The error with GCC 4.4:

  /libexec/ld-elf.so.1: /usr/lib/libstdc++.so.6: version GLIBCXX_3.4.11 required by /usr/local/bin/hugin not found

which I just fixed by using an older GCC is because
hugin-2009.4.0/src/hugin1/hugin/cmake_install.cmake includes this code:

    FILE(RPATH_REMOVE
         FILE "$ENV{DESTDIR}${CMAKE_INSTALL_PREFIX}/bin/hugin")

which does remove the rpath setting -Wl,rpath=/usr/local/lib/gcc44 which was
injected by /usr/ports/Mk/bsd.gcc.mk and then /usr/lib/libstdc++.so.6 is
picked up instead of /usr/local/lib/gcc44/libstdc++.so.6

If we have to compile with GCC 4.4 some day, then we will have to
remove the above RPATH_REMOVE code from cmake files.

$ strings /usr/lib/libstdc++.so.6 |grep GLIBCXX
GLIBCXX_3.4
GLIBCXX_3.4.1
GLIBCXX_3.4.2
GLIBCXX_3.4.3
GLIBCXX_3.4.4
GLIBCXX_3.4.5
GLIBCXX_3.4.6
GLIBCXX_3.4.7
GLIBCXX_3.4.8
GLIBCXX_3.4.9
GLIBCXX_FORCE_NEW
$ strings /usr/local/lib/gcc44/libstdc++.so.6 |grep GLIBCXX
GLIBCXX_3.4
GLIBCXX_3.4.1
GLIBCXX_3.4.2
GLIBCXX_3.4.3
GLIBCXX_3.4.4
GLIBCXX_3.4.5
GLIBCXX_3.4.6
GLIBCXX_3.4.7
GLIBCXX_3.4.8
GLIBCXX_3.4.9
GLIBCXX_3.4.10
GLIBCXX_3.4.11
GLIBCXX_3.4.12
GLIBCXX_3.4.13
GLIBCXX_FORCE_NEW
GLIBCXX_DEBUG_MESSAGE_LENGTH
$

Feature safe:	yes

1 files changed, 2 insertions, 1 deletions

diff --git a/graphics/hugin/Makefile b/graphics/hugin/Makefile
index 1487f21ad707..dbdbdc6014f7 100644
--- a/graphics/hugin/Makefile
+++ b/graphics/hugin/Makefile
@@ -84,8 +84,9 @@ post-configure:
 
 .include <bsd.port.pre.mk>
 
+# see the commit log message for Makefile rev 1.43
 .if ${OSVERSION} < 700000
-USE_GCC=	4.4+
+USE_GCC=	4.2
 .endif
 
 .if defined(WITH_PANOMATIC)