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# Makefile for uxd, by B. Watson. WTFPL.
# Requires GNU make aka gmake. BSD make won't work, sorry.
### Override these variables as needed. Don't override CFLAGS; use
# MYCFLAGS instead.
MYCFLAGS=-O2 -fPIC
# These only affect the 'install' target (they don't get compiled
# into the binary).
PREFIX=/usr
MANDIR=$(PREFIX)/man
MAN1DIR=$(MANDIR)/man1
BINDIR=$(PREFIX)/bin
DESTDIR=
INSTALL_DATA=install -m0644
INSTALL_PROGRAM=install -s -m0755
GZIP=gzip -9
GZIP_MAN=yes
#
### No user-serviceable parts below.
VERSION=0.1.0
DEFINES=-DVERSION='"$(VERSION)"'
WARNFLAGS=-std=c89 -Wall -pedantic -Wextra
CFLAGS=$(DEFINES) $(WARNFLAGS) $(MYCFLAGS)
.PHONY: all test man clean install g++ clang++ clang
all: uxd man
uxd: uxd.c getopt.c usage.c
usage.c: uxd.rst mkusage.pl
perl mkusage.pl uxd.rst > usage.c
install: all
mkdir -p $(DESTDIR)$(BINDIR) $(DESTDIR)$(MAN1DIR)
$(INSTALL_DATA) uxd.1 $(DESTDIR)$(MAN1DIR)
ifeq ($(GZIP_MAN),yes)
$(GZIP) $(DESTDIR)$(MAN1DIR)/uxd.1
endif
$(INSTALL_PROGRAM) uxd $(DESTDIR)$(BINDIR)
test: uxd
./uxd
man: uxd.1
uxd.1: uxd.rst ver.rst
rst2man uxd.rst > uxd.1
ver.rst:
echo '.. |version| replace:: $(VERSION)' > ver.rst
clean:
rm -f uxd
# the rest of the targets are for portability testing.
tcc: clean
$(MAKE) CC=tcc
pcc: clean
$(MAKE) CC=pcc
clang: clean
$(MAKE) CC=clang
g++: clean
$(MAKE) CC=g++ WARNFLAGS="-Wall -Wno-write-strings -xc++"
clang++: clean
$(MAKE) CC=clang++ WARNFLAGS="-Wall -Wno-write-strings -xc++"
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