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dnl $Id$
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dnl config.m4 for extension pdlib
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dnl Comments in this file start with the string 'dnl'.
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dnl Remove where necessary. This file will not work
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dnl without editing.
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if test -z "$PHP_DEBUG"; then
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AC_ARG_ENABLE(debug,
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[ --enable-debug compile with debugging symbols],[
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PHP_DEBUG=$enableval
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],[ PHP_DEBUG=no
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])
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fi
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PHP_ARG_WITH(pdlib, for pdlib support,
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dnl Make sure that the comment is aligned:
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[ --with-pdlib Include pdlib support])
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if test "$PHP_PDLIB" != "no"; then
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dnl using C++11
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CXXFLAGS="-std=c++11"
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PHP_REQUIRE_CXX()
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PHP_ADD_LIBRARY(stdc++, 1, PDLIB_SHARED_LIBADD)
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PHP_SUBST(PDLIB_SHARED_LIBADD)
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pdlib_src_files="pdlib.cc \
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src/face_detection.cc"
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AC_MSG_CHECKING(for pkg-config)
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if test ! -f "$PKG_CONFIG"; then
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PKG_CONFIG=`which pkg-config`
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fi
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if test -x "$PKG_CONFIG" && $PKG_CONFIG --exists dlib-1; then
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if $PKG_CONFIG dlib-1 --atleast-version 19.00; then
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LIBDLIB_CFLAGS=`$PKG_CONFIG dlib-1 --cflags`
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LIBDLIB_LIBDIR=`$PKG_CONFIG dlib-1 --libs`
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LIBDLIB_VERSON=`$PKG_CONFIG dlib-1 --modversion`
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AC_MSG_RESULT(from pkgconfig: dlib version $LIBDLIB_VERSON)
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else
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AC_MSG_ERROR(system dlib is too old: version 19.00 required)
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fi
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else
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AC_MSG_ERROR(pkg-config not found)
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fi
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PHP_EVAL_LIBLINE($LIBDLIB_LIBDIR, PDLIB_SHARED_LIBADD)
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PHP_EVAL_INCLINE($LIBDLIB_CFLAGS)
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PHP_NEW_EXTENSION(pdlib, $pdlib_src_files, $ext_shared,, -DZEND_ENABLE_STATIC_TSRMLS_CACHE=1)
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fi
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