545 lines
12 KiB
Plaintext
545 lines
12 KiB
Plaintext
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# According to http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info :
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#
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# 1) when bugs are fixed or internal code is changed: increase MICRO
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# 2) if API is added, increase MINOR and set MICRO to 0
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# 3) if API or ABI is broken (this case should (must) never happen as it's very bad for a library), or a new designed library, increase MAJOR and set MINOR and MICRO to 0
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m4_define([OPJ_MAJOR], [1])
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m4_define([OPJ_MINOR], [99])
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m4_define([OPJ_MICRO], [0])
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m4_define([lt_cur], m4_eval(OPJ_MAJOR + OPJ_MINOR))
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m4_define([lt_rev], OPJ_MICRO)
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m4_define([lt_age], OPJ_MINOR)
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AC_PREREQ([2.62])
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AC_INIT([OpenJPEG],
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[OPJ_MAJOR.OPJ_MINOR.OPJ_MICRO],
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[openjpeg@googlegroups.com],
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[openjpeg],
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[http://www.openjpeg.org])
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AC_CONFIG_SRCDIR([configure.ac])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_HEADERS([opj_config.h])
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AC_CANONICAL_SYSTEM
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AC_CANONICAL_HOST
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AM_INIT_AUTOMAKE([1.11 foreign dist-bzip2 dist-xz dist-zip])
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m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
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MAJOR_NR=OPJ_MAJOR
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MINOR_NR=OPJ_MINOR
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MICRO_NR=OPJ_MICRO
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AC_SUBST([MAJOR_NR])
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AC_SUBST([MINOR_NR])
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AC_SUBST([MICRO_NR])
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LT_PREREQ([2.0])
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LT_INIT([win32-dll])
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lt_version=lt_cur:lt_rev:lt_age
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AC_SUBST([lt_version])
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### Needed information
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have_win32=no
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have_darwin="no"
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case "$host_os" in
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mingw*)
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have_win32="yes"
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;;
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darwin*)
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have_darwin="yes"
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;;
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esac
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AM_CONDITIONAL([HAVE_WIN32], [test "x${have_win32}" = "xyes"])
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AM_CONDITIONAL([HAVE_DARWIN], [test "x${have_darwin}" = "xyes"])
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AC_TYPE_SSIZE_T
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if test "x$ac_cv_type_ssize_t" = xyes; then
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AC_DEFINE([HAVE_SSIZE_T], [1],[Define to 1 if you have ssize_t.],
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[AC_MSG([ssize_t not found])])
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fi
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### Additional options to configure
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# debug
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AC_ARG_ENABLE([debug],
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[AC_HELP_STRING([--enable-debug], [build with debug symbols @<:@default=disabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_debug="yes"
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else
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want_debug="no"
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fi
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],
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[want_debug="no"])
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AC_MSG_CHECKING([whether to build in debug mode])
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AC_MSG_RESULT([${want_debug}])
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# MJ2
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AC_ARG_ENABLE([mj2],
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[AC_HELP_STRING([--enable-mj2], [build mj2 binaries @<:@default=disabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_mj2="yes"
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else
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want_mj2="no"
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fi
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],
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[want_mj2="no"])
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AC_MSG_CHECKING([whether to build the MJ2 binaries])
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AC_MSG_RESULT([${want_mj2}])
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if test "x${want_mj2}" = "xyes" ; then
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AC_DEFINE(USE_MJ2, [1], [define to 1 if you use mj2])
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fi
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AM_CONDITIONAL([WANT_MJ2], [test "x${want_mj2}" = "xyes"])
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# JPWL
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AC_ARG_ENABLE([jpwl],
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[AC_HELP_STRING([--enable-jpwl], [build JPWL library @<:@default=disabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_jpwl="yes"
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else
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want_jpwl="no"
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fi
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],
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[want_jpwl="no"])
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AC_MSG_CHECKING([whether to build the JPWL library])
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AC_MSG_RESULT([${want_jpwl}])
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AM_CONDITIONAL([WANT_JPWL], [test "x${want_jpwl}" = "xyes"])
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# JPIP
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AC_ARG_ENABLE([jpip],
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[AC_HELP_STRING([--enable-jpip], [build jpip library @<:@default=disabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_jpip="yes"
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else
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want_jpip="no"
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fi
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],
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[want_jpip="no"])
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AC_MSG_CHECKING([whether to build the JPIP library])
