80 lines
2.5 KiB
Plaintext
80 lines
2.5 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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# This file is part of nss-myhostname.
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#
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# Copyright 2008 Lennart Poettering
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#
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# nss-myhostname is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public License
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# as published by the Free Software Foundation, either version 2.1 of
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# the License, or (at your option) any later version.
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#
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# nss-myhostname 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 GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with nss-myhostname. If not, If not, see
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# <http://www.gnu.org/licenses/>.
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AC_PREREQ(2.62)
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AC_INIT([nss-myhostname],[0.3],[mzzlubfganzr (at) 0pointer (dot) de])
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AC_CONFIG_SRCDIR([nss-myhostname.c])
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AC_CONFIG_HEADERS([config.h])
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AC_CONFIG_MACRO_DIR(m4)
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AC_USE_SYSTEM_EXTENSIONS
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AC_SYS_LARGEFILE
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AM_INIT_AUTOMAKE([foreign 1.9 -Wall -Wno-portability silent-rules tar-pax subdir-objects dist-bzip2])
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AC_SUBST(PACKAGE_URL, [http://0pointer.de/lennart/projects/nss-myhostname/])
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ac_default_prefix="/"
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AC_CANONICAL_HOST
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# Checks for programs.
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AC_PROG_CC
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AC_PROG_CC_C99
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AC_PROG_CPP
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_MAKE_SET
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# GCC flags
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DESIRED_FLAGS="-Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Winline -Wno-unused-parameter -ffast-math -fvisibility=hidden -fdiagnostics-show-option"
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for flag in $DESIRED_FLAGS ; do
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CC_CHECK_CFLAGS([$flag], [CFLAGS="$CFLAGS $flag"])
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done
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# libtool stuff
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AC_DISABLE_STATIC
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LT_PREREQ(2.2)
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LT_INIT
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# Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h nss.h sys/ioctl.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_TYPE_SIZE_T
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AC_HEADER_TIME
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# Checks for library functions.
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AC_FUNC_MALLOC
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AC_FUNC_SELECT_ARGTYPES
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AC_CHECK_FUNCS([gethostbyaddr gethostbyname gettimeofday inet_ntoa memset select socket strcspn strdup strerror strncasecmp strcasecmp strspn])
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# LYNX documentation generation
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ZP_LYNX_DOC
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AC_CONFIG_FILES([Makefile doc/Makefile doc/README.html ])
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AC_OUTPUT
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