@echo Done.
endif
+# links to script programs: we sometimes install a script as
+# <name>-<version> with a link from <name> to the real script.
+
+ifneq "$(SCRIPT_LINK)" ""
+all :: $(SCRIPT_LINK)
+
+$(SCRIPT_LINK) : $(SCRIPT_PROG)
+ $(LN_S) $(SCRIPT_PROG) $(SCRIPT_LINK)
+endif
+
###########################################
#
echo '$$'"libexecdir='$(libexecdir)';" >> $$i.tmp ; \
echo '$$'"datadir='$(datadir)';" >> $$i.tmp ; \
cat $$i >> $$i.tmp ; \
- echo $(INSTALL_PROGRAM) $(filter-out -s,$(INSTALL_OPTS)) $$i.tmp $(bindir)/$$i ; \
+ echo $(INSTALL_PROGRAM) $(filter-out -s,$(INSTALL_BIN_OPTS)) $$i.tmp $(bindir)/$$i ; \
$(INSTALL_PROGRAM) $(filter-out -s,$(INSTALL_BIN_OPTS)) $$i.tmp $(bindir)/$$i ; \
$(RM) $$i.tmp; \
done
@$(MAKE) EXTRA_INSTALL_OPTS='-s' install
endif
+#
+# install links to script drivers.
+#
+ifneq "$(SCRIPT_LINK)" ""
+install ::
+ $(LN_S) $(SCRIPT_PROG) $(bindir)/$(SCRIPT_LINK)
+endif
+
###########################################
#
# Targets: dist binary-dist
#------------------------------------------------------------
# Tags
-.PHONY: TAGS
+.PHONY: TAGS tags
-TAGS:: $(SOURCES)
+tags TAGS:: $(TAGS_HS_SRCS) $(TAGS_C_SRCS)
@$(RM) TAGS
@touch TAGS
-ifneq "$(HS_SRCS)" ""
+ifneq "$(TAGS_HS_SRCS)" ""
$(HSTAGS) $(HSTAGS_OPTS) -- $(TAGS_HS_SRCS)
endif
-ifneq "$(C_SRCS)" ""
+ifneq "$(TAGS_C_SRCS)" ""
etags -a $(TAGS_C_SRCS)
endif
- @( DEREFFED=`ls -l Makefile | sed -e 's/.*-> \(.*\)/\1/g'` && $(RM) `dirname $$DEREFFED`/TAGS && $(CP) TAGS `dirname $$DEREFFED` ) || echo TAGS file generated, perhaps copy over to source tree?
+ @( DEREFFED=`ls -l Makefile | sed -e 's/.*-> \(.*\)/\1/g'` && $(RM) `dirname $$DEREFFED`/TAGS && $(CP) TAGS `dirname $$DEREFFED` ) 2>/dev/null || echo TAGS file generated, perhaps copy over to source tree?
#------------------------------------------------------------
# Makefile debugging
# these flags, and set the -e flag appropriately. NOTE: watch out for
# the --no-print-directory flag which is passed to recursive
# invocations of make.
+#
+# NOTE: Truly weird use of exit below to stop the for loop dead in
+# its tracks should any of the sub-makes fail. By my reckoning,
+# "cmd || exit $?" should be equivalent to "cmd"
ifeq "$(way)" ""
ifneq "$(SUBDIRS)" ""
@echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
@echo "PWD = $(shell pwd)"
@echo "------------------------------------------------------------------------"
- @case '${MFLAGS}' in *-[ik]*) set +e;; *-r*[ik]*) set +e;; *) set -e;; esac; \
- for i in $(SUBDIRS) ; do \
+# Don't rely on -e working, instead we check exit return codes from sub-makes.
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
+ for i in $(SUBDIRS); do \
echo "------------------------------------------------------------------------"; \
echo "==fptools== $(MAKE) $@ $(MFLAGS);"; \
echo " in $(shell pwd)/$$i"; \
echo "------------------------------------------------------------------------"; \
$(MAKE) --no-print-directory -C $$i $(MFLAGS) $@; \
+ if [ $$? -eq 0 -o $$x_on_err -eq 0 ] ; then true; else exit 1; fi; \
done
@echo "------------------------------------------------------------------------"
@echo "===fptools== Finished making \`$@' in $(SUBDIRS) ..."
@echo "------------------------------------------------------------------------"
dist ::
- @case '${MFLAGS}' in *-[ik]*) set +e;; *-r*[ik]*) set +e;; *) set -e;; esac; \
+# Don't rely on -e working, instead we check exit return codes from sub-makes.
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
for i in $(SUBDIRS) ; do \
$(MKDIRHIER_PREFIX)mkdirhier $(SRC_DIST_DIR)/$$i; \
$(MAKE) -C $$i $(MFLAGS) $@ SRC_DIST_DIR=$(SRC_DIST_DIR)/$$i; \
+ if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \
done
endif
endif
ifeq "$(way)" ""
# NB: the targets exclude
-# boot info TAGS
+# boot info TAGS runtests
# since these are way-independent
-all docs runtests TAGS clean veryclean maintainer-clean install ::
+all docs TAGS clean veryclean maintainer-clean install ::
@echo "------------------------------------------------------------------------"
@echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..."
@echo "PWD = $(shell pwd)"
@echo "------------------------------------------------------------------------"
- @case '${MFLAGS}' in *-[ik]*) set +e;; *-r*[ik]*) set +e;; *) set -e;; esac; \
+# Don't rely on -e working, instead we check exit return codes from sub-makes.
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
for i in $(WAYS) ; do \
echo "------------------------------------------------------------------------"; \
echo "==fptools== $(MAKE) way=$$i $@;"; \
echo "PWD = $(shell pwd)"; \
echo "------------------------------------------------------------------------"; \
$(MAKE) way=$$i --no-print-directory $(MFLAGS) $@ ; \
+ if [ $$? -eq 0 ] ; then true; else exit $$x_on_err; fi; \
done
@echo "------------------------------------------------------------------------"
@echo "===fptools== Finished recursively making \`$@' for ways: $(WAYS) ..."