Revert "Do not build manual in the source directory"

This reverts commit e3945c47bdac1149a1fec5d46bd567a248cd17b9.

reverting since it breaks building.

5 files changed, 94 insertions, 109 deletions

diff --git a/ChangeLog b/ChangeLog
index 38ed06c..5fb65d5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,33 +1,4 @@
-2012-05-04  Andreas Jaeger  <aj@suse.de>
-
-	[BZ #13750]
-	* manual/.gitignore: Remove, it's not needed anymore.
-	* manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
-	all files in it.
-	* manual/Makefile (dvi, pdf, info, html): Depend on files in build
-	directory.
-	(texis): Renamed to $(objpfx)texis.
-	(texis-path): New, contains path to generated files.
-	(chapters.%): Use texis-path for complete path, add extra argument
-	libc-texinfo.sh.
-	(libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
-	(libc/index.html, summary.texi): Add $(objpfx) as prefix.
-	(summary,texi, stamp-summary): Use complete path of
-	files. Generate files in build dir.
-	(dir-add.texi): Build in build dir.
-	(libm-err.texi,stamp-libm-err): Likewise.
-	(version.texi, stamp-version): Likewise.
-	(.%c.texi): Likewise.
-	(%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
-	(mostlyclean): Remove target.
-	(realclean): Remove target.
-	(generated): Add new variable with contents from mostlyclean and
-	realclean, remove entries duplicated in	common-mostlyclean, add
-	stamp-libm-err and stamp-version.
-	(generated-dirs): Add libc directory.
-	($(inst_infodir)/libc.info): Install files from build dir.
-
-2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
+2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
 
 	* sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
 	long double comparison inaccuracies.
diff --git a/NEWS b/NEWS
index 2d87df9..0873b2f 100644
--- a/NEWS
+++ b/NEWS
@@ -18,12 +18,12 @@ Version 2.16
   12047, 12340, 13058, 13525, 13526, 13527, 13528, 13529, 13530, 13531,
   13532, 13533, 13547, 13551, 13552, 13553, 13555, 13559, 13566, 13583,
   13592, 13618, 13637, 13656, 13658, 13673, 13691, 13695, 13704, 13705,
-  13706, 13726, 13738, 13739, 13750, 13758, 13760, 13761, 13775, 13786,
-  13792, 13806, 13824, 13840, 13841, 13844, 13846, 13851, 13852, 13854,
-  13871, 13872, 13873, 13879, 13883, 13886, 13892, 13895, 13908, 13910,
-  13911, 13912, 13913, 13915, 13916, 13917, 13918, 13919, 13920, 13921,
-  13924, 13926, 13927, 13928, 13938, 13941, 13942, 13963, 13967, 13970,
-  13973, 14027, 14033, 14034, 14040, 14049, 14055
+  13706, 13726, 13738, 13739, 13758, 13760, 13761, 13775, 13786, 13792,
+  13806, 13824, 13840, 13841, 13844, 13846, 13851, 13852, 13854, 13871,
+  13872, 13873, 13879, 13883, 13886, 13892, 13895, 13908, 13910, 13911,
+  13912, 13913, 13915, 13916, 13917, 13918, 13919, 13920, 13921, 13924,
+  13926, 13927, 13928, 13938, 13941, 13942, 13963, 13967, 13970, 13973,
+  14027, 14033, 14034, 14040, 14049, 14055
 
 * ISO C11 support:
 
diff --git a/manual/.gitignore b/manual/.gitignore
new file mode 100644
index 0000000..55c49c9
--- /dev/null
+++ b/manual/.gitignore
@@ -0,0 +1,30 @@
+*.aux
+*.c.texi
+*.cp
+*.cps
+*.dvi*
+*.fn
+*.fns
+*.info*
+*.ky
+*.kys
+*.log
+*.pdf
+*.pg
+*.pgs
+*.ps
+*.tmp
+*.toc
+*.tp
+*.tps
+*.vr
+*.vrs
+chapters.texi
+dir-add.texi
+dir-add.texinfo
+libm-err.texi
+stamp-*
+summary.texi
+texis
+top-menu.texi
+version.texi
diff --git a/manual/Makefile b/manual/Makefile
index 08afecb..29e36c2 100644
--- a/manual/Makefile
+++ b/manual/Makefile
@@ -26,19 +26,18 @@ INSTALL_INFO = install-info
 
