[MacPorts] #47764: Ghostscript 9.16 does not build on PPC Tiger (Mac OS X 10.4.11) because of prototype

[MacPorts]

#47764: Ghostscript 9.16 does not build on PPC Tiger (Mac OS X 10.4.11) because of
prototype
-----------------------------+--------------------------------
 Reporter:  Peter_Dyballa@…  |      Owner:  macports-tickets@…
     Type:  defect           |     Status:  new
 Priority:  Normal           |  Milestone:
Component:  ports            |    Version:  2.3.3
 Keywords:                   |       Port:  ghostscript
-----------------------------+--------------------------------
 {{{
 /opt/local/bin/gcc-apple-4.2  -DHAVE_MKSTEMP  -DHAVE_FSEEKO
 -DHAVE_FONTCONFIG -DHAVE_LIBIDN -DHAVE_SETLOCALE   -DHAVE_BSWAP32
 -DHAVE_STRERROR -DHAVE_PREAD_PWRITE=1
 -DGS_RECURSIVE_MUTEXATTR=PTHREAD_MUTEX_RECURSIVE -O2
 -isystem/opt/local/include  -Wall -Wstrict-prototypes -Wundef -Wmissing-
 declarations -Wmissing-prototypes -Wwrite-strings -Wno-strict-aliasing
 -Werror=declaration-after-statement -fno-builtin -fno-common -Werror
 =return-type -DHAVE_STDINT_H=1 -DHAVE_DIRENT_H=1 -DHAVE_SYS_DIR_H=1
 -DHAVE_SYS_TIME_H=1 -DHAVE_SYS_TIMES_H=1 -DHAVE_INTTYPES_H=1
 -DGX_COLOR_INDEX_TYPE="unsigned long long" -D__USE_UNIX98=1
 -D"strnlen(a,b)=strlen(a)" -pipe -Os -arch ppc -DUSE_LIBICONV_GNU
 -DUSE_LIBPAPER -I/opt/local/include    -I./soobj -I./base -I./devices
 -DWHICH_CMS="lcms2" -I./trio -o ./soobj/gssprintf_0.o -c
 ./base/gssprintf.c
 In file included from ./trio/trio.h:35,
                  from ./base/gssprintf.c:19:
 ./trio/triop.h:407: error: type qualifiers ignored on function return type
 make[2]: *** [soobj/gssprintf_0.o] Error 1
 make[2]: Leaving directory
 `/opt/local/var/macports/build/_opt_local_var_macports_sources_lil.fr.rsync.macports.org_release_tarballs_ports_print_ghostscript/ghostscript/work/ghostscript-9.16'
 }}}

 The error happens with a patched version of Portfile which does not allow
 the use of Clang/llvm 3.3; Clang/llvm 3.4 are installed.

-- 
Ticket URL: <https://trac.macports.org/ticket/47764>
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