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AC_MSG_RESULT([${want_jpip}])
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AC_ARG_ENABLE([jpip-server],
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[AC_HELP_STRING([--enable-jpip-server], [build jpip server @<:@default=disabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_jpip_server="yes"
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else
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want_jpip_server="no"
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fi
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],
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[want_jpip_server="no"])
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AC_MSG_CHECKING([whether to build the JPIP server])
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AC_MSG_RESULT([${want_jpip_server}])
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### Checks for programs
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AC_PROG_CC
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# pkg-config
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PKG_PROG_PKG_CONFIG
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# Check whether pkg-config supports Requires.private
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if $PKG_CONFIG --atleast-pkgconfig-version 0.22 ; then
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pkgconfig_requires_private="Requires.private"
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else
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pkgconfig_requires_private="Requires"
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fi
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AC_SUBST([pkgconfig_requires_private])
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AC_SUBST([requirements])
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# doxygen
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OPJ_CHECK_DOXYGEN
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# ln -s
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AC_PROG_LN_S
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### Checks for libraries
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# libpng
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have_libpng="no"
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AC_ARG_ENABLE([png],
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[AC_HELP_STRING([--disable-png], [disable PNG support @<:@default=enabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_png="yes"
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else
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want_png="no"
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fi
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],
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[want_png="yes"])
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AC_MSG_CHECKING([whether to build with PNG support])
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AC_MSG_RESULT([${want_png}])
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if test "x${want_png}" = "xyes" ; then
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PKG_CHECK_MODULES([PNG], [libpng15 zlib],
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[have_libpng="yes"],
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[
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PKG_CHECK_MODULES([PNG], [libpng14 zlib],
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[have_libpng="yes"],
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[
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PKG_CHECK_MODULES([PNG], [libpng12 zlib],
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[have_libpng="yes"],
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[
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PKG_CHECK_MODULES([PNG], [libpng zlib],
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[have_libpng="yes"],
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[have_libpng="no"])
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])
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])
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])
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if ! test "x${have_libpng}" = "xyes" ; then
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OPJ_CHECK_LIB([zlib.h],
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[z],
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[zlibVersion],
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[
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OPJ_CHECK_LIB([png.h],
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[png],
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[png_access_version_number],
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[
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have_libpng="yes"
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PNG_CFLAGS="${PNG_CFLAGS} ${Z_CFLAGS}"
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PNG_LIBS="${PNG_LIBS} ${Z_LIBS}"
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],
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[have_libpng="no"])
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],
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[have_libpng="no"])
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fi
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if test "x${have_libpng}" = "xno" ; then
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AC_MSG_WARN([Can not find a usuable PNG library. Make sure that CPPFLAGS and LDFLAGS are correctly set.])
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fi
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fi
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AC_MSG_CHECKING([whether PNG is available])
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AC_MSG_RESULT([${have_libpng}])
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if test "x${have_libpng}" = "xyes" ; then
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AC_DEFINE(HAVE_LIBPNG, [1], [define to 1 if you have libpng])
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fi
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AM_CONDITIONAL([with_libpng], [test x${have_libpng} = "xyes"])
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# libtiff
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have_libtiff="no"
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AC_ARG_ENABLE([tiff],
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[AC_HELP_STRING([--disable-tiff], [disable TIFF support @<:@default=enabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_tiff="yes"
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else
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want_tiff="no"
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fi
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],
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[want_tiff="yes"])
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AC_MSG_CHECKING([whether to build with TIFF support])
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AC_MSG_RESULT([${want_tiff}])
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if test "x${want_tiff}" = "xyes" ; then
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OPJ_CHECK_LIB(
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[tiff.h],
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[tiff],
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[TIFFOpen],
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[have_libtiff="yes"],
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[have_libtiff="no"])
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if test "x${have_libtiff}" = "xno" ; then
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AC_MSG_WARN([Can not find a usuable TIFF library. Make sure that CPPFLAGS and LDFLAGS are correctly set.])
