endif # $(filter...
endif
+#
+# Remove local symbols from library objects if requested.
+#
+
+ifeq "$(StripLibraries)" "YES"
+ifneq "$(filter -split-objs,$(HC_OPTS))" ""
+SRC_HC_POST_OPTS += \
+ for i in $(basename $@)/*; do \
+ ld -r -x -o $$i.tmp $$i; \
+ $(MV) $$i.tmp $$i; \
+ done
+else
+SRC_HC_POST_OPTS += \
+ ld -r -x -o $@.tmp $@; $(MV) $@.tmp $@
+endif
+endif
+
$(LIBRARY) :: $(LIBOBJS)
$(BUILD_LIB)
endif
ifneq "$(SCRIPT_LINK)" ""
all :: $(SCRIPT_LINK)
+#
+# Don't want to overwrite $(SCRIPT_LINK)s that aren't symbolic
+# links. Testing for symbol links is problematic to do in
+# a portable fashion using a /bin/sh test, so we simply rely
+# on perl.
+#
$(SCRIPT_LINK) : $(SCRIPT_PROG)
- $(LN_S) $(SCRIPT_PROG) $(SCRIPT_LINK)
+ @if ( perl -e '$$fn="$(SCRIPT_LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
+ echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK)"; \
+ $(RM) $(SCRIPT_LINK); \
+ $(LN_S) $(SCRIPT_PROG) $(SCRIPT_LINK); \
+ else \
+ echo "Creating a symbol link from $(SCRIPT_PROG) to $(SCRIPT_LINK) failed: \`$(SCRIPT_LINK)' already exists"; \
+ echo "Perhaps remove \`$(SCRIPT_LINK)' manually?"; \
+ exit 1; \
+ fi;
endif
+
###########################################
#
# Targets: install install-strip uninstall
ifneq "$(INSTALL_PROGS)" ""
install:: $(INSTALL_PROGS)
@$(INSTALL_DIR) $(bindir)
- for i in $(INSTALL_PROGS); do \
- $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i$(exeext) $(bindir); \
+ @for i in $(INSTALL_PROGS); do \
+ echo $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i$(exeext) $(bindir); \
+ $(INSTALL_PROGRAM) $(INSTALL_BIN_OPTS) $$i$(exeext) $(bindir); \
done
endif
# Use with care..
#
uninstall::
-ifeq ($(INSTALL_PROGS),)
- @for i in $(INSTALL_PROGS) ; do \
+ @for i in $(INSTALL_PROGS) "" ; do \
+ if test "$$i"; then \
echo rm -f $(bindir)/`basename $$i`; \
rm -f $(bindir)/`basename $$i`; \
+ fi; \
done
-endif
-ifeq ($(INSTALL_LIBS),)
- @for i in $(INSTALL_LIBS); do \
+ @for i in $(INSTALL_LIBS) ""; do \
+ if test "$$i"; then \
echo rm -f $(libdir)/`basename $$i`; \
rm -f $(libdir)/`basename $$i`; \
+ fi; \
done
-endif
-ifeq ($(INSTALL_LIBEXECS),)
- @for i in $(INSTALL_LIBEXECS); do \
+ @for i in $(INSTALL_LIBEXECS) ""; do \
+ if test "$$i"; then \
echo rm -f $(libexecdir)/`basename $$i`; \
rm -f $(libexecdir)/`basename $$i`; \
+ fi; \
done
-endif
-ifeq ($(INSTALL_DATAS),)
- @for i in $(INSTALL_DATAS); do \
+ @for i in $(INSTALL_DATAS) ""; do \
+ if test "$$i"; then \
echo rm -f $(datadir)/`basename $$i`; \
rm -f $(datadir)/`basename $$i`; \
+ fi; \
done
-endif
#
# install-strip is from the GNU Makefile standard.
( cd $(SRC_DIST_DIR) ; cd .. ; find $(SRC_DIST_NAME) -type d -exec sh -c 'test x`ls $$0 | wc -l | sed -e "s/ //g"` = x0' {} \; -print -exec rm -rf {} \; -prune )
( cd $(SRC_DIST_DIR) ; cd .. ; chmod -R a+rw $(SRC_DIST_NAME) )
-dist-package::
- cd $(SRC_DIST_DIR); cd ..; $(TAR) chzf $(SRC_DIST_NAME).tar.gz $(SRC_DIST_NAME)
+# Automatic generation of a MANIFEST file for a source distribution
+# tree that is ready to go.
