2008-08-27 20:38:55 +00:00
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dnl
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dnl Extra include and library dirs that someone would like to specify.
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dnl
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AC_ARG_WITH(extra-includes,
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AC_HELP_STRING([--with-extra-includes=DIR],[Path to other include directories separated by ';']),,
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with_extra_include_given=no)
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AC_ARG_WITH(extra-libs,
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AC_HELP_STRING([--with-extra-libs=DIR],[Path to other library directories separated by ';']),,
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with_extra_libs_given=no)
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EXTRA_CFLAGS=
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USER_CFLAGS="$CFLAGS"
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USER_CPPFLAGS="$CPPFLAGS"
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USER_CXXFLAGS="$CXXFLAGS"
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USER_LDFLAGS="$LDFLAGS"
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if test "$with_extra_includes" != ""; then
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DIRS=`echo $with_extra_includes | cut -d '=' -f 2 | sed 's,;, -I,g'`
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EXTRA_CFLAGS="-I$DIRS"
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CFLAGS="$CFLAGS -I$DIRS"
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CXXFLAGS="$CXXFLAGS -I$DIRS"
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CPPFLAGS="$CPPFLAGS -I$DIRS"
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fi
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EXTRA_LDFLAGS=
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if test "$with_extra_libs" != ""; then
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DIRS=`echo $with_extra_libs | cut -d '=' -f 2 | sed 's,;, -L,g'`
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EXTRA_LDFLAGS="-L$DIRS"
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LDFLAGS="$LDFLAGS -L$DIRS"
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fi
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LDFLAGS_RPATHS=
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2008-08-28 14:07:23 +00:00
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dnl # Don't use rpaths. Most users and distros consider them evil.
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dnl if test "$MINGW" != "1"; then
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dnl LDFLAGS_RPATHS=`echo " $LDFLAGS" | sed 's: -L: -Wl,--rpath :g'`
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dnl fi
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2008-08-27 20:38:55 +00:00
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AC_SUBST(EXTRA_CFLAGS)
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AC_SUBST(EXTRA_LDFLAGS)
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AC_SUBST(USER_CFLAGS)
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AC_SUBST(USER_CPPFLAGS)
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AC_SUBST(USER_CXXFLAGS)
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AC_SUBST(USER_LDFLAGS)
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AC_SUBST(LDFLAGS_RPATHS)
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