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fi
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fi
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AC_MSG_CHECKING([whether TIFF is available])
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AC_MSG_RESULT([${have_libtiff}])
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if test "x${have_libtiff}" = "xyes" ; then
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AC_DEFINE(HAVE_LIBTIFF, [1], [define to 1 if you have libtiff])
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fi
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AM_CONDITIONAL([with_libtiff], [test "x${have_libtiff}" = "xyes"])
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# libcms2
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lcms_output="no"
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have_lcms2="no"
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AC_ARG_ENABLE([lcms2],
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[AC_HELP_STRING([--disable-lcms2], [disable LCMS-2 support @<:@default=enabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_lcms2="yes"
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else
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want_lcms2="no"
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fi
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],
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[want_lcms2="yes"])
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AC_MSG_CHECKING([whether to build with LCMS-2 support])
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AC_MSG_RESULT([${want_lcms2}])
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if test "x${want_lcms2}" = "xyes" ; then
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PKG_CHECK_MODULES([LCMS2], [lcms2],
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[have_lcms2="yes"],
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[have_lcms2="no"])
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fi
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AC_MSG_CHECKING([whether LCMS-2 is available])
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AC_MSG_RESULT([${have_lcms2}])
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if test "x${have_lcms2}" = "xyes" ; then
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AC_DEFINE(HAVE_LIBLCMS2, [1], [define to 1 if you have lcms version 2.x])
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lcms_output="lcms version 2.x"
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fi
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# libcms1
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AC_ARG_ENABLE([lcms1],
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[AC_HELP_STRING([--disable-lcms1], [disable LCMS-1 support @<:@default=enabled@:>@])],
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[
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if test "x${enableval}" = "xyes" ; then
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want_lcms1="yes"
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else
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want_lcms1="no"
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fi
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],
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[want_lcms1="yes"])
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AC_MSG_CHECKING([whether to build with LCMS-1 support])
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AC_MSG_RESULT([${want_lcms1}])
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if test "x${have_lcms2}" = "xno" ; then
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if test "x${want_lcms1}" = "xyes" ; then
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PKG_CHECK_MODULES([LCMS1], [lcms1],
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[have_lcms1="yes"],
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[PKG_CHECK_MODULES([LCMS1], [lcms],
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[have_lcms1="yes"],
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[have_lcms1="no"])])
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fi
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AC_MSG_CHECKING([whether LCMS-1 is available])
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AC_MSG_RESULT([${have_lcms1}])
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if test "x${have_lcms1}" = "xyes" ; then
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AC_DEFINE(HAVE_LIBLCMS1, [1], [define to 1 if you have lcms version 1.x])
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lcms_output="lcms version 1.x"
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fi
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fi
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# threads
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if test "x${want_jpip_server}" = "xyes" ; then
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if test "x${have_win32}" = "xno" ; then
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SAVE_CFLAGS=${CFLAGS}
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CFLAGS="${CFLAGS} -pthread"
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SAVE_LIBS=${LIBS}
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LIBS="${LIBS} -pthread"
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[
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#include <pthread.h>
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]],
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[[
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pthread_t id;
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id = pthread_self();
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]])],
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[have_pthread="yes"],
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[have_pthread="no"])
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CFLAGS=${SAVE_CFLAGS}
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LIBS=${SAVE_LIBS}
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AC_MSG_CHECKING([whether Pthread library is available])
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AC_MSG_RESULT([${have_pthread}])
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if ! test "x${have_pthread}" = "xyes" ; then
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AC_MSG_WARN([Pthread library not found. OpenJPIP server will not be compiled.])
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want_jpip_server="no"
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else
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THREAD_CFLAGS="-pthread"
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THREAD_LIBS="-pthread"
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fi
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else
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THREAD_LIBS="-lws2_32"
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fi
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fi
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AC_ARG_VAR([THREAD_CFLAGS], [compiler flag for the thread library])
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AC_SUBST([THREAD_CFLAGS])
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AC_ARG_VAR([THREAD_LIBS], [linker flags for thread library])
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AC_SUBST([THREAD_LIBS])
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# libfcgi
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if test "x${want_jpip_server}" = "xyes" ; then
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have_fcgi="no"
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OPJ_CHECK_LIB(
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[fcgi_stdio.h],
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[fcgi],
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[FCGI_Accept],
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[have_fcgi="yes"],
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[have_fcgi="no"])
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if ! test "x${have_fcgi}" = "xyes" ; then
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AC_MSG_WARN([FastCGI library not found. OpenJPIP server will not be compiled.])
