3 SAVE_CPPFLAGS="$CPPFLAGS"
4 SAVE_LDFLAGS="$LDFLAGS"
11 m4_include(lib/popt/libpopt.m4)
13 POPT_EXT_LIBS="$LIBS $POPTOBJ"
14 POPT_EXT_CFLAGS="$CFLAGS"
15 POPT_EXT_CPPFLAGS="$CPPFLAGS"
16 POPT_EXT_LDFLAGS="$LDFLAGS"
20 CPPFLAGS="$SAVE_CPPFLAGS"
21 LDFLAGS="$SAVE_LDFLAGS"
26 [${POPT_EXT_CPPFLAGS}],
27 [${POPT_EXT_LDFLAGS}])