Revert "sphinx: ada: port to Sphinx"

This reverts commit 0a543515957ff47feba739e6f71062fb2fb99125.

1 files changed, 57 insertions, 41 deletions

diff --git a/gcc/ada/gcc-interface/Make-lang.in b/gcc/ada/gcc-interface/Make-lang.in
index 71a26e5..45a4168 100644
--- a/gcc/ada/gcc-interface/Make-lang.in
+++ b/gcc/ada/gcc-interface/Make-lang.in
@@ -808,24 +808,32 @@ ada.tags: force
 
 # Generate documentation.
 
-doc/gnat_ugn/info/texinfo/gnat_ugn.info: $(SPHINX_FILES)
-	+ if [ x$(SPHINX_BUILD) = xsphinx-build ]; then \
-	  make -C $(srcdir)/../doc info SOURCEDIR=$(abs_srcdir)/ada/doc/gnat_ugn BUILDDIR=$(objdir)/doc/gnat_ugn/info; \
+doc/gnat_ugn.info: ada/gnat_ugn.texi \
+   $(gcc_docdir)/include/fdl.texi $(gcc_docdir)/include/gcc-common.texi	\
+   gcc-vers.texi
+	if [ x$(BUILD_INFO) = xinfo ]; then \
+	  rm -f $(@)*; \
+	  $(MAKEINFO) $(MAKEINFOFLAGS) -I$(gcc_docdir)/include \
+            -I$(srcdir)/ada -o $@ $<; \
 	else true; fi
 
-doc/gnat_rm/info/texinfo/gnat_rm.info: $(SPHINX_FILES)
-	+ if [ x$(SPHINX_BUILD) = xsphinx-build ]; then \
-	  make -C $(srcdir)/../doc info SOURCEDIR=$(abs_srcdir)/ada/doc/gnat_rm BUILDDIR=$(objdir)/doc/gnat_rm/info; \
+doc/gnat_rm.info: ada/gnat_rm.texi $(gcc_docdir)/include/fdl.texi	\
+   $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+	if [ x$(BUILD_INFO) = xinfo ]; then \
+	  rm -f $(@)*; \
+	  $(MAKEINFO) $(MAKEINFOFLAGS) -I$(gcc_docdir)/include \
+            -I$(srcdir)/ada -o $@ $<; \
 	else true; fi
 
-doc/gnat-style/info/texinfo/gnat-style.info: $(SPHINX_FILES)
-	+ if [ x$(SPHINX_BUILD) = xsphinx-build ]; then \
-	  make -C $(srcdir)/../doc info SOURCEDIR=$(abs_srcdir)/ada/doc/gnat-style BUILDDIR=$(objdir)/doc/gnat-style/info; \
+doc/gnat-style.info: ada/gnat-style.texi $(gcc_docdir)/include/fdl.texi	\
+   $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+	if [ x$(BUILD_INFO) = xinfo ]; then \
+	  rm -f $(@)*; \
+	  $(MAKEINFO) $(MAKEINFOFLAGS) -I$(gcc_docdir)/include \
+            -I$(srcdir)/ada -o $@ $<; \
 	else true; fi
 
-ADA_INFOFILES = doc/gnat_ugn/info/texinfo/gnat_ugn.info \
-		doc/gnat_rm/info/texinfo/gnat_rm.info \
-		doc/gnat-style/info/texinfo/gnat-style.info
+ADA_INFOFILES = doc/gnat_ugn.info doc/gnat_rm.info doc/gnat-style.info
 
 ada.info: $(ADA_INFOFILES)
 
@@ -836,33 +844,26 @@ ada.install-info: $(DESTDIR)$(infodir)/gnat_ugn.info \
 	$(DESTDIR)$(infodir)/gnat_rm.info \
 	$(DESTDIR)$(infodir)/gnat-style.info
 
-$(DESTDIR)$(infodir)/gnat_ugn.info: doc/gnat_ugn/info/texinfo/gnat_ugn.info installdirs
-	-rm -f $@
-	-$(INSTALL_DATA) $< $@
+ADA_DVIFILES = doc/gnat_ugn.dvi \
+               doc/gnat_rm.dvi doc/gnat-style.dvi
 
-$(DESTDIR)$(infodir)/gnat_rm.info: doc/gnat_rm/info/texinfo/gnat_rm.info installdirs
-	-rm -f $@
-	-$(INSTALL_DATA) $< $@
+ada.dvi: $(ADA_DVIFILES)
 
