At 11:03 PM -0400 10/4/13, Lawrence Velázquez wrote:
On Oct 4, 2013, at 9:39 PM, Craig Treleaven <ctrelea...@cogeco.ca> wrote:
I actually don't know how the test _can
succeed_ with XCode 5? There is no '-L' flag
to indicate that the library is under
/opt/local/lib.
MacPorts sets the LIBRARY_PATH environment
variable in the configure phase, which
sufficiently recent compilers take into account
when linking. I don't know exactly when Clang
started respecting it.
Thank you! From some searching, I found a bug
report [1] for Qt4-mac related to this problem.
One comment suggested that XCode >= 4.5 and
clang >= 3.1 will respect LIBRARY_PATH. Can
someone confirm?
[1] https://trac.macports.org/ticket/37878
BTW, I realize I could set a -L flag in LDFLAGS
but Myth includes modified versions of FFMPEG,
dvdnav and a few other libraries. The contents
of LDFLAGS gets included early in the link line
and therefore will try to link against any
MacPorts-installed versions of these libraries.
Not surprisingly, that never works out well. ;)
Craig
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