The R Project SVN R

#

# ${R_HOME}/src/scripts/Makefile

VPATH = @srcdir@

srcdir = @srcdir@

top_srcdir = @top_srcdir@

top_builddir = ../..

subdir = src/scripts

include $(top_builddir)/Makeconf

## don't add '#! R_SHELL' for scripts intend to be run by 'R CMD script'

SCRIPTS_S = BATCH COMPILE INSTALL LINK REMOVE Rd2pdf Rdconv Rdiff Rprof \

  SHLIB Stangle Sweave build check config

## <NOTE>

## Need target rules for all elements of SCRIPTS_B_IN/SCRIPTS_B.

SCRIPTS_B_IN = Rcmd.in javareconf.in mkinstalldirs.in pager.in rtags.in

SCRIPTS_B = $(SCRIPTS_B_IN:.in=)

## </NOTE>

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)

DISTFILES = Makefile.in Makefile.win $(SCRIPTS_S) $(SCRIPTS_B_IN) R.sh.in

CLEANFILES =

DISTCLEANFILES = Makefile R.fe R.sh $(SCRIPTS_B)

all: Makefile R

Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

R: $(SCRIPTS_B) R.fe

	@$(MAKE) rhome=$(top_builddir) install-cmds

	@$(INSTALL_SCRIPT) R.fe $(top_builddir)/bin/R

## <NOTE>

## Seems we need target rules for creating FOO from FOO.in: pattern

## rules ('%:%.in') are not portable, and some versions of Make do not

## allow separated dependencies for single suffix rules.

Rcmd: $(srcdir)/Rcmd.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

javareconf: $(srcdir)/javareconf.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

makeinstalldirs: $(srcdir)/makeinstalldirs.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

pager: $(srcdir)/pager.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

rtags: $(srcdir)/rtags.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

## The following target helps in automatically generating the above

## target rules (provided that $(ECHO) understands backslash escapes).

Makerules:

	@(dep="\$$(top_builddir)/config.status"; \

	  cmd="@cd \$$(top_builddir)"; \

	  cmd="$${cmd} && \$$(SHELL) ./config.status \$$(subdir)/\$$@"; \

	  for f in $(SCRIPTS_B); do \

	    $(ECHO) "$${f}: \$$(srcdir)/$${f}.in $${dep}"; \

	    $(ECHO) "	$${cmd}"; \

	  done)

## </NOTE>

## <NOTE>

## The front-end shell script now (2000-08-02) also contains the version

## information.  As we keep this information outside configure (as

## otherwise developers would have to reconfigure and hence rebuild

## every day), we now first create 'R.sh' from 'R.sh.in' via configure,

## and then use sed to create the front end ('R.fe') which gets

## installed as 'R'.

R.sh: $(srcdir)/R.sh.in $(top_builddir)/config.status

	@cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@

R.fe: R.sh $(top_srcdir)/VERSION $(top_builddir)/SVN-REVISION

	@$(ECHO) "creating $(subdir)/$@"

	@(v=`cat $(top_srcdir)/VERSION`; \

	  dat=`sed -e 1d -e 's/^Last Changed Date: //' $(top_builddir)/SVN-REVISION`; \

	  v="$${v} ($${dat})"; \

	  y=`$(ECHO) $${dat} | cut -d- -f1`; \

	  d=`$(ECHO) "$(abs_top_builddir)" | sed 's,/,\\\/,g'`; \

	  sed "1,/R_HOME_DIR/s/\\(R_HOME_DIR=\\).*/\\1\"$${d}\"/; \

	       s@REPLACE_BY_VERSION@$${v}@; \

	       s@REPLACE_BY_YEAR@$${y}@" < R.sh > $@)

	@chmod +x $@

## </NOTE>

$(top_builddir)/libtool:

	@(cd $(@D); $(MAKE) $(@F))

install: installdirs install-cmds

	@rm -f $(DESTDIR)$(bindir)/R

	@(d=`$(ECHO) '$(rhome)' | sed 's,/,\\\/,g';`; \

	  d2=`$(ECHO) '$(rsharedir)' | sed 's,/,\\\/,g';`; \

	  d3=`$(ECHO) '$(rincludedir)' | sed 's,/,\\\/,g';`; \

	  d4=`$(ECHO) '$(rdocdir)' | sed 's,/,\\\/,g';`; \

	  sed -e "1,/R_HOME_DIR=/s/\\(R_HOME_DIR=\\).*/\\1$${d}/;" -e "s/\\(R_SHARE_DIR=\\).*/\\1$${d2}/;" -e  "s/\\(R_INCLUDE_DIR=\\).*/\\1$${d3}/;" -e "s/\\(R_DOC_DIR=\\).*/\\1$${d4}/;"\

	  < R.fe > "$(DESTDIR)$(Rexecbindir)/R")

	@$(INSTALL_SCRIPT)  "$(DESTDIR)$(Rexecbindir)/R" "$(DESTDIR)$(bindir)/R"

	@chmod 755 "$(DESTDIR)$(bindir)/R" "$(DESTDIR)$(Rexecbindir)/R"

## why of all the scripts does this alone chmod just one copy?

installdirs:

	@$(MKINSTALLDIRS) $(DESTDIR)$(bindir)

install-cmds:

	@$(MKINSTALLDIRS) "$(DESTDIR)$(Rexecbindir)"

	@for f in $(SCRIPTS_S); do \

	  source="$(srcdir)/$${f}"; \

	  target="$(DESTDIR)$(Rexecbindir)/$${f}"; \

	  (test -r "$${target}" && \

	   cmp "$${source}" "$${target}" > /dev/null) || \

	    $(INSTALL_SCRIPT) "$${source}" "$${target}"; \

	done

	@for f in $(SCRIPTS_B); do \

	  $(INSTALL_SCRIPT) $${f} "$(DESTDIR)$(Rexecbindir)"; \

	done

	@$(INSTALL_SCRIPT) $(top_builddir)/libtool "$(DESTDIR)$(Rexecbindir)"

## there are no programs to install in this dir

install-strip:

	@$(MAKE) INSTALL_PROGRAM="${INSTALL_PROGRAM} -s" install

uninstall:

	@for f in $(SCRIPTS_S) $(SCRIPTS_B) libtool R; do \

	  rm -f "$(DESTDIR)$(Rexecbindir)/$${f}"; \

	done

	@rm -f $(DESTDIR)$(bindir)/R

mostlyclean: clean

clean:

	-@test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)

distclean: clean

	-@test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES)

maintainer-clean: distclean

TAGS info dvi check:

distdir: $(DISTFILES)

	@for f in $(DISTFILES); do \

	  test -f $(distdir)/$${f} \

	    || ln $(srcdir)/$${f} $(distdir)/$${f} 2>/dev/null \

	    || cp -p $(srcdir)/$${f} $(distdir)/$${f}; \

	done