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Modernized Makefile

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This commit is contained in:
Bob Polis 2023-02-09 18:58:59 +01:00
parent a61f133a64
commit 46423ff493
1 changed files with 7 additions and 8 deletions
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15
Makefile
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@ -21,21 +21,20 @@ STATICLIB := $(LIBNAME).a
BUILDDIR := build/intermediates/ BUILDDIR := build/intermediates/
PREFIX ?= /usr/local PREFIX ?= /usr/local
BINDIR ?= $(PREFIX)/bin BINDIR ?= $(PREFIX)/bin
MANDIR ?= $(PREFIX)/man
CONFIGDIR ?= $(PREFIX)/etc CONFIGDIR ?= $(PREFIX)/etc
INCLUDEDIR ?= $(PREFIX)/include INCLUDEDIR ?= $(PREFIX)/include
LIBDIR ?= $(PREFIX)/lib LIBDIR ?= $(PREFIX)/lib
DATADIR ?= $(PREFIX)/share DATADIR ?= $(PREFIX)/share
MANDIR ?= $(DATADIR)/man
DOCDIR ?= $(DATADIR)/$(LIBNAME)/doc DOCDIR ?= $(DATADIR)/$(LIBNAME)/doc
SRCS := $(notdir $(wildcard src/*.cpp)) SRCS := $(notdir $(wildcard src/*.cpp))
OBJS := $(SRCS:.cpp=.o) OBJS := $(SRCS:.cpp=.o)
DEPS := $(SRCS:.cpp=.d) HDRS ?= $(wildcard src/*.hpp)
HDRS := $(wildcard src/*.hpp)
CXX ?= g++ CXX ?= g++
CXXFLAGS += -Wshadow -Wall -Wpedantic -Wextra -g -fno-strict-aliasing -std=c++17 -fPIC CXXFLAGS += -Wshadow -Wall -Wpedantic -Wextra -g -std=c++17 -fPIC
ifeq ($(DEBUG),1) ifeq ($(DEBUG),1)
CXXFLAGS += -D DEBUG -O0 CXXFLAGS += -D DEBUG -O0
CONFIG := debug CONFIG := debug
@ -70,11 +69,11 @@ ifeq ($(UNAME_S),Linux)
$(CXX) -g -shared -Wl,-soname,$(SONAME) -o $(OUTDIR)$(REALNAME) $(LDFLAGS) $(LDLIBS) $(addprefix $(BUILDDIR),$(OBJS)) $(CXX) -g -shared -Wl,-soname,$(SONAME) -o $(OUTDIR)$(REALNAME) $(LDFLAGS) $(LDLIBS) $(addprefix $(BUILDDIR),$(OBJS))
endif endif
%.o %d: %.cpp %.o %.d: %.cpp
$(CXX) $(CXXFLAGS) -MMD -MP -MT $@ -MF $*.d -c $< $(CXX) $(CXXFLAGS) -MMD -MP -MT $@ -MF $*.d -c $<
@mv $@ $*.d $(BUILDDIR) @mv $@ $*.d $(BUILDDIR)
-include $(BUILDDIR)$(DEPS) -include $(BUILDDIR)$(SRCS:.cpp=.d)
$(OUTDIR)$(STATICLIB): $(OBJS) $(OUTDIR)$(STATICLIB): $(OBJS)
ar r $(OUTDIR)$(STATICLIB) $(addprefix $(BUILDDIR),$(OBJS)) ar r $(OUTDIR)$(STATICLIB) $(addprefix $(BUILDDIR),$(OBJS))
@ -85,7 +84,7 @@ $(LIBNAME).hpp: $(HDRS)
@cp /dev/null build/$(LIBNAME).hpp @cp /dev/null build/$(LIBNAME).hpp
@for h in $(HDRS); \ @for h in $(HDRS); \
do \ do \
cat $$h >> build/$(LIBNAME).hpp; \ sed '/@exclude/d' $$h >> build/$(LIBNAME).hpp; \
done done
HEADERSRCDIR := build HEADERSRCDIR := build
else else
@ -106,7 +105,7 @@ install:
endif endif
$(INSTALL) -d $(LIBDIR) $(INSTALL) -d $(LIBDIR)
$(INSTALL) -m 644 $(OUTDIR)$(REALNAME) $(LIBDIR) $(INSTALL) -m 644 $(OUTDIR)$(REALNAME) $(LIBDIR)
$(INSTALL) -d $(INCLUDEDIR) $(INSTALL) -d $(INCLUDEDIR)/$(LIBNAME)
$(INSTALL) -m 644 $(HEADERSRCDIR)/$(LIBNAME).hpp $(INCLUDEDIR) $(INSTALL) -m 644 $(HEADERSRCDIR)/$(LIBNAME).hpp $(INCLUDEDIR)
ifeq ($(UNAME_S),Darwin) ifeq ($(UNAME_S),Darwin)
cd $(LIBDIR) && ln -sf $(REALNAME) $(SONAME) cd $(LIBDIR) && ln -sf $(REALNAME) $(SONAME)