[MacPorts] #55716: netpbm at 10.81.01+universal+x11 build fails on Snow Leopard

[MacPorts]

#55716: netpbm at 10.81.01+universal+x11 build fails on Snow Leopard
----------------------+-------------------------
  Reporter:  rlhamil  |      Owner:  ryandesign
      Type:  defect   |     Status:  assigned
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.4.2
Resolution:           |   Keywords:  snowleopard
      Port:  netpbm   |
----------------------+-------------------------
Description changed by mf2k:

Old description:

> The problem (or at any rate, the first problem) seems to be that
> strnlen() is missing...
> :info:build sldtoppm.c:218:17: warning: implicit declaration of function
> 'strnlen' is invalid in C99 [-Wimplicit-function-declaration]
> :info:build             if (strnlen(slideName, 32) == 32)
> :info:build                 ^
> :info:build 1 warning generated.
> :info:build sldtoppm.c:218:17: warning: implicit declaration of function
> 'strnlen' is invalid in C99 [-Wimplicit-function-declaration]
> :info:build             if (strnlen(slideName, 32) == 32)
> :info:build                 ^
> [...]
> :info:build /opt/local/bin/clang-mp-3.9 -o sldtoppm sldtoppm.o
> -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_graphics_netpbm/netpbm/work/advanced/lib
> -lnetpbm -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64
> -arch i386   -lm
> :info:build Undefined symbols for architecture x86_64:
> :info:build   "_strnlen", referenced from:
> :info:build       _main in sldtoppm.o
> :info:build ld: symbol(s) not found for architecture x86_64
> :info:build clang: error: linker command failed with exit code 1 (use -v
> to see invocation)

New description:

 The problem (or at any rate, the first problem) seems to be that strnlen()
 is missing...
 {{{
 :info:build sldtoppm.c:218:17: warning: implicit declaration of function
 'strnlen' is invalid in C99 [-Wimplicit-function-declaration]
 :info:build             if (strnlen(slideName, 32) == 32)
 :info:build                 ^
 :info:build 1 warning generated.
 :info:build sldtoppm.c:218:17: warning: implicit declaration of function
 'strnlen' is invalid in C99 [-Wimplicit-function-declaration]
 :info:build             if (strnlen(slideName, 32) == 32)
 :info:build                 ^
 [...]
 :info:build /opt/local/bin/clang-mp-3.9 -o sldtoppm sldtoppm.o
 -L/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_graphics_netpbm/netpbm/work/advanced/lib
 -lnetpbm -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64
 -arch i386   -lm
 :info:build Undefined symbols for architecture x86_64:
 :info:build   "_strnlen", referenced from:
 :info:build       _main in sldtoppm.o
 :info:build ld: symbol(s) not found for architecture x86_64
 :info:build clang: error: linker command failed with exit code 1 (use -v
 to see invocation)
 }}}

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Ticket URL: <https://trac.macports.org/ticket/55716#comment:2>
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