[MacPorts] #71832: p5.34-ffi-platypus @2.100.0 has problem with strnlib

[MacPorts]

#71832: p5.34-ffi-platypus @2.100.0 has problem with strnlib
-------------------------+--------------------------------
 Reporter:  ballapete    |      Owner:  (none)
     Type:  defect       |     Status:  new
 Priority:  Normal       |  Milestone:
Component:  ports        |    Version:  2.10.5
 Keywords:  leopard ppc  |       Port:  p5.34-ffi-platypus
-------------------------+--------------------------------
 On (PPC) Leopard, Mac OS X 10.5.8, when `build`starts Apple's crash log
 handler opens a window explaining something like

 {{{
  Dyld Error Message:
   Symbol not found: _strnlen
     Referenced from: /opt/local/var/macports/build/_Users_ctest_perll_p5
 -ffi-platypus/p5.34-ffi-platypus/work/FFI-Platypus-2.10/.tmp/ffi-probe-
 sWrLNQ/libeval81.dylib
       Expected in: dynamic lookup
 }}}

 This can be overcome with a `patch` like this one:

 {{{
 --- Makefile~   2025-01-14 12:15:49.000000000 +0100
 +++ Makefile    2025-01-14 12:18:07.000000000 +0100
 @@ -41,14 +41,14 @@
  CC = /usr/bin/gcc-4.2
  CCCDLFLAGS =
  CCDLFLAGS =
 -CPPRUN = /usr/bin/cc  -I/opt/local/include -E
 +CPPRUN = /usr/bin/cc -I/opt/local/include/LegacySupport
 -I/opt/local/include -E
  DLEXT = bundle
  DLSRC = dl_dlopen.xs
  EXE_EXT =
  FULL_AR = /opt/local/bin/ar
  LD = /usr/bin/gcc-4.2
 -LDDLFLAGS = -L/opt/local/lib  -bundle -undefined dynamic_lookup
 -L/opt/local/lib -Wl,-headerpad_max_install_names  -fstack-protector
 -LDFLAGS = -L/opt/local/lib  -L/opt/local/lib
 -Wl,-headerpad_max_install_names  -fstack-protector
 +LDDLFLAGS = -L/opt/local/lib -lMacportsLegacySupport -bundle -undefined
 dynamic_lookup -Wl,-headerpad_max_install_names  -fstack-protector
 +LDFLAGS = -L/opt/local/lib -lMacportsLegacySupport
 -Wl,-headerpad_max_install_names  -fstack-protector
  LIBC =
  LIB_EXT = .a
  OBJ_EXT = .o
 }}}

 – **after** the `configure` phase. Because Perl modules do not enjoy
 Legacy_Support, somethings else is needed.

-- 
Ticket URL: <https://trac.macports.org/ticket/71832>
MacPorts <https://www.macports.org/>
Ports system for macOS