[MacPorts] #21795: asymptote compile errors

[MacPorts]

#21795: asymptote compile errors
---------------------------------------+------------------------------------
 Reporter:  a.random.chance@…          |       Owner:  macports-tickets@…                   
     Type:  defect                     |      Status:  new                                  
 Priority:  Normal                     |   Milestone:                                       
Component:  ports                      |     Version:  1.8.1                                
 Keywords:  asymptote                  |        Port:  asymptote                            
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 asymptote 1.85 failed to compile successfully.

 --->  Building asymptote
 Error: Target org.macports.build returned: shell command " cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_graphics_asymptote/work/asymptote-1.85"
 && /usr/bin/make -j2 all " returned error 2
 Command output: Creating prc/PRCdouble.d
 Creating prc/PRCbitStream.d
 /usr/bin/g++-4.2 -Wall -ansi -DHAVE_CONFIG_H -D_FILE_OFFSET_BITS=64
 -DUSEGC  -I/opt/local/include -O2 -arch x86_64  -I .
 -I/opt/local/include/gc -I/usr/include/gc -o prc/PRCbitStream.o -c
 prc/PRCbitStream.cc
 /usr/bin/g++-4.2 -Wall -ansi -DHAVE_CONFIG_H -D_FILE_OFFSET_BITS=64
 -DUSEGC  -I/opt/local/include -O2 -arch x86_64  -I .
 -I/opt/local/include/gc -I/usr/include/gc -o prc/oPRCFile.o -c
 prc/oPRCFile.cc
 In file included from prc/PRCbitStream.cc:27:
 prc/PRCdouble.h:80:9: error: #error "Big/Little endian to be defined"
 prc/PRCbitStream.cc: In member function 'PRCbitStream&
 PRCbitStream::operator<<(double)':
 prc/PRCbitStream.cc:167: error: 'struct ieee754_double::<anonymous>' has
 no member named 'exponent'
 prc/PRCbitStream.cc:167: error: 'struct ieee754_double::<anonymous>' has
 no member named 'exponent'
 prc/PRCbitStream.cc:188: error: 'struct ieee754_double::<anonymous>' has
 no member named 'negative'
 prc/PRCbitStream.cc:193: error: 'struct ieee754_double::<anonymous>' has
 no member named 'mantissa0'
 prc/PRCbitStream.cc:193: error: 'struct ieee754_double::<anonymous>' has
 no member named 'mantissa1'
 prc/PRCbitStream.cc:209: error: 'NEXTBYTE' was not declared in this scope
 prc/PRCbitStream.cc:219: error: 'BEFOREBYTE' was not declared in this
 scope
 prc/PRCbitStream.cc:221: error: 'PREVIOUSBYTE' was not declared in this
 scope
 prc/PRCbitStream.cc:223: error: 'BEFOREBYTE' was not declared in this
 scope
 prc/PRCbitStream.cc:226: error: 'MOREBYTE' was not declared in this scope
 prc/PRCbitStream.cc:228: error: 'BEFOREBYTE' was not declared in this
 scope
 prc/PRCbitStream.cc:228: error: 'DIFFPOINTERS' was not declared in this
 scope
 prc/PRCbitStream.cc:228: error: 'SEARCHBYTE' was not declared in this
 scope
 prc/PRCbitStream.cc:240: error: 'BEFOREBYTE' was not declared in this
 scope
 prc/PRCbitStream.cc:240: error: 'MOREBYTE' was not declared in this scope
 prc/PRCbitStream.cc:256: error: 'DIFFPOINTERS' was not declared in this
 scope
 prc/PRCbitStream.cc:256: error: 'SEARCHBYTE' was not declared in this
 scope
 make: *** [prc/PRCbitStream.o] Error 1
 make: *** Waiting for unfinished jobs....
 Error: Status 1 encountered during processing.
 --->  Executing: /opt/local/bin/port install asymptote

 To fix this I just
 cd
 /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_graphics_asymptote/work/asymptote-1.85

 edit the Makefile to include -DWORDS_LITTLE_ENDIAN in the DEFS section

 make all

 I then went back and re-ran the macports install process, and it worked.

 I didn't have time to figure out why the configure script failed to set
 this variable

-- 
Ticket URL: <http://trac.macports.org/ticket/21795>
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