1
0
mirror of https://github.com/slicer69/doas synced 2024-07-09 03:55:50 +00:00
doas/Makefile
2019-12-27 22:16:17 -04:00

78 lines
2.3 KiB
Makefile

AWK?=awk
CC?=clang
YACC?=yacc
BIN=doas
PREFIX?=/usr/local
MANDIR?=$(DESTDIR)$(PREFIX)/man
SYSCONFDIR?=$(DESTDIR)$(PREFIX)/etc
OBJECTS=doas.o env.o compat/execvpe.o compat/reallocarray.o y.tab.o
OPT?=-O2
# Can set GLOBAL_PATH here to set PATH for target user.
# TARGETPATH=-DGLOBAL_PATH=\"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:\"
CFLAGS+=-Wall $(OPT) -DUSE_PAM -DDOAS_CONF=\"${SYSCONFDIR}/doas.conf\" $(TARGETPATH)
CPPFLAGS+=-include compat/compat.h
LDFLAGS+=-lpam
UNAME_S := $(shell uname -s)
ifeq ($(UNAME_S),Linux)
LDFLAGS+=-lpam_misc
CPPFLAGS+=-Icompat
CFLAGS+=-D_GNU_SOURCE
COMPAT+=closefrom.o errc.o getprogname.o setprogname.o strlcat.o strlcpy.o strtonum.o verrc.o
OBJECTS+=$(COMPAT:%.o=compat/%.o)
endif
ifeq ($(UNAME_S),FreeBSD)
CFLAGS+=-DHAVE_LOGIN_CAP_H
LDFLAGS+=-lutil
endif
ifeq ($(UNAME_S),SunOS)
SAFE_PATH?=/bin:/sbin:/usr/bin:/usr/sbin:$(PREFIX)/bin:$(PREFIX)/sbin
GLOBAL_PATH?=/bin:/sbin:/usr/bin:/usr/sbin:$(PREFIX)/bin:$(PREFIX)/sbin
CPPFLAGS+=-Icompat
CFLAGS+=-DSOLARIS_PAM -DSAFE_PATH=\"$(SAFE_PATH)\" -DGLOBAL_PATH=\"$(GLOBAL_PATH)\"
COMPAT=errc.o pm_pam_conv.o setresuid.o verrc.o
OBJECTS+=$(COMPAT:%.o=compat/%.o)
endif
ifeq ($(UNAME_S),Darwin)
CPPFLAGS+=-Icompat
COMPAT+=bsd-closefrom.o
OBJECTS+=$(COMPAT:%.o=compat/%.o)
# On MacOS the default man page path is /usr/local/share/man
MANDIR=$(DESTDIR)$(PREFIX)/share/man
endif
all: $(OBJECTS) doas.1.final doas.conf.5.final
$(CC) -o $(BIN) $(OBJECTS) $(LDFLAGS)
env.o: doas.h env.c
execvpe.o: doas.h execvpe.c
doas.o: doas.h doas.c parse.y
reallocarray.o: doas.h reallocarray.c
y.tab.o: parse.y
$(YACC) parse.y
$(CC) $(CPPFLAGS) $(CFLAGS) -c y.tab.c
install: $(BIN)
mkdir -p $(DESTDIR)$(PREFIX)/bin
cp $(BIN) $(DESTDIR)$(PREFIX)/bin/
chmod 4755 $(DESTDIR)$(PREFIX)/bin/$(BIN)
mkdir -p $(MANDIR)/man1
cp doas.1.final $(MANDIR)/man1/doas.1
mkdir -p $(MANDIR)/man5
cp doas.conf.5.final $(MANDIR)/man5/doas.conf.5
clean:
rm -f $(BIN) $(OBJECTS) y.tab.c
rm -f *.final parse.o
# Doing it this way allows to change the original files
# only partially instead of renaming them.
doas.1.final:
$(AWK) -v pfx="$(SYSCONFDIR)" '{gsub("@SUBSTSYSCONFDIR@",pfx); print $$0}' < doas.1 > doas.1.final
doas.conf.5.final:
$(AWK) -v pfx="$(SYSCONFDIR)" '{gsub("@SUBSTSYSCONFDIR@",pfx); print $$0}' < doas.conf.5 > doas.conf.5.final