On Jan 15, 2010, at 6:38 PM, NEAL, RYAN wrote: > > Hello, > > I am trying to cross compile log4cxx for the powerpc, and am running into > some build errors that I can’t understand. > > I am using APR/APU 1.3.9 – both compiled without issue. I am having the > problem that the iconv in APU is not working. To prove that this all works I > have started to try and just compile Log4cxx. I first got an error about the > charsetdecoder. I updated the APU to have the –with-conv=/usr/include – > allowing it to get the file iconv.h. > > Now under normal compilation (gcc 4.4) I get this error: > then mv -f ".deps/inputstreamreader.Tpo" > ".deps/inputstreamreader.Plo"; else rm -f ".deps/inputstreamreader.Tpo"; exit > 1; fi > g++ -DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" > -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" -DPACKAGE=\"log4cxx\" > -DVERSION=\"0.10.0\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 > -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 > -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 > -DHAVE_DLFCN_H=1 -I. -I. -I../../../src/main/include > -I../../../src/main/include -DLINUX=2 -D_REENTRANT -D_GNU_SOURCE > -I/tmp/apr-1.3.9/include -I/tmp/apr-util-1.3.9/include > -I/tmp/apr-util-1.3.9/xml/expat/lib -g -O2 -MT inputstreamreader.lo -MD -MP > -MF .deps/inputstreamreader.Tpo -c inputstreamreader.cpp -fPIC -DPIC -o > .libs/inputstreamreader.o > inputstreamreader.cpp: In member function 'virtual log4cxx::LogString > log4cxx::helpers::InputStreamReader::read(log4cxx::helpers::Pool&)': > inputstreamreader.cpp:66: error: 'memmove' was not declared in this scope > make[3]: *** [inputstreamreader.lo] Error 1 > make[3]: Leaving directory `/tmp/apache-log4cxx-0.10.0/src/main/cpp' > make[2]: *** [all-recursive] Error 1 > make[2]: Leaving directory `/tmp/apache-log4cxx-0.10.0/src/main' > make[1]: *** [all-recursive] Error 1 > make[1]: Leaving directory `/tmp/apache-log4cxx-0.10.0/src' > make: *** [all-recursive] Error 1 > > > I can’t seem to find a solution online to this. Any ideas? > > :: Ryan Neal >
Check where memmove is defined in your compile environment by doing "grep memmove /usr/include". On gcc 4.2.1 on Mac OS/X i386 it is in string.h. Try adding an explicit include of that file into inputstreamreader.cpp and see if that resolves the problem. Let the list know and so we can patch.