 .PHONY: all dvi pdf info html
 all: dvi
+dvi: libc.dvi
+pdf: libc.pdf
 
 # Get glibc's configuration info.
 include ../Makeconfig
 
-dvi: $(objpfx)libc.dvi
-pdf: $(objpfx)libc.pdf
-
 TEXI2DVI = texi2dvi
 TEXI2PDF = texi2dvi --pdf
 
 ifneq ($(strip $(MAKEINFO)),:)
 all: info
-info: $(objpfx)libc.info
+info: libc.info
 endif
 
 mkinstalldirs = $(..)scripts/mkinstalldirs
@@ -53,8 +52,8 @@ add-chapters = $(wildcard $(foreach d, $(add-ons), ../$d/$d.texi))
 appendices = lang.texi header.texi install.texi maint.texi contrib.texi
 licenses = freemanuals.texi lgpl-2.1.texi fdl-1.3.texi
 
--include $(objpfx)texis
-$(objpfx)texis: texis.awk $(chapters) $(add-chapters) $(appendices) $(licenses)
+-include texis
+texis: texis.awk $(chapters) $(add-chapters) $(appendices) $(licenses)
 	$(AWK) -f $^ > $@.T
 	mv -f $@.T $@
 
@@ -62,45 +61,34 @@ nonexamples = $(filter-out $(add-chapters) %.c.texi, $(texis))
 examples = $(filter-out $(foreach d, $(add-ons), ../$d/%.c.texi), \
 			$(filter %.c.texi, $(texis)))
 
-# Generated files directly included from libc.texinfo.
-libc-texi-generated = chapters.texi top-menu.texi dir-add.texi \
-		      libm-err.texi version.texi
-
-# Add path to build dir for generated files
-texis-path := $(filter-out $(libc-texi-generated) summary.texi $(examples), \
-				$(texis)) 				    \
-	 $(addprefix $(objpfx),$(filter $(libc-texi-generated) summary.texi \
-					$(examples), $(texis)))
-
 # Kludge: implicit rule so Make knows the one command does it all.
-chapters.% top-menu.%: libc-texinfo.sh $(texis-path) Makefile
-	AWK=$(AWK) $(SHELL) $< $(objpfx) \
-				'$(chapters)' \
+chapters.% top-menu.%: libc-texinfo.sh $(texis) Makefile
+	AWK=$(AWK) $(SHELL) $< '$(chapters)' \
 			       '$(add-chapters)' \
 			       '$(appendices) $(licenses)'
 
+# Generated files directly included from libc.texinfo.
+libc-texi-generated = chapters.texi top-menu.texi dir-add.texi \
+		      libm-err.texi version.texi
 
-$(objpfx)libc.dvi $(objpfx)libc.pdf $(objpfx)libc.info: \
-	$(addprefix $(objpfx),$(libc-texi-generated))
-$(objpfx)libc.dvi $(objpfx)libc.pdf: texinfo.tex
+libc.dvi libc.pdf libc.info: $(libc-texi-generated)
+libc.dvi libc.pdf: texinfo.tex
 
-html: $(objpfx)libc/index.html
-$(objpfx)libc/index.html: $(addprefix $(objpfx),$(libc-texi-generated))
-	$(MAKEINFO) -P $(objpfx) -o $(objpfx)libc --html libc.texinfo
+html: libc/index.html
+libc/index.html: $(libc-texi-generated)
+	$(MAKEINFO) --html libc.texinfo
 
