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

SCRIPTS_S = BATCH LINK Rcmd Rdiff Rd2dvi Rd2txt config pager texi2dvi
## <NOTE>
## Need target rules for all elements of SCRIPTS_B_IN/SCRIPTS_B.
SCRIPTS_B_IN = COMPILE.in INSTALL.in REMOVE.in Rdconv.in Rprof.in \
    SHLIB.in Sd2Rd.in build.in check.in f77.in
SCRIPTS_B = $(SCRIPTS_B_IN:.in=)
## </NOTE>

distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
DISTFILES = Makefile.in $(SCRIPTS_S) $(SCRIPTS_B_IN) R.sh.in

## <FIXME>
## Remove eventually.
CLEANFILES = Rdindex
## </FIXME>
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.
COMPILE: $(srcdir)/COMPILE.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
INSTALL: $(srcdir)/INSTALL.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
REMOVE: $(srcdir)/REMOVE.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
Rdconv: $(srcdir)/Rdconv.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
Rprof: $(srcdir)/Rprof.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
SHLIB: $(srcdir)/SHLIB.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
Sd2Rd: $(srcdir)/Sd2Rd.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
build: $(srcdir)/build.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
check: $(srcdir)/check.in $(top_builddir)/config.status
    @cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
f77: $(srcdir)/f77.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_srcdir)/date-stamp
    @echo "creating $(subdir)/$@"
    @(v=`cat $(top_srcdir)/VERSION`; \
      v="$${v} (`sed 's|/|-|g' $(top_srcdir)/date-stamp`)"; \
      y=`cut -d/ -f1 < $(top_srcdir)/date-stamp`; \
      sed "s@R_HOME_DIR=.*@R_HOME_DIR=`cd $(top_builddir); pwd`@; \
           s@REPLACE_BY_VERSION@$${v}@; \
           s@REPLACE_BY_YEAR@$${y}@" < R.sh > $@)
    @chmod +x $@
## </NOTE>

$(top_builddir)/libtool:
    @(cd $(@D); $(MAKE) $(@F))

install: installdirs install-cmds
    @sed "s@R_HOME_DIR=.*@R_HOME_DIR=$(rhome)@" < R.fe \
      > $(Rexecbindir)/R
    @rm -f $(bindir)/R
    @sed "s@R_HOME_DIR=.*@R_HOME_DIR=$(rhome)@" < R.fe \
      > $(bindir)/R
    @chmod 755 $(bindir)/R $(Rexecbindir)/R
installdirs:
    @$(MKINSTALLDIRS) $(bindir)
install-cmds:
    @$(MKINSTALLDIRS) $(Rexecbindir)
    @for f in $(SCRIPTS_S); do \
      $(INSTALL_SCRIPT) $(srcdir)/$${f} $(Rexecbindir); \
    done
    @for f in $(SCRIPTS_B); do \
      $(INSTALL_SCRIPT) $${f} $(Rexecbindir); \
    done
    @$(INSTALL_SCRIPT) $(top_builddir)/libtool $(Rexecbindir)
install-strip:
    $(MAKE) INSTALL_PROGRAM="${INSTALL_PROGRAM} -s" install
uninstall:
    @for f in $(SCRIPTS_S) $(SCRIPTS_B) libtool R; do \
      rm -f $(Rexecbindir)/$${f}; \
    done
    @rmdir $(Rexecbindir) 2>/dev/null \
      || echo "  subdir $(Rexecbindir) not removed"
    @rm -f $(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