mirror of
https://github.com/vale981/spectrwm
synced 2025-03-05 18:01:37 -05:00
092e5c269f
PIE (position-independent executables) is a security feature that has been made reasonably cheap by recent improvements in GCC; as a result, more and more Linux distributions are pushing for its adoption. Unfortunately, PIE and PIC are not compatible, so we have to manage the CFLAGS and LDFLAGS used to compile the library and the executable indipendently.
71 lines
2.9 KiB
Makefile
71 lines
2.9 KiB
Makefile
PREFIX ?= /usr/local
|
|
BINDIR ?= $(PREFIX)/bin
|
|
LIBDIR ?= $(PREFIX)/lib
|
|
DATAROOTDIR ?= $(PREFIX)/share
|
|
MANDIR ?= $(DATAROOTDIR)/man
|
|
XSESSIONSDIR ?= $(DATAROOTDIR)/xsessions
|
|
|
|
BUILDVERSION = $(shell sh $(CURDIR)/../buildver.sh)
|
|
LIBVERSION = $(shell . $(CURDIR)/../lib/shlib_version; echo $$major.$$minor)
|
|
LIBMAJORVERSION = $(shell . $(CURDIR)/../lib/shlib_version; echo $$major)
|
|
|
|
MAINT_CFLAGS = -std=c99 -Wmissing-prototypes -Wall -Wextra -Wshadow -Wno-uninitialized -g
|
|
MAINT_LDFLAGS = -Wl,--as-needed
|
|
MAINT_CPPFLAGS = -I. -D_GNU_SOURCE -DSWM_LIB=\"$(LIBDIR)/libswmhack.so.$(LIBVERSION)\"
|
|
|
|
ifneq ("${BUILDVERSION}", "")
|
|
MAINT_CPPFLAGS += -DSPECTRWM_BUILDSTR=\"$(BUILDVERSION)\"
|
|
endif
|
|
|
|
BIN_CFLAGS = -fPIE
|
|
BIN_LDFLAGS = -fPIE -pie
|
|
BIN_CPPFLAGS = $(shell pkg-config --cflags x11 x11-xcb xcb-icccm xcb-keysyms xcb-randr xcb-util xcb-xtest xcursor xft)
|
|
BIN_LDLIBS = $(shell pkg-config --libs x11 x11-xcb xcb-icccm xcb-keysyms xcb-randr xcb-util xcb-xtest xcursor xft)
|
|
LIB_CFLAGS = -fPIC
|
|
LIB_LDFLAGS = -fPIC -shared
|
|
LIB_CPPFLAGS = $(shell pkg-config --cflags x11)
|
|
LIB_LDLIBS = $(shell pkg-config --libs x11) -ldl
|
|
|
|
all: spectrwm libswmhack.so.$(LIBVERSION)
|
|
|
|
spectrwm: spectrwm.o linux.o
|
|
$(CC) $(MAINT_LDFLAGS) $(BIN_LDFLAGS) $(LDFLAGS) -o $@ $+ $(BIN_LDLIBS) $(LDLIBS)
|
|
|
|
spectrwm.o: ../spectrwm.c ../version.h tree.h util.h
|
|
$(CC) $(MAINT_CFLAGS) $(BIN_CFLAGS) $(CFLAGS) $(MAINT_CPPFLAGS) $(BIN_CPPFLAGS) $(CPPFLAGS) -c -o $@ $<
|
|
|
|
linux.o: linux.c util.h
|
|
$(CC) $(MAINT_CFLAGS) $(BIN_CFLAGS) $(CFLAGS) $(MAINT_CPPFLAGS) $(BIN_CPPFLAGS) $(CPPFLAGS) -c -o $@ $<
|
|
|
|
libswmhack.so.$(LIBVERSION): swm_hack.so
|
|
$(CC) $(MAINT_LDFLAGS) $(LIB_LDFLAGS) $(LDFLAGS) -Wl,-soname,$@ -o $@ $+ $(LIB_LDLIBS) $(LDLIBS)
|
|
|
|
swm_hack.so: ../lib/swm_hack.c
|
|
$(CC) $(MAINT_CFLAGS) $(LIB_CFLAGS) $(CFLAGS) $(MAINT_CPPFLAGS) $(LIB_CPPFLAGS) $(CPPFLAGS) -c -o $@ $<
|
|
|
|
clean:
|
|
rm -f spectrwm *.o libswmhack.so.* *.so
|
|
|
|
install: all
|
|
install -m 755 -d $(DESTDIR)$(BINDIR)
|
|
install -m 755 -d $(DESTDIR)$(LIBDIR)
|
|
install -m 755 -d $(DESTDIR)$(MANDIR)/man1
|
|
install -m 755 -d $(DESTDIR)$(XSESSIONSDIR)
|
|
install -m 755 spectrwm $(DESTDIR)$(BINDIR)
|
|
ln -sf spectrwm $(DESTDIR)$(BINDIR)/scrotwm
|
|
install -m 644 libswmhack.so.$(LIBVERSION) $(DESTDIR)$(LIBDIR)
|
|
ln -sf libswmhack.so.$(LIBVERSION) $(DESTDIR)$(LIBDIR)/libswmhack.so.$(LIBMAJORVERSION)
|
|
ln -sf libswmhack.so.$(LIBVERSION) $(DESTDIR)$(LIBDIR)/libswmhack.so
|
|
install -m 644 ../spectrwm.1 $(DESTDIR)$(MANDIR)/man1/spectrwm.1
|
|
install -m 644 spectrwm.desktop $(DESTDIR)$(XSESSIONSDIR)
|
|
|
|
uninstall:
|
|
rm -f $(DESTDIR)$(BINDIR)/spectrwm
|
|
rm -f $(DESTDIR)$(BINDIR)/scrotwm
|
|
rm -f $(DESTDIR)$(LIBDIR)/libswmhack.so.$(LIBVERSION)
|
|
rm -f $(DESTDIR)$(LIBDIR)/libswmhack.so.$(LIBMAJORVERSION)
|
|
rm -f $(DESTDIR)$(LIBDIR)/libswmhack.so
|
|
rm -f $(DESTDIR)$(MANDIR)/man1/spectrwm.1
|
|
rm -f $(DESTDIR)$(XSESSIONSDIR)/spectrwm.desktop
|
|
|
|
.PHONY: all clean install uninstall
|