \033[1;97mbuilt objects...\033[0m\n"
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@rm -rf $(BUILDDIR)
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#? Clean Objects and Binaries
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distclean: clean
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@printf "\033[1;91mRemoving: \033[1;97mbuilt binaries...\033[0m\n"
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@rm -rf $(TARGETDIR)
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install:
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@printf "\033[1;92mInstalling binary to: \033[1;97m$(DESTDIR)$(PREFIX)/bin/btop\n"
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@mkdir -p $(DESTDIR)$(PREFIX)/bin
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@cp -p $(TARGETDIR)/btop $(DESTDIR)$(PREFIX)/bin/btop
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@chmod 755 $(DESTDIR)$(PREFIX)/bin/btop
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@printf "\033[1;92mInstalling doc to: \033[1;97m$(DESTDIR)$(PREFIX)/share/btop\n"
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@mkdir -p $(DESTDIR)$(PREFIX)/share/btop
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@cp -p README.md $(DESTDIR)$(PREFIX)/share/btop
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@printf "\033[1;92mInstalling themes to: \033[1;97m$(DESTDIR)$(PREFIX)/share/btop/themes\033[0m\n"
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@cp -pr themes $(DESTDIR)$(PREFIX)/share/btop
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@printf "\033[1;92mInstalling desktop entry to: \033[1;97m$(DESTDIR)$(PREFIX)/share/applications/btop.desktop\n"
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@mkdir -p $(DESTDIR)$(PREFIX)/share/applications/
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@cp -p btop.desktop $(DESTDIR)$(PREFIX)/share/applications/btop.desktop
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@printf "\033[1;92mInstalling PNG icon to: \033[1;97m$(DESTDIR)$(PREFIX)/share/icons/hicolor/48x48/apps/btop.png\n"
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@mkdir -p $(DESTDIR)$(PREFIX)/share/icons/hicolor/48x48/apps
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@cp -p Img/icon.png $(DESTDIR)$(PREFIX)/share/icons/hicolor/48x48/apps/btop.png
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@printf "\033[1;92mInstalling SVG icon to: \033[1;97m$(DESTDIR)$(PREFIX)/share/icons/hicolor/scalable/apps/btop.svg\n"
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@mkdir -p $(DESTDIR)$(PREFIX)/share/icons/hicolor/scalable/apps
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@cp -p Img/icon.svg $(DESTDIR)$(PREFIX)/share/icons/hicolor/scalable/apps/btop.svg
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#? Set SUID bit for btop as $SU_USER in $SU_GROUP
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setuid:
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@printf "\033[1;97mFile: $(DESTDIR)$(PREFIX)/bin/btop\n"
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@printf "\033[1;92mSetting owner \033[1;97m$(SU_USER):$(SU_GROUP)\033[0m\n"
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@chown $(SU_USER):$(SU_GROUP) $(DESTDIR)$(PREFIX)/bin/btop
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@printf "\033[1;92mSetting SUID bit\033[0m\n"
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@chmod u+s $(DESTDIR)$(PREFIX)/bin/btop
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uninstall:
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@printf "\033[1;91mRemoving: \033[1;97m$(DESTDIR)$(PREFIX)/bin/btop\033[0m\n"
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@rm -rf $(DESTDIR)$(PREFIX)/bin/btop
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@printf "\033[1;91mRemoving: \033[1;97m$(DESTDIR)$(PREFIX)/share/btop\033[0m\n"
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@rm -rf $(DESTDIR)$(PREFIX)/share/btop
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@printf "\033[1;91mRemoving: \033[1;97m$(DESTDIR)$(PREFIX)/share/applications/btop.desktop\033[0m\n"
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@rm -rf $(DESTDIR)$(PREFIX)/share/applications/btop.desktop
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@printf "\033[1;91mRemoving: \033[1;97m$(DESTDIR)$(PREFIX)/share/icons/hicolor/48x48/apps/btop.png\033[0m\n"
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@rm -rf $(DESTDIR)$(PREFIX)/share/icons/hicolor/48x48/apps/btop.png
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@printf "\033[1;91mRemoving: \033[1;97m$(DESTDIR)$(PREFIX)/share/icons/hicolor/scalable/apps/btop.svg\033[0m\n"
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@rm -rf $(DESTDIR)$(PREFIX)/share/icons/hicolor/scalable/apps/btop.svg
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#? Pull in dependency info for *existing* .o files
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-include $(OBJECTS:.$(OBJEXT)=.$(DEPEXT))
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#? Link
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.ONESHELL:
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btop: $(OBJECTS) | directories
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@sleep 0.2 2>/dev/null || true
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@TSTAMP=$$(date +%s 2>/dev/null || echo "0")
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@$(QUIET) || printf "\n\033[1;92mLinking and optimizing binary\033[37m...\033[0m\n"
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@$(VERBOSE) || printf "$(CXX) -o $(TARGETDIR)/btop $^ $(LDFLAGS)\n"
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@$(CXX) -o $(TARGETDIR)/btop $^ $(LDFLAGS) || exit 1
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@printf "\033[1;92m100$(P) -> \033[1;37m$(TARGETDIR)/btop \033[100D\033[38C\033[1;93m(\033[1;97m$$(du -ah $(TARGETDIR)/btop | cut -f1)iB\033[1;93m) \033[92m(\033[97m$$($(DATE_CMD) -d @$$(expr $$(date +%s 2>/dev/null || echo "0") - $${TSTAMP} 2>/dev/null) -u +%Mm:%Ss 2>/dev/null | sed 's/^00m://' || echo '')\033[92m)\033[0m\n"
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@printf "\n\033[1;92mBuild complete in \033[92m(\033[97m$$($(DATE_CMD) -d @$$(expr $$(date +%s 2>/dev/null || echo "0") - $(TIMESTAMP) 2>/dev/null) -u +%Mm:%Ss 2>/dev/null | sed 's/^00m://' || echo "unknown")\033[92m)\033[0m\n"
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#? Compile
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.ONESHELL:
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$(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(SRCEXT) | directories
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@sleep 0.3 2>/dev/null || true
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@TSTAMP=$$(date +%s 2>/dev/null || echo "0")
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@$(QUIET) || printf "\033[1;97mCompiling $<\033[0m\n"
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@$(VERBOSE) || printf "$(CXX) $(CXXFLAGS) $(INC) -MMD -c -o $@ $<\n"
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@$(CXX) $(CXXFLAGS) $(INC) -MMD -c -o $@ $< || exit 1
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@printf "\033[1;92m$$($(PROGRESS))$(P)\033[10D\033[5C-> \033[1;37m$@ \033[100D\033[38C\033[1;93m(\033[1;97m$$(du -ah $@ | cut -f1)iB\033[1;93m) \033[92m(\033[97m$$($(DATE_CMD) -d @$$(expr $$($(DATE_CMD) +%s 2>/dev/null || echo "0") - $${TSTAMP} 2>/dev/null) -u +%Mm:%Ss 2>/dev/null | sed 's/^00m://' || echo '')\033[92m)\033[0m\n"
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#? Non-File Targets
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.PHONY: all msg help pre
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