 # Generate the summary from the Texinfo source files for each chapter.
-$(objpfx)summary.texi: $(objpfx)stamp-summary ;
-$(objpfx)stamp-summary: summary.awk $(filter-out $(objpfx)summary.texi, \
-					$(texis-path))
-	$(AWK) -f $^ | sort -t'' -df -k 1,1 | tr '\014' '\012' \
-		> $(objpfx)summary-tmp
-	$(move-if-change) $(objpfx)summary-tmp $(objpfx)summary.texi
+summary.texi: stamp-summary ;
+stamp-summary: summary.awk $(filter-out summary.texi, $(texis))
+	$(AWK) -f $^ | sort -t'' -df -k 1,1 | tr '\014' '\012' > summary-tmp
+	$(move-if-change) summary-tmp summary.texi
 	touch $@
 
 # Generate a file which can be added to the `dir' content to provide direct
 # access to the documentation of the function, variables, and other
 # definitions.
-$(objpfx)dir-add.texi: xtract-typefun.awk $(texis-path)
+dir-add.texi: xtract-typefun.awk $(texis)
 	(echo "@dircategory GNU C library functions and macros";	\
 	 echo "@direntry";						\
 	 $(AWK) -f $^ | sort;						\
@@ -108,23 +96,23 @@ $(objpfx)dir-add.texi: xtract-typefun.awk $(texis-path)
 	mv -f $@.new $@
 
 # The table with the math errors is generated.
-$(objpfx)libm-err.texi: $(objpfx)stamp-libm-err
-$(objpfx)stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+libm-err.texi: stamp-libm-err
+stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
 						     $(dir)/libm-test-ulps))
 	pwd=`pwd`; \
-	$(PERL) $< $$pwd/.. > $(objpfx)libm-err-tmp
-	$(move-if-change) $(objpfx)libm-err-tmp $(objpfx)libm-err.texi
+	$(PERL) $< $$pwd/.. > libm-err-tmp
+	$(move-if-change) libm-err-tmp libm-err.texi
 	touch $@
 
 # Generate a file with the version number.
-$(objpfx)version.texi: $(objpfx)stamp-version ;
-$(objpfx)stamp-version: $(common-objpfx)config.make
-	echo "@set VERSION $(version)" > $(objpfx)version-tmp
-	$(move-if-change) $(objpfx)version-tmp $(objpfx)version.texi
+version.texi: stamp-version ;
+stamp-version: $(common-objpfx)config.make
+	echo "@set VERSION $(version)" > version-tmp
+	$(move-if-change) version-tmp version.texi
 	touch $@
 
 # Generate Texinfo files from the C source for the example programs.
-$(objpfx)%.c.texi: examples/%.c
+%.c.texi: examples/%.c
 	sed -e '1,/^\*\/$$/d'				\
 	    -e 's,[{}],@&,g'				\
 	    -e 's,/\*\(@.*\)\*/,\1,g'			\
@@ -133,17 +121,14 @@ $(objpfx)%.c.texi: examples/%.c
 	    $< | expand > $@.new
 	mv -f $@.new $@
 
-$(objpfx)%.info: %.texinfo
-	LANGUAGE=C LC_ALL=C $(MAKEINFO) -P $(objpfx) --output=$@ $<
+%.info: %.texinfo
+	LANGUAGE=C LC_ALL=C $(MAKEINFO) $<
 
-$(objpfx)%.dvi: %.texinfo
-	cd $(objpfx);$(TEXI2DVI) -I $(shell cd $(<D) && pwd) --output=$@ \
-				$(shell cd $(<D) && pwd)/$<
-
-$(objpfx)%.pdf: %.texinfo
-	cd $(objpfx);$(TEXI2PDF) -I $(shell cd $(<D) && pwd) --output=$@ \
-				$(shell cd $(<D) && pwd)/$<
+%.dvi: %.texinfo
+	$(TEXI2DVI) $<
 
+%.pdf: %.texinfo
+	$(TEXI2PDF) $<
 
 # Distribution.
 minimal-dist = summary.awk texis.awk tsort.awk libc-texinfo.sh libc.texinfo \
@@ -151,17 +136,19 @@ minimal-dist = summary.awk texis.awk tsort.awk libc-texinfo.sh libc.texinfo \
 	       $(filter-out summary.texi, $(nonexamples))		    \
 	       $(patsubst %.c.texi,examples/%.c, $(examples))
 
