On 10/16/2008 12:04 PM, Rainer Jung wrote: > Ruediger Pluem wrote: >> While investigating PR46018 I came across the following in acinclude.m4 >> >> dnl Run header and version checks >> saved_CPPFLAGS="$CPPFLAGS" >> saved_LIBS="$LIBS" >> if test "x$ap_ssltk_base" != "x"; then >> APR_ADDTO(CPPFLAGS, [-I$ap_ssltk_base/include]) >> APR_ADDTO(INCLUDES, [-I$ap_ssltk_base/include]) >> APR_ADDTO(LDFLAGS, [-L$ap_ssltk_base/lib]) >> >> >> Is there any reason why we only save / restore CPPFLAGS and LIBS and >> not INCLUDES and LDFLAGS which are also modified? >> >> The next thing I don't get is why we do not add `$apr_config --libs` >> to LIBS >> any longer (since r669924). This causes -ldl to miss and thus the >> checks to fail >> (I guess only if there is no pkgconfig file). > > Yes, I ran into a similar issue, when compiling 2.2.10 against static > openssl libs on Solaris, having no pkgconfig. Then you need to add -ldl, > -lnsl, -lsocket during the configure tests, because otherwise tehy fail. > That was not necessary until 2.2.9.
Any further comments, ideas how to fix this? Regards Rüdiger