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want_jpip_server="no"
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fi
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fi
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# libcurl
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if test "x${want_jpip_server}" = "xyes" ; then
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PKG_CHECK_MODULES([LIBCURL], [libcurl],
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[have_libcurl="yes"],
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[have_libcurl="no"])
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if ! test "x${have_libcurl}" = "xyes" ; then
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AC_MSG_WARN([libcurl library not found. OpenJPIP server will not be compiled.])
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want_jpip_server="no"
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fi
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fi
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if test "x${want_jpip}" = "xyes" ; then
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AC_DEFINE(USE_JPIP, [1], [define to 1 if you use jpip])
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fi
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AM_CONDITIONAL([WANT_JPIP], [test "x${want_jpip}" = "xyes"])
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if test "x${want_jpip_server}" = "xyes" ; then
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AC_DEFINE(USE_JPIP_SERVER, [1], [define to 1 if you use jpip server])
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fi
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AM_CONDITIONAL([WANT_JPIP_SERVER], [test "x${want_jpip_server}" = "xyes"])
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AM_CONDITIONAL([WANT_JPIP_CODE], [test "x${want_jpip}" = "xyes" || test "x${want_jpip_server}" = "xyes"])
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### Checks for header files
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## FIXME: declarations must be fixed in source code. See autoconf manual
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AC_HEADER_DIRENT
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### Checks for types
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### Checks for structures
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### Checks for compiler characteristics
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AM_PROG_CC_C_O
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AC_C_BIGENDIAN
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#OPJ_COMPILER_FLAG([-Wall])
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#OPJ_COMPILER_FLAG([-Wextra])
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#OPJ_COMPILER_FLAG([-Wshadow])
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#OPJ_COMPILER_FLAG([-Wpointer-arith])
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OPJ_COMPILER_FLAG([-Wno-unused-result])
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if test "x${want_debug}" = "xyes" ; then
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OPJ_COMPILER_FLAG([-g])
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OPJ_COMPILER_FLAG([-O0])
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else
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OPJ_COMPILER_FLAG([-O3])
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fi
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### Checks for linker characteristics
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### Checks for library functions
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### Post configuration
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AM_CONDITIONAL([BUILD_SHARED], [test "x${enable_shared}" = "xyes"])
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AM_CONDITIONAL([BUILD_STATIC], [test "x${enable_static}" = "xyes"])
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AC_CONFIG_FILES([
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Makefile
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libopenjpeg1.pc
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libopenjpeg-jpwl.pc
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libopenjpeg/Makefile
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libopenjpeg/jpwl/Makefile
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applications/Makefile
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applications/codec/Makefile
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applications/mj2/Makefile
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applications/jpip/Makefile
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applications/jpip/libopenjpip/Makefile
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applications/jpip/util/Makefile
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doc/Makefile
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])
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AC_OUTPUT
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### Summary
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echo
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echo
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echo
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echo "------------------------------------------------------------------------"
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echo "$PACKAGE $VERSION"
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echo "------------------------------------------------------------------------"
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echo
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echo
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echo "Configuration Options Summary:"
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echo
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echo " Debug...............: ${want_debug}"
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echo
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echo " Optional support:"
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echo " libpng............: ${have_libpng}"
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echo " libtiff...........: ${have_libtiff}"
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echo " libcms............: ${lcms_output}"
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echo
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echo " Documentation.......: ${opj_have_doxygen}"
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echo " Build.............: make doc"
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echo
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echo " mj2.................: ${want_mj2}"
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echo " jpwl................: ${want_jpwl}"
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echo " jpip................: ${want_jpip}"
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echo " jpip server.........: ${want_jpip_server}"
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echo
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