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authorAndreas Jaeger <aj@suse.de>2012-05-14 21:45:48 +0200
committerAndreas Jaeger <aj@suse.de>2012-05-14 22:01:08 +0200
commit6a4888ffd67163b589e602d62ca6330a608d8b89 (patch)
tree0c0a35db72928c17eded23c800a8c91742618782 /manual
parentb8caea2cb90092ba8ecd3274898f227bbe2d305d (diff)
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Do not build manual in source dir
[BZ #13750] Do not build manual anymore in the source dir. Also clean up the Makefile and remove rules that have been used previously when we had a stand-alone Makefile which was obsoleted recently.
Diffstat (limited to 'manual')
-rw-r--r--manual/.gitignore30
-rw-r--r--manual/Makefile171
-rw-r--r--manual/install.texi8
-rw-r--r--manual/libc-texinfo.sh19
4 files changed, 81 insertions, 147 deletions
diff --git a/manual/.gitignore b/manual/.gitignore
deleted file mode 100644
index 55c49c998c..0000000000
--- a/manual/.gitignore
+++ /dev/null
@@ -1,30 +0,0 @@
-*.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 29e36c2453..f02f14471c 100644
--- a/manual/Makefile
+++ b/manual/Makefile
@@ -19,29 +19,25 @@
# Makefile for the GNU C Library manual.
subdir := manual
-export subdir := $(subdir)
# Allow override
INSTALL_INFO = install-info
-.PHONY: all dvi pdf info html
-all: dvi
-dvi: libc.dvi
-pdf: libc.pdf
+.PHONY: dvi pdf info html
# 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: libc.info
+info: $(objpfx)libc.info
endif
-mkinstalldirs = $(..)scripts/mkinstalldirs
-
chapters = $(addsuffix .texi, \
intro errno memory ctype string charset locale \
message search pattern io stdio llio filesys \
@@ -52,8 +48,8 @@ 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 texis
-texis: texis.awk $(chapters) $(add-chapters) $(appendices) $(licenses)
+-include $(objpfx)texis
+$(objpfx)texis: texis.awk $(chapters) $(add-chapters) $(appendices) $(licenses)
$(AWK) -f $^ > $@.T
mv -f $@.T $@
@@ -61,34 +57,45 @@ 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 $(texis) Makefile
- AWK=$(AWK) $(SHELL) $< '$(chapters)' \
+chapters.% top-menu.%: libc-texinfo.sh $(texis-path) Makefile
+ AWK=$(AWK) $(SHELL) $< $(objpfx) \
+ '$(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
-libc.dvi libc.pdf libc.info: $(libc-texi-generated)
-libc.dvi libc.pdf: texinfo.tex
+$(objpfx)libc.dvi $(objpfx)libc.pdf $(objpfx)libc.info: \
+ $(addprefix $(objpfx),$(libc-texi-generated))
+$(objpfx)libc.dvi $(objpfx)libc.pdf: texinfo.tex
-html: libc/index.html
-libc/index.html: $(libc-texi-generated)
- $(MAKEINFO) --html libc.texinfo
+html: $(objpfx)libc/index.html
+$(objpfx)libc/index.html: $(addprefix $(objpfx),$(libc-texi-generated))
+ $(MAKEINFO) -P $(objpfx) -o $(objpfx)libc --html libc.texinfo
# Generate the summary from the Texinfo source files for each chapter.
-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
- $(move-if-change) summary-tmp summary.texi
+$(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
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.
-dir-add.texi: xtract-typefun.awk $(texis)
+$(objpfx)dir-add.texi: xtract-typefun.awk $(texis-path)
(echo "@dircategory GNU C library functions and macros"; \
echo "@direntry"; \
$(AWK) -f $^ | sort; \
@@ -96,23 +103,23 @@ dir-add.texi: xtract-typefun.awk $(texis)
mv -f $@.new $@
# The table with the math errors is generated.
-libm-err.texi: stamp-libm-err
-stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
+$(objpfx)libm-err.texi: $(objpfx)stamp-libm-err
+$(objpfx)stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\
$(dir)/libm-test-ulps))
pwd=`pwd`; \
- $(PERL) $< $$pwd/.. > libm-err-tmp
- $(move-if-change) libm-err-tmp libm-err.texi
+ $(PERL) $< $$pwd/.. > $(objpfx)libm-err-tmp
+ $(move-if-change) $(objpfx)libm-err-tmp $(objpfx)libm-err.texi
touch $@
# Generate a file with the version number.
-version.texi: stamp-version ;
