[MacPorts] #40894: tesseract @3.01_3 svutil.cpp compilation fails on os x 10.9

[MacPorts]

#40894: tesseract @3.01_3 svutil.cpp compilation fails on os x 10.9
---------------------------+--------------------------------
 Reporter:  peter.misak@…  |      Owner:  macports-tickets@…
     Type:  defect         |     Status:  new
 Priority:  Normal         |  Milestone:
Component:  ports          |    Version:  2.2.0
 Keywords:                 |       Port:  tesseract
---------------------------+--------------------------------
 When trying to install the port on OS X Mavericks (XCode 5), compilation
 fails with the following error messages.
 The port installs successfully when installed using
 {{{
 port install tesseract configure.compiler=apple-gcc-4.2
 }}}

 Full log is attached.

 {{{
 :info:build /bin/sh ../libtool  --tag=CXX   --mode=compile
 /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..   -I/opt/local/include
 -I/opt/local/include -I/opt/local/include/leptonica/.  -pipe -Os -arch
 x86_64 -MT scrollview.lo -MD -MP -MF .deps/scrollview.Tpo -c -o
 scrollview.lo scrollview.cpp
 :info:build /bin/sh ../libtool  --tag=CXX   --mode=compile
 /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..   -I/opt/local/include
 -I/opt/local/include -I/opt/local/include/leptonica/.  -pipe -Os -arch
 x86_64 -MT svmnode.lo -MD -MP -MF .deps/svmnode.Tpo -c -o svmnode.lo
 svmnode.cpp
 :info:build /bin/sh ../libtool  --tag=CXX   --mode=compile
 /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..   -I/opt/local/include
 -I/opt/local/include -I/opt/local/include/leptonica/.  -pipe -Os -arch
 x86_64 -MT svutil.lo -MD -MP -MF .deps/svutil.Tpo -c -o svutil.lo
 svutil.cpp
 :info:build /bin/sh ../libtool  --tag=CXX   --mode=compile
 /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..   -I/opt/local/include
 -I/opt/local/include -I/opt/local/include/leptonica/.  -pipe -Os -arch
 x86_64 -MT svpaint.lo -MD -MP -MF .deps/svpaint.Tpo -c -o svpaint.lo
 svpaint.cpp
 :info:build libtool: compile:  /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..
 -I/opt/local/include -I/opt/local/include -I/opt/local/include/leptonica/.
 -pipe -Os -arch x86_64 -MT svmnode.lo -MD -MP -MF .deps/svmnode.Tpo -c
 svmnode.cpp  -fno-common -DPIC -o .libs/svmnode.o
 :info:build libtool: compile:  /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..
 -I/opt/local/include -I/opt/local/include -I/opt/local/include/leptonica/.
 -pipe -Os -arch x86_64 -MT svutil.lo -MD -MP -MF .deps/svutil.Tpo -c
 svutil.cpp  -fno-common -DPIC -o .libs/svutil.o
 :info:build libtool: compile:  /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..
 -I/opt/local/include -I/opt/local/include -I/opt/local/include/leptonica/.
 -pipe -Os -arch x86_64 -MT scrollview.lo -MD -MP -MF .deps/scrollview.Tpo
 -c scrollview.cpp  -fno-common -DPIC -o .libs/scrollview.o
 :info:build libtool: compile:  /usr/bin/clang++ -DHAVE_CONFIG_H -I. -I..
 -I/opt/local/include -I/opt/local/include -I/opt/local/include/leptonica/.
 -pipe -Os -arch x86_64 -MT svpaint.lo -MD -MP -MF .deps/svpaint.Tpo -c
 svpaint.cpp  -fno-common -DPIC -o .libs/svpaint.o
 :info:build svutil.cpp:89:13: error: use of undeclared identifier 'fork'
 :info:build   int pid = fork();
 :info:build             ^
 :info:build svutil.cpp:119:5: error: use of undeclared identifier 'execvp'
 :info:build     execvp(executable, argv);
 :info:build     ^
 :info:build svutil.cpp:236:13: error: use of undeclared identifier
 'select'
 :info:build     int i = select(stream_+1, &readfds, NULL, NULL, &tv);
 :info:build             ^
 :info:build svutil.cpp:262:3: error: use of undeclared identifier 'close'
 :info:build   close(stream_);
 :info:build   ^
 :info:build svutil.cpp:417:7: error: use of undeclared identifier 'sleep'
 :info:build       sleep(1);
 :info:build       ^
 :info:build 5 errors generated.
 :info:build make[3]: *** [svutil.lo] Error 1
 :info:build make[3]: *** Waiting for unfinished jobs....
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/40894>
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