+.PHONY: mostlyclean distclean realclean clean
+mostlyclean:
+	-rm -f libc.dvi libc.pdf libc.tmp libc.info*
+	-rm -f $(objpfx)stubs
+	-rm -f $(foreach o,$(object-suffixes-for-libc),$(objpfx)stamp$o)
+clean: mostlyclean
+distclean: clean
 indices = cp fn pg tp vr ky
-generated-dirs := libc
-generated = libc.dvi libc.pdf libc.tmp libc.info*			    \
-	stubs								    \
-	texis summary.texi stamp-summary *.c.texi			    \
-	$(foreach index,$(indices),libc.$(index) libc.$(index)s)	    \
-	libc.log libc.aux libc.toc					    \
-	$(libc-texi-generated)						    \
-	stamp-libm-err stamp-version
-
-include ../Makerules
+realclean: distclean
+	-rm -f texis summary.texi stamp-summary *.c.texi
+	-rm -f $(foreach index,$(indices),libc.$(index) libc.$(index)s)
+	-rm -f libc.log libc.aux libc.toc
+	-rm -f $(libc-texi-generated)
 
 .PHONY: install subdir_install installdirs install-data
 install-data subdir_install: install
@@ -175,9 +162,9 @@ endif
 # Catchall implicit rule for other installation targets from the parent.
 install-%: ;
 
-$(inst_infodir)/libc.info: $(objpfx)libc.info installdirs
+$(inst_infodir)/libc.info: libc.info installdirs
 	for file in $<*; do \
-	  $(INSTALL_DATA) $$file $(@D)/; \
+	  $(INSTALL_DATA) $$file $(@D)/$$file; \
 	done
 
 installdirs:
diff --git a/manual/libc-texinfo.sh b/manual/libc-texinfo.sh
index 60e224b..79ac977 100644
--- a/manual/libc-texinfo.sh
+++ b/manual/libc-texinfo.sh
@@ -1,13 +1,10 @@
 #! /bin/sh
 
-OUTDIR=$1
-shift
-
 # Create libc.texinfo from the chapter files.
 
-trap "rm -f ${OUTDIR}*.$$; exit 1" 1 2 15
+trap "rm -f *.$$; exit 1" 1 2 15
 
-exec 3>${OUTDIR}incl.$$ 4>${OUTDIR}smenu.$$ 5>${OUTDIR}lmenu.$$
+exec 3>incl.$$ 4>smenu.$$ 5>lmenu.$$
 
 build_menu () {
   while IFS=: read file node; do
@@ -54,7 +51,7 @@ collect_nodes $3 | build_menu
 
 exec 3>&- 4>&- 5>&-
 
-mv -f ${OUTDIR}incl.$$ ${OUTDIR}chapters.texi
+mv -f incl.$$ chapters.texi
 
 {
  echo '@menu'
@@ -75,7 +72,7 @@ mv -f ${OUTDIR}incl.$$ ${OUTDIR}chapters.texi
   }
 
   !/^\*/ { print; }
- ' ${OUTDIR}smenu.$$
+ ' smenu.$$
  cat <<EOF
 * Free Manuals::		 Free Software Needs Free Documentation.
 * Copying::                      The GNU Lesser General Public License says
@@ -93,8 +90,8 @@ Indices
 
  --- The Detailed Node Listing ---
 EOF
- cat ${OUTDIR}lmenu.$$
- echo '@end menu'; } >${OUTDIR}top-menu.texi.$$
-mv -f ${OUTDIR}top-menu.texi.$$ ${OUTDIR}top-menu.texi
+ cat lmenu.$$
+ echo '@end menu'; } >top-menu.texi.$$
+mv -f top-menu.texi.$$ top-menu.texi
 
-rm -f ${OUTDIR}*.$$
+rm -f *.$$