hi to everybody... I have downloaded the boost svn repo and I'm trying to compile it, but I've the following error: gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-4.8/release/threading-multi/bzip2.o libs/iostreams/src/bzip2.cpp:20:56: fatal error: bzlib.h: No such file or directory #include "bzlib.h" // Julian Seward's "bzip.h" header. ^ compilation terminated. "g++" -ftemplate-depth-128 -O3 -finline-functions -Wno-inline -Wall -pthread -fPIC -DBOOST_ALL_NO_LIB=1 -DBOOST_IOSTREAMS_DYN_LINK=1 -DBOOST_IOSTREAMS_USE_DEPRECATED -DNDEBUG -I"." -c -o "bin.v2/libs/iostreams/build/gcc-4.8/release/threading-multi/bzip2.o" "libs/iostreams/src/bzip2.cpp" ...failed gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-4.8/release/threading-multi/bzip2.o... ...skipped libboost_iostreams.so.1.55.0 for lack of bzip2.o... ...skipped libboost_iostreams.so.1.55.0 for lack of libboost_iostreams.so.1.55.0... ...skipped libboost_iostreams.so for lack of libboost_iostreams.so.1.55.0... gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-4.8/release/link-static/threading-multi/bzip2.o libs/iostreams/src/bzip2.cpp:20:56: fatal error: bzlib.h: No such file or directory #include "bzlib.h" // Julian Seward's "bzip.h" header. ^ compilation terminated. "g++" -ftemplate-depth-128 -O3 -finline-functions -Wno-inline -Wall -pthread -DBOOST_ALL_NO_LIB=1 -DBOOST_IOSTREAMS_USE_DEPRECATED -DNDEBUG -I"." -c -o "bin.v2/libs/iostreams/build/gcc-4.8/release/link-static/threading-multi/bzip2.o" "libs/iostreams/src/bzip2.cpp" ...failed gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-4.8/release/link-static/threading-multi/bzip2.o... ...skipped libboost_iostreams.a(clean) for lack of bzip2.o... ...skipped libboost_iostreams.a for lack of bzip2.o... ...skipped libboost_iostreams.a for lack of libboost_iostreams.a... ...failed updating 2 targets... ...skipped 6 targets... I'm using ubuntu 13.10... somebody know what i'm i suppose to do ?? best regards Freddy -- ------- "El tamaño de tus logros depende del tamalo de tus metas." ------- Freddy Martinez Garcia Lic. en Ciencia de la Computación. Edad: 31 Años Nacido en: Santiago de Cuba Recide en: Buenos Aires. Capital Federal e-mails: * freddy311082@gmail.com * freddymg311082@hotmail.com