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|
LIB= opensmtpd
LOCALBASE?= /usr
SRCS= opensmtpd.c iobuf.c ioev.c
HDRS= opensmtpd.h
MAN= osmtpd_run.3
LIBDIR?= ${LOCALBASE}/lib/
MANDIR?= ${LOCALBASE}/share/man/man3
LDLIBS+= -levent
mkfile_path := ${abspath ${lastword ${MAKEFILE_LIST}}}
CURDIR := ${dir ${mkfile_path}}
CFLAGS+= -I${CURDIR} -I${CURDIR}/openbsd-compat/
CFLAGS+= -Wall
CFLAGS+= -Wstrict-prototypes -Wmissing-prototypes
CFLAGS+= -Wmissing-declarations
CFLAGS+= -Wshadow -Wpointer-arith -Wcast-qual
CFLAGS+= -Wsign-compare
CLEANFILES= ${VERSION_SCRIPT}
VERSION_SCRIPT= Symbols.map
SYMBOL_LIST= ${CURDIR}/Symbols.list
includes:
@cd ${CURDIR}; for i in ${HDRS}; do \
j="cmp -s $$i ${DESTDIR}${LOCALBASE}/include/$$i || \
${INSTALL} -D -o ${BINOWN} -g ${BINGRP} -m 444 $$i\
${DESTDIR}${LOCALBASE}/include/$$i"; \
echo $$j; \
eval "$$j"; \
done;
${VERSION_SCRIPT}: ${SYMBOL_LIST}
{ printf '{\n\tglobal:\n'; \
sed '/^[._a-zA-Z]/s/$$/;/; s/^/ /' ${SYMBOL_LIST}; \
printf '\n\tlocal:\n\t\t*;\n};\n'; } >$@.tmp && mv $@.tmp $@
# Defines for OpenBSD-specific interfaces
# Add a OS-specific defines here.
NEED_EXPLICIT_BZERO?= 0
NEED_RECALLOCARRAY?= 1
NEED_REALLOCARRAY?= 0
NEED_STRLCAT?= 1
NEED_STRLCPY?= 1
NEED_STRTONUM?= 1
MANFORMAT?= mangz
INSTALL?= install
LINK?= ln
BINOWN?= root
BINGRP?= root
LIBPERM?= 755
MANOWN?= root
MANGRP?= root
MANPERM?= 644
include ${CURDIR}/shlib_version
BASE_LIB=lib${LIB}.so
TARGET_LIB=lib${LIB}.so.${major}.${minor}.0
SONAME_LIB=lib${LIB}.so.${major}
CFLAGS+= -fPIC
LDFLAGS+= -shared -Wl,-soname=${SONAME_LIB}
ifeq (${MANFORMAT}, mangz)
TARGET_MAN= ${MAN}.gz
CLEANFILES+= ${TARGET_MAN}
include /usr/share/dpkg/pkg-info.mk
PKG_DATE_HUMAN=$(shell date +"%B %d, %Y" -d"@$(SOURCE_DATE_EPOCH)")
${TARGET_MAN}: ${MAN}
sed -e 's_$$Mdocdate$$_$(PKG_DATE_HUMAN)_' ${MAN} | mandoc -Tman | gzip > $@
else
TARGET_MAN= ${MAN}
endif
${SRCS:.c=.d}:%.d:%.c
${CC} ${CFLAGS} -MM $< >$@
ifeq (${NEED_EXPLICIT_BZERO}, 1)
SRCS+= ${CURDIR}/openbsd-compat/explicit_bzero.c
CFLAGS+= -DNEED_EXPLICIT_BZERO=1
explicit_bzero.o: ${CURDIR}/openbsd-compat/explicit_bzero.c
${CC} ${CFLAGS} -c -o explicit_bzero.o ${CURDIR}/openbsd-compat/explicit_bzero.c
endif
ifeq (${NEED_RECALLOCARRAY}, 1)
SRCS+= ${CURDIR}/openbsd-compat/recallocarray.c
CFLAGS+= -DNEED_RECALLOCARRAY=1
recallocarray.o: ${CURDIR}/openbsd-compat/recallocarray.c
${CC} ${CFLAGS} -c -o recallocarray.o ${CURDIR}/openbsd-compat/recallocarray.c
endif
ifeq (${NEED_REALLOCARRAY}, 1)
SRCS+= ${CURDIR}/openbsd-compat/reallocarray.c
CFLAGS+= -DNEED_REALLOCARRAY=1
reallocarray.o: ${CURDIR}/openbsd-compat/reallocarray.c
${CC} ${CFLAGS} -c -o reallocarray.o ${CURDIR}/openbsd-compat/reallocarray.c
endif
ifeq (${NEED_STRLCAT}, 1)
SRCS+= ${CURDIR}/openbsd-compat/strlcat.c
CFLAGS+= -DNEED_STRLCAT=1
strlcat.o: ${CURDIR}/openbsd-compat/strlcat.c
${CC} ${CFLAGS} -c -o strlcat.o ${CURDIR}/openbsd-compat/strlcat.c
endif
ifeq (${NEED_STRLCPY}, 1)
SRCS+= ${CURDIR}/openbsd-compat/strlcpy.c
CFLAGS+= -DNEED_STRLCPY=1
strlcpy.o: ${CURDIR}/openbsd-compat/strlcpy.c
${CC} ${CFLAGS} -c -o strlcpy.o ${CURDIR}/openbsd-compat/strlcpy.c
endif
ifeq (${NEED_STRTONUM}, 1)
SRCS+= ${CURDIR}/openbsd-compat/strtonum.c
CFLAGS+= -DNEED_STRTONUM=1
strtonum.o: ${CURDIR}/openbsd-compat/strtonum.c
${CC} ${CFLAGS} -c -o strtonum.o ${CURDIR}/openbsd-compat/strtonum.c
endif
OBJS= ${notdir ${SRCS:.c=.o}}
ifdef VERSION_SCRIPT
${TARGET_LIB}: ${VERSION_SCRIPT}
LDFLAGS+= -Wl,--version-script=${VERSION_SCRIPT}
endif
${TARGET_LIB}: ${OBJS}
${CC} ${LDFLAGS} -o $@ ${OBJS} ${LDLIBS}
.DEFAULT_GOAL= all
.PHONY: all
all: ${TARGET_LIB} ${TARGET_MAN}
.PHONY: install
install: includes ${TARGET_LIB} ${TARGET_MAN}
${INSTALL} -D -o ${BINOWN} -g ${BINGRP} -m ${LIBPERM} ${TARGET_LIB} ${DESTDIR}${LIBDIR}/${TARGET_LIB}
${LINK} -s ${TARGET_LIB} ${DESTDIR}${LIBDIR}/${SONAME_LIB}
${LINK} -s ${TARGET_LIB} ${DESTDIR}${LIBDIR}/${BASE_LIB}
${INSTALL} -D -o ${MANOWN} -g ${MANGRP} -m ${MANPERM} ${TARGET_MAN} ${DESTDIR}${MANDIR}/${TARGET_MAN}
CLEANFILES+= *.o ${TARGET_LIB}
.PHONY: clean
clean:
rm -f ${CLEANFILES}
|