-$(DESTDIR)$(infodir)/gnat-style.info: doc/gnat-style/info/texinfo/gnat-style.info installdirs
-	-rm -f $@
-	-$(INSTALL_DATA) $< $@
+ada.install-dvi: $(ADA_DVIFILES)
+	@$(NORMAL_INSTALL)
+	test -z "$(dvidir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(dvidir)/gcc"
+	@list='$(ADA_DVIFILES)'; for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  f=$(dvi__strip_dir) \
+	  echo " $(INSTALL_DATA) '$$d$$p' '$(DESTDIR)$(dvidir)/gcc/$$f'"; \
+	  $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(dvidir)/gcc/$$f"; \
+	done
 
-ADA_PDFFILES = doc/gnat_ugn/pdf/latex/gnat_ugn.pdf\
-	       doc/gnat_rm/pdf/latex/gnat_rm.pdf \
-	       doc/gnat-style/pdf/latex/gnat-style.pdf
+ADA_PDFFILES = doc/gnat_ugn.pdf \
+               doc/gnat_rm.pdf doc/gnat-style.pdf
 
 ada.pdf: $(ADA_PDFFILES)
 
-doc/gnat_ugn/pdf/latex/gnat_ugn.pdf: $(SPHINX_FILES)
-	+ make -C $(srcdir)/../doc latexpdf SOURCEDIR=$(abs_srcdir)/ada/doc/gnat_ugn BUILDDIR=$(objdir)/doc/gnat_ugn/pdf
-
-doc/gnat_rm/pdf/latex/gnat_rm.pdf: $(SPHINX_FILES)
-	+ make -C $(srcdir)/../doc latexpdf SOURCEDIR=$(abs_srcdir)/ada/doc/gnat_rm BUILDDIR=$(objdir)/doc/gnat_rm/pdf
-
-doc/gnat-style/pdf/latex/gnat-style.pdf: $(SPHINX_FILES)
-	+ make -C $(srcdir)/../doc latexpdf SOURCEDIR=$(abs_srcdir)/ada/doc/gnat-style BUILDDIR=$(objdir)/doc/gnat-style/pdf
-
 ada.install-pdf: $(ADA_PDFFILES)
 	@$(NORMAL_INSTALL)
 	test -z "$(pdfdir)/gcc" || $(mkinstalldirs) "$(DESTDIR)$(pdfdir)/gcc"
@@ -873,18 +874,33 @@ ada.install-pdf: $(ADA_PDFFILES)
 	  $(INSTALL_DATA) "$$d$$p" "$(DESTDIR)$(pdfdir)/gcc/$$f"; \
 	done
 
-ada.html: doc/gnat_ugn/html/html/index.html doc/gnat_rm/html/html/index.html doc/gnat-style/html/html/index.html
+ada.html:
 
-doc/gnat_ugn/html/html/index.html: $(SPHINX_FILES)
-	+ make -C $(srcdir)/../doc html SOURCEDIR=$(abs_srcdir)/ada/doc/gnat_ugn BUILDDIR=$(objdir)/doc/gnat_ugn/html
+ada.install-html:
 
-doc/gnat_rm/html/html/index.html: $(SPHINX_FILES)
-	+ make -C $(srcdir)/../doc html SOURCEDIR=$(abs_srcdir)/ada/doc/gnat_rm BUILDDIR=$(objdir)/doc/gnat_rm/html
+doc/gnat_ugn.dvi: ada/gnat_ugn.texi \
+	$(gcc_docdir)/include/fdl.texi	\
+	$(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+	$(TEXI2DVI) -c -I $(abs_docdir)/include -o $@ $<
 
-doc/gnat-style/html/html/index.html: $(SPHINX_FILES)
-	+ make -C $(srcdir)/../doc html SOURCEDIR=$(abs_srcdir)/ada/doc/gnat-style BUILDDIR=$(objdir)/doc/gnat-style/html
+doc/gnat_rm.dvi: ada/gnat_rm.texi $(gcc_docdir)/include/fdl.texi	\
+	$(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+	$(TEXI2DVI) -c -I $(abs_docdir)/include -o $@ $<
 
-ada.install-html:
+doc/gnat-style.dvi: ada/gnat-style.texi $(gcc_docdir)/include/fdl.texi
+	$(TEXI2DVI) -c -I $(abs_docdir)/include -o $@ $<
+
+doc/gnat_ugn.pdf: ada/gnat_ugn.texi \
+	$(gcc_docdir)/include/fdl.texi	\
+	$(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+	$(TEXI2PDF) -c -I $(abs_docdir)/include -o $@ $<
+
+doc/gnat_rm.pdf: ada/gnat_rm.texi $(gcc_docdir)/include/fdl.texi	\
+	$(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+	$(TEXI2PDF) -c -I $(abs_docdir)/include -o $@ $<
+
+doc/gnat-style.pdf: ada/gnat-style.texi $(gcc_docdir)/include/fdl.texi
+	$(TEXI2PDF) -c -I $(abs_docdir)/include -o $@ $<
 
 # Install hooks:
 # gnat1 is installed elsewhere as part of $(COMPILERS).