diff options
| -rw-r--r-- | fortran/config/depend1.in | 47 |
1 files changed, 22 insertions, 25 deletions
diff --git a/fortran/config/depend1.in b/fortran/config/depend1.in index b46d0e8..eaa7488 100644 --- a/fortran/config/depend1.in +++ b/fortran/config/depend1.in @@ -21,34 +21,31 @@ ## tilde to the file name. ## $(srcdir)/Dependencies: .depend - @if test "$(srcdir)" != "."; then \ - echo '## This file is machine generated on GNU systems.' >$@; \ - echo '## Only temporary changes may be made here.' >>$@; \ - echo >>$@; \ - perl -p $(top_srcdir)/bin/distdep .depend >>$@; \ - else \ - echo 'Dependencies cannot be built when $$srcdir == $$builddir'; \ - fi + @if test "$(srcdir)" != "."; then \ + echo '## This file is machine generated on GNU systems.' >$@; \ + echo '## Only temporary changes may be made here.' >>$@; \ + echo >>$@; \ + $(PERL) -p $(top_srcdir)/bin/distdep .depend >>$@; \ + else \ + echo 'Dependencies cannot be built when $$srcdir == $$builddir'; \ + fi .depend: $(LIB_SRC) $(TEST_SRC) $(PROG_SRC) @touch .depend - @for dep in $? dummy; do \ - if [ $$dep != "dummy" ]; then \ - case "$$dep" in \ - *.c) \ - echo Building dependencies for $$dep; \ - obj=`basename $$dep .c`.lo; \ - sed '\%^'"$$obj"':%,\%[^\\]$$%d' <$@ >$@- && mv $@- $@; \ - $(TRACE) $$dep; \ - $(CC) -M -MG $(CPPFLAGS) $$dep 2>/dev/null | \ - sed 's% $(srcdir)/% $$(srcdir)/%g' | \ - sed 's% $(top_srcdir)/% $$(top_srcdir)/%g' | \ - sed 's% $(top_builddir)/% $$(top_builddir)/%g' | \ - sed 's/\.o/.lo/' >>$@; \ - ;; \ - esac; \ - fi; \ - done; + @for dep in $? dummy; do \ + if test $$dep != "dummy" -a -n "$(PERL)"; then \ + case "$$dep" in \ + *.c) \ + echo Building dependencies for $$dep; \ + obj=`basename $$dep .c`.lo; \ + sed '\%^'"$$obj"':%,\%[^\\]$$%d' <$@ >$@- && mv $@- $@; \ + $(TRACE) $$dep; \ + $(CC) -MM -MG $(CPPFLAGS) $$dep 2>/dev/null >>$@; \ + $(PERL) -w $(top_srcdir)/bin/dependencies --srcdir=$(srcdir) --top_srcdir=$(top_srcdir) --top_builddir=$(top_builddir) $@; \ + ;; \ + esac; \ + fi; \ + done -include .depend |