mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-19 14:33:30 +08:00
197 lines
6.7 KiB
Makefile
197 lines
6.7 KiB
Makefile
# Copyright (C) 1992-2012
|
||
# Free Software Foundation, Inc.
|
||
# This file is part of the GNU C Library.
|
||
|
||
# The GNU C Library is free software; you can redistribute it and/or
|
||
# modify it under the terms of the GNU Lesser General Public
|
||
# License as published by the Free Software Foundation; either
|
||
# version 2.1 of the License, or (at your option) any later version.
|
||
|
||
# The GNU C Library is distributed in the hope that it will be useful,
|
||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
# Lesser General Public License for more details.
|
||
|
||
# You should have received a copy of the GNU Lesser General Public
|
||
# License along with the GNU C Library; if not, see
|
||
# <http://www.gnu.org/licenses/>.
|
||
|
||
# Makefile for the GNU C Library manual.
|
||
|
||
subdir := manual
|
||
|
||
# Allow override
|
||
INSTALL_INFO = install-info
|
||
|
||
.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)),:)
|
||
info: $(objpfx)libc.info
|
||
endif
|
||
|
||
chapters = $(addsuffix .texi, \
|
||
intro errno memory ctype string charset locale \
|
||
message search pattern io stdio llio filesys \
|
||
pipe socket terminal syslog math arith time \
|
||
resource setjmp signal startup process job nss \
|
||
users sysinfo conf crypt debug)
|
||
add-chapters = $(wildcard $(foreach d, $(add-ons), ../$d/$d.texi))
|
||
appendices = lang.texi header.texi install.texi maint.texi platform.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)
|
||
$(make-target-directory)
|
||
$(AWK) -f $^ > $@.T
|
||
mv -f $@.T $@
|
||
|
||
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 pkgvers.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)' \
|
||
'$(add-chapters)' \
|
||
'$(appendices) $(licenses)'
|
||
|
||
|
||
$(objpfx)libc.dvi $(objpfx)libc.pdf $(objpfx)libc.info: \
|
||
$(addprefix $(objpfx),$(libc-texi-generated))
|
||
$(objpfx)libc.dvi $(objpfx)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
|
||
|
||
# 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
|
||
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)
|
||
(echo "@dircategory GNU C library functions and macros"; \
|
||
echo "@direntry"; \
|
||
$(AWK) -f $^ | sort; \
|
||
echo "@end direntry") > $@.new
|
||
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),\
|
||
$(dir)/libm-test-ulps))
|
||
pwd=`pwd`; \
|
||
$(PERL) $< $$pwd/.. > $(objpfx)libm-err-tmp
|
||
$(move-if-change) $(objpfx)libm-err-tmp $(objpfx)libm-err.texi
|
||
touch $@
|
||
|
||
# Package version and bug reporting URL.
|
||
$(objpfx)pkgvers.texi: $(objpfx)stamp-pkgvers ;
|
||
$(objpfx)stamp-pkgvers: $(common-objpfx)config.make
|
||
echo "@ifclear PKGVERS" > $(objpfx)pkgvers-tmp
|
||
echo "@set PKGVERS" >> $(objpfx)pkgvers-tmp
|
||
echo "@set PKGVERSION $(PKGVERSION_TEXI)" >> $(objpfx)pkgvers-tmp
|
||
if [ "$(PKGVERSION_TEXI)" = "(GNU libc) " ]; then \
|
||
echo "@set PKGVERSION_DEFAULT" >> $(objpfx)pkgvers-tmp; \
|
||
fi
|
||
echo "@set REPORT_BUGS_TO $(REPORT_BUGS_TEXI)" >> $(objpfx)pkgvers-tmp
|
||
echo "@end ifclear" >> $(objpfx)pkgvers-tmp
|
||
$(move-if-change) $(objpfx)pkgvers-tmp $(objpfx)pkgvers.texi
|
||
touch $@
|
||
|
||
# Generate a file with the version number.
|
||
$(objpfx)version.texi: $(objpfx)stamp-version ;
|
||
$(objpfx)stamp-version: $(common-objpfx)config.make
|
||
echo "@set VERSION $(version)" > $(objpfx)version-tmp
|
||
$(move-if-change) $(objpfx)version-tmp $(objpfx)version.texi
|
||
touch $@
|
||
|
||
# Generate Texinfo files from the C source for the example programs.
|
||
$(objpfx)%.c.texi: examples/%.c
|
||
sed -e '1,/^\*\/$$/d' \
|
||
-e 's,[{}],@&,g' \
|
||
-e 's,/\*\(@.*\)\*/,\1,g' \
|
||
-e 's,/\* *,/* @r{,g' -e 's, *\*/,} */,' \
|
||
-e 's/\(@[a-z][a-z]*\)@{\([^}]*\)@}/\1{\2}/g'\
|
||
$< | expand > $@.new
|
||
mv -f $@.new $@
|
||
|
||
$(objpfx)%.info: %.texinfo
|
||
LANGUAGE=C LC_ALL=C $(MAKEINFO) -P $(objpfx) --output=$@ $<
|
||
|
||
$(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 $(<D) && pwd)/$<
|
||
|
||
|
||
# Distribution.
|
||
minimal-dist = summary.awk texis.awk tsort.awk libc-texinfo.sh libc.texinfo \
|
||
libm-err.texi stamp-libm-err \
|
||
$(filter-out summary.texi, $(nonexamples)) \
|
||
$(patsubst %.c.texi,examples/%.c, $(examples))
|
||
|
||
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 \
|
||
$(libc-texi-generated) \
|
||
stamp-libm-err stamp-version
|
||
|
||
include ../Rules
|
||
|
||
.PHONY: install subdir_install install-data
|
||
install-data subdir_install: install
|
||
ifneq ($(strip $(MAKEINFO)),:)
|
||
install: $(inst_infodir)/libc.info
|
||
@if $(SHELL) -c '$(INSTALL_INFO) --version' >/dev/null 2>&1; then \
|
||
test -f $(inst_infodir)/dir || $(INSTALL_DATA) dir $(inst_infodir);\
|
||
$(INSTALL_INFO) --info-dir=$(inst_infodir) $(inst_infodir)/libc.info;\
|
||
else : ; fi
|
||
endif
|
||
# Catchall implicit rule for other installation targets from the parent.
|
||
install-%: ;
|
||
|
||
$(inst_infodir)/libc.info: $(objpfx)libc.info
|
||
$(make-target-directory)
|
||
for file in $<*; do \
|
||
$(INSTALL_DATA) $$file $(@D)/; \
|
||
done
|
||
|
||
TAGS: $(minimal-dist)
|
||
$(ETAGS) -o $@ $^
|