bootstrap.conf - master - niceSOFT/grep

bootstrap.conf
243 строки6 KB
Bruno Haible
maint: Update build prerequisites
19 май 2026, 00:23
19 май 2026, 00:237481869
# Bootstrap configuration.

# Copyright (C) 2006-2026 Free Software Foundation, Inc.

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.

# This program 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 General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

# gnulib modules used by this package.
gnulib_modules='
announce-gen
argmatch
assert-h
c-ctype
c-stack
c-strcasecmp
c32isalnum
c32rtomb
closeout
configmake
dfa
dirname-lgpl
do-release-commit-and-tag
error
exclude
fcntl-h
fnmatch
fstatat
fts
getopt-gnu
getpagesize
getprogname
gettext-h
git-version-gen
gitlog-to-changelog
gnu-web-doc-update
gnupload
hash
idx
ignore-value
intprops
inttypes-h
isatty
isblank
kwset
largefile
locale-h
lseek
maintainer-makefile
malloc-gnu
manywarnings
mbrlen
mbrtoc32-regular
mbszero
mcel-prefer
memchr
memchr2
mempcpy
minmax
nullptr
obstack
openat-safer
perl
rawmemchr
readme-release
realloc-posix
regex
safe-read
same-inode
ssize_t
stdckdint-h
stddef-h
stdlib-h
stpcpy
strerror
string-h
strstr
sys_stat-h
uchar-h
unistd-h
unlocked-io
update-copyright
useless-if-before-free
verify
version-etc-fsf
wchar-single
windows-stat-inodes
xalloc
xbinary-io
xstrtoimax
year2038
'

# Modules to avoid.  Use "\newline" to break lines.
avoided_gnulib_modules=
# We are single-threaded.  Avoid the 'lock' module; see:
# https://lists.gnu.org/r/bug-gnulib/2018-07/msg00001.html
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=lock\
"
# Although localename-unsafe and localename-unsafe-limited depend
# on windows-mutex, it is not needed in a single-threaded app.
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=windows-mutex\
"
# Although sigprocmask depends on these modules,
# they are not needed in a single-threaded app.
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=windows-once\
 --avoid=windows-spin\
 --avoid=windows-tls\
"
# Although the thread module depend on these modules,
# they are not needed in a single-threaded app.
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=pthread-thread\
 --avoid=windows-thread\
"
# This test depends on the pthread module, which is avoided indirectly.
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=pthread_sigmask-tests\
"
# https://bugs.gnu.org/22376
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=update-copyright-tests\
"
# We use mcel-prefer.
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=mbiterf\
 --avoid=mbuiter\
 --avoid=mbuiterf\
"
# https://bugs.gnu.org/71470
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=mbrlen-tests\
 --avoid=mbrtowc-tests\
"
# This pulls in frexpl which is irrelevant to grep.
avoided_gnulib_modules=$avoided_gnulib_modules"\
 --avoid=float-h-tests\
"

gnulib_name=libgreputils

checkout_only_file=
MSGID_BUGS_ADDRESS=bug-grep@gnu.org

# Additional xgettext options to use.  Use "\\\newline" to break lines.
XGETTEXT_OPTIONS=$XGETTEXT_OPTIONS'\\\
 --flag=asnprintf:3:c-format\\\
 --flag=asprintf:2:c-format\\\
 --flag=error:3:c-format\\\
 --flag=error_at_line:5:c-format\\\
 --flag=vasnprintf:3:c-format\\\
 --flag=vasprintf:2:c-format\\\
 --flag=wrapf:1:c-format\\\
 --from-code=UTF-8\\\
'

# Additional gnulib-tool options to use.  Use "\newline" to break lines.
gnulib_tool_option_extras="--tests-base=gnulib-tests --with-tests --symlink\
 --makefile-name=gnulib.mk\
$avoided_gnulib_modules\
"

# Build prerequisites
buildreq="\
autoconf   2.62
automake   1.11.1
autopoint  0.19.2
gettext    -
git        1.4.4
gperf      3.1
gzip       -
m4         -
makeinfo   -
tar        -
texi2pdf   6.1
wget       -
xz         -
"

bootstrap_post_import_hook ()
{
  # Automake requires that ChangeLog exist.
  touch ChangeLog || return 1

  # Copy tests/init.sh from Gnulib.
  $gnulib_tool --copy-file tests/init.sh

  # grep is single-threaded.
  # Copy lib/glthread/lock.h from Gnulib, sans the lock module.
  $gnulib_tool --copy-file lib/glthread/lock.h

  # For an unknown reason the bootstrap script can override Gnulib with
  # files from places like /usr/share/gettext/m4.
  # However, this seems to be harmless if your gettext is new enough
  # so do not worry about it here.

  # Copy pkg-config's pkg.m4 so that our downstream users don't need to.
  local ac_dir=`aclocal --print-ac-dir`
  test -s "$ac_dir/dirlist" && ac_dir=$ac_dir:`tr '\n' : < "$ac_dir/dirlist"`
  oIFS=$IFS
  IFS=:
  local found=false
  for dir in \
    $ACLOCAL_PATH $ac_dir /usr/share/aclocal ''
  do
    IFS=$oIFS
    if test -n "$dir" && test -r "$dir/pkg.m4"; then
      cp "$dir/pkg.m4" m4/pkg.m4
      found=:
      break
    fi
  done
  IFS=$oIFS
  $found || die 'Cannot find pkg.m4; perhaps you need to install pkg-config'
}

bootstrap_epilogue()
{
  perl -pi -e "s/\@PACKAGE\@/$package/g" README-release

  # Since this is a "GNU" package, replace this line
  #   if LC_ALL=C grep 'GNU @PACKAGE@' $(top_srcdir)/* 2>/dev/null \
  #      | grep -v 'libtool:' >/dev/null; then
  # with this:
  #   if true; then
  # Why?  That pipeline searches all files in $(top_srcdir), and if you
  # happen to have large files (or apparently large sparse files), the
  # first grep may well run out of memory.
  perl -pi -e 's/if LC_ALL=C grep .GNU .PACKAGE.*; then/if true; then/' \
    po/Makefile.in.in
}