[gnutls-dev] gnutls 1.5.1 C++ library not built if CXX=g++ is set

[Andreas Metzler]

Hello,
setting CXX=g++ breaks the building of the C++ library.

(SID)address@hidden:/tmp/gnutls-1.5.1$ ./configure 2>&1 |\
        grep 'checking whether to build C++ library'
checking whether to build C++ library... yes

(SID)address@hidden:/tmp/gnutls-1.5.1$ CXX=g++ ./configure 2>&1 |\
        grep 'checking whether to build C++ library'
checking whether to build C++ library... no

Afaict this change to configure.in should fix it

-if test -z "$ac_cv_prog_ac_ct_CXX"; then
+if test -z "$CXX"; then

BTW, shouldn't the C++ library use symbol versioning, too?
thanks, cu andreas
-- 
The 'Galactic Cleaning' policy undertaken by Emperor Zhark is a personal
vision of the emperor's, and its inclusion in this work does not constitute
tacit approval by the author or the publisher for any such projects,
howsoever undertaken.                                (c) Jasper Ffforde