[MacPorts] #66164: libctl fails to build with gcc-4.2 (x86_64 and ppc)

[MacPorts]

#66164: libctl fails to build with gcc-4.2 (x86_64 and ppc)
---------------------------+--------------------
  Reporter:  barracuda156  |      Owner:  (none)
      Type:  defect        |     Status:  new
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.8.0
Resolution:                |   Keywords:
      Port:  libctl        |
---------------------------+--------------------

Comment (by barracuda156):

 Xcode Clang of 10.6.8 also fails on the header:
 {{{
 libtool: compile:  /usr/bin/clang -DHAVE_CONFIG_H -I. -I..
 -I/opt/x86_64/include -I/opt/x86_64/include/guile/3.0 -I/opt/x86_64 -pipe
 -Os -arch x86_64 -MT integrator.lo -MD -MP -MF .deps/integrator.Tpo -c
 integrator.c -o integrator.o
 In file included from ctl-f77-glue.c:25:
 ./ctl.h:30:12: fatal error: 'guile/gh.h' file not found
 #  include <guile/gh.h>
            ^
 1 error generated.
 In file included from ctl.c:27:
 ./ctl.h:30:12: fatal error: 'guile/gh.h' file not found
 #  include <guile/gh.h>
            ^
 In file included from subplex.c:62:
 ./ctl.h:30:12: fatal error: 'guile/gh.h' file not found
 #  include <guile/gh.h>
            ^
 make[3]: *** [ctl-f77-glue.lo] Error 1
 }}}

 In fact configure has a clause for modern Guile headers, but old compilers
 fail to account for it:
 {{{
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern non-gh
 interface" >&5
 $as_echo_n "checking for modern non-gh interface... " >&6; }
 ok=yes
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/66164#comment:1>
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