mirror of
https://fuchsia.googlesource.com/third_party/expat
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112 lines
2.6 KiB
Plaintext
112 lines
2.6 KiB
Plaintext
dnl configuration script for expat
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dnl Process this file with autoconf to produce a configure script.
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dnl
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dnl Copyright 2000 Clark Cooper
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dnl
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dnl This file is part of EXPAT.
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dnl
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dnl EXPAT is free software; you can redistribute it and/or modify it
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dnl under the terms of the License (based on the MIT/X license) contained
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dnl in the file COPYING that comes with this distribution.
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dnl
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AC_INIT(Makefile.in)
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AC_CONFIG_AUX_DIR(conftools)
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dnl
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dnl Follow the GNU/Linux convention of odd number minor version for
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dnl beta/development releases and even number minor version for stable
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dnl releases. Edit is bumped with each release and set to 0 with
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dnl change to major or minor version.
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dnl
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EXPAT_MAJOR_VERSION=1
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EXPAT_MINOR_VERSION=95
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EXPAT_EDIT=2
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EXPAT_VERSION=$EXPAT_MAJOR_VERSION.$EXPAT_MINOR_VERSION.$EXPAT_EDIT
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VERSION=$EXPAT_VERSION
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PACKAGE=expat
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dnl
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dnl Increment LIBREVISION if source code has changed at all
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dnl
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dnl If the API has changed, increment LIBCURRENT and set LIBREVISION to 0
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dnl
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dnl If the API changes compatibly (i.e. simply adding a new function
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dnl without changing or removing earlier interfaces), then increment LIBAGE.
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dnl
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dnl If the API changes incompatibly set LIBAGE back to 0
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dnl
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LIBCURRENT=1
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LIBREVISION=0
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LIBAGE=1
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AC_CONFIG_HEADER(config.h)
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AC_LIBTOOL_WIN32_DLL
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AC_PROG_LIBTOOL
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AC_SUBST(PACKAGE)
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AC_SUBST(VERSION)
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AC_SUBST(EXPAT_MAJOR_VERSION)
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AC_SUBST(EXPAT_MINOR_VERSION)
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AC_SUBST(EXPAT_EDIT)
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AC_SUBST(LIBCURRENT)
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AC_SUBST(LIBREVISION)
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AC_SUBST(LIBAGE)
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dnl Checks for programs.
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AC_PROG_CC
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AC_PROG_INSTALL
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if test "$GCC" = yes ; then
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CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wstrict-prototypes -fexceptions"
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fi
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dnl Checks for libraries.
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dnl Checks for header files.
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AC_HEADER_STDC
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AC_CHECK_HEADERS(fcntl.h unistd.h)
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dnl Checks for typedefs, structures, and compiler characteristics.
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dnl Note: Avoid using AC_C_BIGENDIAN because it does not
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dnl work in a cross compile.
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AC_C_BIGENDIAN_CROSS
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AC_C_CONST
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AC_TYPE_OFF_T
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AC_TYPE_SIZE_T
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dnl Checks for library functions.
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AC_FUNC_MEMCMP
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AC_FUNC_MMAP
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if test -z "$HAVE_MMAP"; then
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FILEMAP_OBJ=unixfilemap.o
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else
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FILEMAP_OBJ=readfilemap.o
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fi
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AC_SUBST(FILEMAP_OBJ)
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AC_CHECK_FUNCS(memmove bcopy)
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dnl Generate makefiles only for the directories that are present;
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dnl this allows this (and the generated configure script) to work
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dnl in "embedded distributions", where only part of the Expat sources
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dnl are included in the sources for another project.
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OUTPUT="Makefile lib/Makefile lib/expat.h"
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if test -d ${srcdir}/xmlwf; then
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OUTPUT="$OUTPUT xmlwf/Makefile"
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fi
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if test -d ${srcdir}/examples; then
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OUTPUT="$OUTPUT examples/Makefile"
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fi
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AC_OUTPUT($OUTPUT)
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