-stamp-version: $(common-objpfx)config.make
- echo "@set VERSION $(version)" > version-tmp
- $(move-if-change) version-tmp version.texi
+$(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
touch $@
# Generate Texinfo files from the C source for the example programs.
-%.c.texi: examples/%.c
+$(objpfx)%.c.texi: examples/%.c
sed -e '1,/^\*\/$$/d' \
-e 's,[{}],@&,g' \
-e 's,/\*\(@.*\)\*/,\1,g' \
@@ -121,14 +128,17 @@ stamp-version: $(common-objpfx)config.make
$< | expand > $@.new
mv -f $@.new $@
-%.info: %.texinfo
- LANGUAGE=C LC_ALL=C $(MAKEINFO) $<
+$(objpfx)%.info: %.texinfo
+ LANGUAGE=C LC_ALL=C $(MAKEINFO) -P $(objpfx) --output=$@ $<
-%.dvi: %.texinfo
- $(TEXI2DVI) $<
+$(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 $(<D) && pwd)/$<
-%.pdf: %.texinfo
- $(TEXI2PDF) $<
# Distribution.
minimal-dist = summary.awk texis.awk tsort.awk libc-texinfo.sh libc.texinfo \
@@ -136,21 +146,19 @@ 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
-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
+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 \
+ $(libc-texi-generated) \
+ stamp-libm-err stamp-version
+
+include ../Rules
+
+.PHONY: install subdir_install install-data
install-data subdir_install: install
ifneq ($(strip $(MAKEINFO)),:)
install: $(inst_infodir)/libc.info
@@ -162,58 +170,11 @@ endif
# Catchall implicit rule for other installation targets from the parent.
install-%: ;
-$(inst_infodir)/libc.info: libc.info installdirs
+$(inst_infodir)/libc.info: $(objpfx)libc.info
+ $(make-target-directory)
for file in $<*; do \
- $(INSTALL_DATA) $$file $(@D)/$$file; \
+ $(INSTALL_DATA) $$file $(@D)/; \
done
-installdirs:
- $(mkinstalldirs) $(inst_infodir)
-
TAGS: $(minimal-dist)
$(ETAGS) -o $@ $^
-
-# The parent makefile sometimes invokes us with targets `subdir_REAL-TARGET'.
-subdir_%: % ;
-# For targets we don't define, do nothing.
-subdir_%: ;
-
-# These are targets that each glibc subdirectory is expected to understand.
-# ../Rules defines them for code subdirectories; for us, they are no-ops.
-# None of these should be `subdir_TARGET'; those targets are transformed
-# by the implicit rule above into `TARGET' deps.
-glibc-targets := lib objects objs others tests xtests lint.out echo-headers
-.PHONY: $(glibc-targets)
-$(glibc-targets):
-
-# Create stamp files if they don't exist, so the parent makefile's rules for
-# updating the library archives are happy with us, and never think we have
-# changed the library.
-lib: $(foreach o,$(object-suffixes-for-libc),$(objpfx)stamp$o)
-ifdef objpfx
-.PHONY: stubs
-stubs: $(objpfx)stubs
-endif
-$(objpfx)stubs ../po/manual.pot:
- $(make-target-directory)
- touch $@
-$(objpfx)stamp%:
- $(make-target-directory)
- touch $@
-
-# Make the target directory if it doesn't exist, using the `mkinstalldirs'
-# script that does `mkdir -p' even if `mkdir' doesn't support that flag.
-define make-target-directory
-$(addprefix $(mkinstalldirs) ,\
- $(filter-out $(wildcard $(@D:%/=%)),$(@D:%/=%)))
-endef
-
-# The top-level glibc Makefile expects subdir_install to update the stubs file.
-subdir_install: stubs
-
-# Get rid of these variables if they came from the parent.
-routines =
-aux =
-sources =
-objects =
-headers =
diff --git a/manual/install.texi b/manual/install.texi
index d2663f3d99..9918425a49 100644
--- a/manual/install.texi
+++ b/manual/install.texi
@@ -203,10 +203,10 @@ system such as @file{/etc/passwd}, @file{/etc/nsswitch.conf} and others.
These files must all contain correct and sensible content.
To format the @cite{GNU C Library Reference Manual} for printing, type
-@w{@code{make dvi}}. You need a working @TeX{} installation to do this.
-The distribution already includes the on-line formatted version of the
-manual, as Info files. You can regenerate those with @w{@code{make
-info}}, but it shouldn't be necessary.
+@w{@code{make dvi}}. You need a working @TeX{} installation to do
+this. The distribution builds the on-line formatted version of the
+manual, as Info files, as part of the build process. You can build
+them manually with @w{@code{make info}}.
The library has a number of special-purpose configuration parameters
which you can find in @file{Makeconfig}. These can be overwritten with
diff --git a/manual/libc-texinfo.sh b/manual/libc-texinfo.sh
index 79ac9773ee..60e224bb8d 100644
--- a/manual/libc-texinfo.sh
+++ b/manual/libc-texinfo.sh
@@ -1,10 +1,13 @@
#! /bin/sh
+OUTDIR=$1
+shift
+
# Create libc.texinfo from the chapter files.
-trap "rm -f *.$$; exit 1" 1 2 15
+trap "rm -f ${OUTDIR}*.$$; exit 1" 1 2 15
-exec 3>incl.$$ 4>smenu.$$ 5>lmenu.$$
+exec 3>${OUTDIR}incl.$$ 4>${OUTDIR}smenu.$$ 5>${OUTDIR}lmenu.$$
build_menu () {
while IFS=: read file node; do
@@ -51,7 +54,7 @@ collect_nodes $3 | build_menu
exec 3>&- 4>&- 5>&-
-mv -f incl.$$ chapters.texi
+mv -f ${OUTDIR}incl.$$ ${OUTDIR}chapters.texi
{
echo '@menu'
@@ -72,7 +75,7 @@ mv -f incl.$$ chapters.texi
}
!/^\*/ { print; }
- ' smenu.$$
+ ' ${OUTDIR}smenu.$$
cat <<EOF
* Free Manuals:: Free Software Needs Free Documentation.
* Copying:: The GNU Lesser General Public License says
@@ -90,8 +93,8 @@ Indices
--- The Detailed Node Listing ---
EOF
- cat lmenu.$$
- echo '@end menu'; } >top-menu.texi.$$
-mv -f top-menu.texi.$$ top-menu.texi
+ cat ${OUTDIR}lmenu.$$
+ echo '@end menu'; } >${OUTDIR}top-menu.texi.$$
+mv -f ${OUTDIR}top-menu.texi.$$ ${OUTDIR}top-menu.texi
-rm -f *.$$
+rm -f ${OUTDIR}*.$$