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OpenStep 4.2J (Developer)
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pb_makefiles
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installsrc.make
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1996-12-05
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#
# installsrc.make
#
# Rules for installing public and private header files of a project. This
# target is invoked automatically from the install target.
#
# PUBLIC TARGETS
# installsrc: copies source code from the current directory to a
# specified directory.
#
# IMPORTED VARIABLES
# BEFORE_INSTALLSRC: targets to build before installing source for a subproject
# AFTER_INSTALLSRC: targets to build after installing source for a subproject
#
# EXPORTED VARIABLES
# SRCROOT: base directory in which to place the new source files
# SRCPATH: relative path from SRCROOT to present subdirectory
#
.PHONY: installsrc local-installsrc recursive-installsrc
.PHONY: install-source-files
#
# Variable definitions
#
ACTUAL_INSTALLSRC = install-source-files
#
# First we do local installation, then we recurse. Note that,
# unlike other recursive builds, source installation is never
# suppressed.
#
ifeq "$(SRCROOT)" "$(shell pwd)"
installsrc:
$(SILENT) $(ECHO) Error: must set SRCROOT before building installsrc
exit 1
else
installsrc: local-installsrc recursive-installsrc
recursive-installsrc: $(ALL_SUBPROJECTS:%=installsrc@%) local-installsrc
$(ALL_SUBPROJECTS:%=installsrc@%): local-installsrc
endif
#
# Local installation
#
local-installsrc: announce-installsrc $(BEFORE_INSTALLSRC) $(ACTUAL_INSTALLSRC) $(AFTER_INSTALLSRC)
$(AFTER_INSTALLSRC): announce-installsrc $(BEFORE_INSTALLSRC) $(ACTUAL_INSTALLSRC)
$(ACTUAL_INSTALLSRC): announce-installsrc $(BEFORE_INSTALLSRC)
$(BEFORE_INSTALLSRC): announce-installsrc
#
# Before we do anything we must announce our intentions
# We don't announce our intentions if we were hooked in from the
# postinstall recursion, since the postinstall has already been announced
#
announce-installsrc:
ifndef RECURSING
$(SILENT) $(ECHO) Installing source files...
else
$(SILENT) $(ECHO) $(RECURSIVE_ELLIPSIS)in $(NAME)
endif
#
# Copy source files
#
IMPLICIT_SOURCE_FILES += Makefile
install-source-files: $(SRCFILES) $(IMPLICIT_SOURCE_FILES)
$(RM) -rf $(SRCROOT)$(SRCPATH)
$(MKDIRS) $(SRCROOT)$(SRCPATH)
$(TAR) cf - $(SRCFILES) | ( cd $(SRCROOT)$(SRCPATH) && $(TAR) xf - )
$(SILENT) for i in $(IMPLICIT_SOURCE_FILES) none ; do \
if [ -r $$i -a ! -r $(SRCROOT)$(SRCPATH)/$$i ] ; then \
supportfiles="$$supportfiles $$i" ; \
fi ; \
done ; \
if [ -n "$$supportfiles" ] ; then \
$(ECHO) "$(TAR) cf - $$supportfiles | ( cd $(SRCROOT)$(SRCPATH) && $(TAR) xf - )" ; \
$(TAR) cf - $$supportfiles | ( cd $(SRCROOT)$(SRCPATH) && $(TAR) xf - ) ; \
fi