[MacPorts] #40056: graphviz, graphviz-devel: configure script doesn't like -headerpad_max_install_names

[MacPorts]

#40056: graphviz, graphviz-devel: configure script doesn't like
-headerpad_max_install_names
---------------------------------------+--------------------------
  Reporter:  egall@…                   |      Owner:  ryandesign@…
      Type:  defect                    |     Status:  new
  Priority:  Normal                    |  Milestone:
 Component:  ports                     |    Version:  2.2.0
Resolution:                            |   Keywords:
      Port:  graphviz, graphviz-devel  |
---------------------------------------+--------------------------

Comment (by egall@…):

 I think this is the offending part of the configure.ac file:
 {{{
 AC_MSG_CHECKING(if assert needs __eprintf)
 cat > conftest.$ac_ext <<EOF
 #include "confdefs.h"
 #include "assert.h"
 int main(int argc, char **argv) {
 assert(argc);
 ; return 0; }
 EOF
 ${CC-cc} -c $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext 1>&5
 if test "x`nm conftest.o |$EGREP __eprintf`" != "x"; then
     AC_MSG_RESULT(yes)
     CFLAGS="$CFLAGS -DNDEBUG"
 else
     AC_MSG_RESULT(no)
 fi
 rm -f conftest*
 }}}
 I bet the graphviz developers could probably think of a better way to do
 this...

-- 
Ticket URL: <https://trac.macports.org/ticket/40056#comment:2>
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