+dist-manifest ::
+ cd $(SRC_DIST_DIR); find . \( -type l -o -type f \) -exec ls -lLG {} \; | sed -e 's/\.\///' > /tmp/MANIFEST ; mv /tmp/MANIFEST MANIFEST
-#
+dist-package:: dist-package-tar-gz
+dist-package-tar-gz ::
+ cd $(SRC_DIST_DIR); cd ..; $(TAR) chzf $(SRC_DIST_NAME).tar.gz $(SRC_DIST_NAME)
-# The default dist rule:
-#
-# copy/link the contents of $(SRC_DIST_FILES) into the
-# shadow distribution tree. SRC_DIST_FILES contain the
-# build-generated files that you want to include in
-# a source distribution.
-#
-#
-ifneq "$(SRC_DIST_FILES)" ""
-dist::
- @for i in $(SRC_DIST_FILES); do \
- if (test -f "$$i"); then \
- echo $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
- $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
- fi; \
- done;
-endif
+dist-package-zip ::
+ cd $(SRC_DIST_DIR); cd ..; $(ZIP) -r $(SRC_DIST_NAME).zip $(SRC_DIST_NAME)
#
# binary-dist creates a binary bundle, set BIN_DIST_NAME
# these flags, and set the -e flag appropriately. NOTE: watch out for
# the --no-print-directory flag which is passed to recursive
# invocations of make.
+#
+# NOTE: Truly weird use of exit below to stop the for loop dead in
+# its tracks should any of the sub-makes fail. By my reckoning,
+# "cmd || exit $?" should be equivalent to "cmd"
ifeq "$(way)" ""
ifneq "$(SUBDIRS)" ""
@echo "===fptools== Recursively making \`$@' in $(SUBDIRS) ..."
@echo "PWD = $(shell pwd)"
@echo "------------------------------------------------------------------------"
- @case '${MFLAGS}' in *-[ik]*) set +e;; *-r*[ik]*) set +e;; *) set -e;; esac; \
- for i in $(SUBDIRS) ; do \
+# Don't rely on -e working, instead we check exit return codes from sub-makes.
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
+ for i in $(SUBDIRS); do \
echo "------------------------------------------------------------------------"; \
echo "==fptools== $(MAKE) $@ $(MFLAGS);"; \
echo " in $(shell pwd)/$$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
+# The default dist rule:
+#
+# copy/link the contents of $(SRC_DIST_FILES) into the
+# shadow distribution tree. SRC_DIST_FILES contain the
+# build-generated files that you want to include in
+# a source distribution.
+#
+#
+ifneq "$(SRC_DIST_FILES)" ""
+dist::
+ @for i in $(SRC_DIST_FILES); do \
+ if ( echo "$$i" | grep "~" >/dev/null 2>&1 ); then \
+ echo $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \
+ $(LN_S) `pwd`/`echo $$i | sed -e "s/^\([^~]*\)~.*/\1/g"` $(SRC_DIST_DIR)/`echo $$i | sed -e "s/.*~\(.*\)/\1/g"` ; \
+ else \
+ if (test -f "$$i"); then \
+ echo $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
+ $(LN_S) `pwd`/$$i $(SRC_DIST_DIR)/$$i ; \
+ fi; \
+ fi; \
+ done;
+endif
+
+
#
# Selectively building subdirectories.
#
@echo "===fptools== Recursively making \`$@' for ways: $(WAYS) ..."
@echo "PWD = $(shell pwd)"
@echo "------------------------------------------------------------------------"
- @case '${MFLAGS}' in *-[ik]*) set +e;; *-r*[ik]*) set +e;; *) set -e;; esac; \
+# Don't rely on -e working, instead we check exit return codes from sub-makes.
+ @case '${MFLAGS}' in *-[ik]*) x_on_err=0;; *-r*[ik]*) x_on_err=0;; *) x_on_err=1;; esac; \
for i in $(WAYS) ; do \
echo "------------------------------------------------------------------------"; \
echo "==fptools== $(MAKE) way=$$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) ..."
projects / ghc-hetmet.git / blobdiff