cbc51277aa
This has a similar meaning as in other GNU applications such as coreutils and Emacs. * NEWS: Document it. * .gitignore: Remove redundant build-aux. Remove gnu, since gnu/Makefile.am is now in git. Add gnu/.gitignore, gnu/charset.alias, gnu/*.h, gnu/*/ to cover autogenerated files. * bootstrap.conf (gnulib_mk): Remove. * configure.ac: Add support for --enable-gcc-warnings, taken from coreutils and simplified. * gnu/Makefile.am: New file. Formerly this was autogenerated, but the autogenerated file has been renamed to gnulib.mk, its usual name when bootstrapping from gnulib. This way, AM_CFLAGS can incorporate warning options. * gnulib.modules: Add manywarnings. * lib/Makefile.am, src/Makefile.am (AM_CFLAGS): New macro, incorporating warning options. * lib/attr-xattr.in.h (ENOATTR): New macro, if not already defined. * src/buffer.c (magic): Don't rely on incomplete initializers. * src/common.h (report_difference): Add printf format attribute. * src/system.c (sys_exec_command, sys_exec_info_script) (sys_exec_checkpoint_script): * src/tar.c (update_argv): Add casts to char * to pacify GCC warnings about using string literals in a char * context. * src/xattrs.c, src/xattrs.h (xattrs_clear_setup): Declare parameters as (void), not (). * src/xheader.c (xheader_format_name): Initialize pptr to null, to pacify GCC. Remove unnecessary test of nptr versus null.
74 lines
2.3 KiB
Plaintext
74 lines
2.3 KiB
Plaintext
# Bootstrap configuration for GNU tar.
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# Copyright (C) 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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source_base=gnu
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gnulib_name=libgnu
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# We don't need these modules, even though gnulib-tool mistakenly
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# includes them because of gettext dependencies.
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avoided_gnulib_modules='
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--avoid=lock
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'
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# gnulib modules used by this package.
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gnulib_modules="$avoided_gnulib_modules
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`grep '^[^#]' gnulib.modules`
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"
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# Additional xgettext options to use. Use "\\\newline" to break lines.
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XGETTEXT_OPTIONS=$XGETTEXT_OPTIONS'\\\
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--flag=_:1:pass-c-format\\\
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--flag=N_:1:pass-c-format\\\
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--flag=error:3:c-format --flag=error_at_line:5:c-format\\\
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--flag=asnprintf:3:c-format --flag=vasnprintf:3:c-format\\\
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--flag=argp_error:2:c-format\\\
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--flag=__argp_error:2:c-format\\\
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--flag=argp_failure:4:c-format\\\
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--flag=__argp_failure:4:c-format\\\
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--flag=argp_fmtstream_printf:2:c-format\\\
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--flag=__argp_fmtstream_printf:2:c-format\\\
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'
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# Gettext supplies these files, but we don't need them since
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# we don't have an intl subdirectory.
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excluded_files='
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m4/glibc2.m4
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m4/intdiv0.m4
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m4/lcmessage.m4
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m4/lock.m4
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m4/printf-posix.m4
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m4/uintmax_t.m4
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m4/ulonglong.m4
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m4/visibility.m4
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'
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# Read local configuration file
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if [ -r .bootstrap ]; then
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echo "$0: Reading configuration file .bootstrap"
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eval set -- "`sed 's/#.*$//;/^$/d' .bootstrap | tr '\n' ' '` $*"
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fi
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test -d m4 || mkdir m4
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test -d $source_base || mkdir $source_base
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test -f ChangeLog || cat > ChangeLog <<EOT
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This file is a placeholder. It will be replaced with the actual ChangeLog
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by make dist. Run make ChangeLog if you wish to create it earlier.
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EOT
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