Re: [Duplicity-talk] Errors when trying to install Duplicity

[ryan]

Chandrika Ganesh Giridhar Rajaram wrote:
> I am trying to install duplicity.  I got all the other requirements
> from this page and installed them all.  Here is the error message:
>
> I am using CentOS.  Any help is GREATLY appreciated. 
>
> python setup.py install
> Warning: pexpect version 2.1 or greater is required for the ssh backend.
>          If you do not plan to use the ssh backend, this is not a problem.
> running install
> running build
> running build_py
> running build_ext
> building 'duplicity._librsync' extension
> gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -Wall
> -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
> --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic
> -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fPIC
> -I/usr/include/python2.4 -c _librsyncmodule.c -o build/temp.linux-
> i686-2.4/_librsyncmodule.o
> _librsyncmodule.c:25:23: error: librsync.h: No such file or directory
> _librsyncmodule.c:32: error: expected ')' before 'result'
> _librsyncmodule.c:46: error: expected specifier-qualifier-list before
> 'rs_job_t'
> _librsyncmodule.c: In function '_librsync_new_sigmaker':
> _librsyncmodule.c:62: error: '_librsync_SigMakerObject' has no member
> named 'sig_job'
> _librsyncmodule.c:62: warning: implicit declaration of function
> 'rs_sig_begin'
> _librsyncmodule.c:63: error: 'RS_DEFAULT_STRONG_LEN' undeclared (first
> use in this function)
> _librsyncmodule.c:63: error: (Each undeclared identifier is reported
> only once
> _librsyncmodule.c:63: error: for each function it appears in.)
> _librsyncmodule.c: In function '_librsync_sigmaker_dealloc':
> _librsyncmodule.c:70: warning: implicit declaration of function
> 'rs_job_free'
> _librsyncmodule.c:70: error: '_librsync_SigMakerObject' has no member
> named 'sig_job'
> _librsyncmodule.c: In function '_librsync_sigmaker_cycle':
> _librsyncmodule.c:84: error: 'rs_buffers_t' undeclared (first use in
> this function)
> _librsyncmodule.c:84: error: expected ';' before 'buf'
> _librsyncmodule.c:85: error: 'rs_result' undeclared (first use in this
> function)
> _librsyncmodule.c:85: error: expected ';' before 'result'
> _librsyncmodule.c:90: error: 'buf' undeclared (first use in this
> function)
> _librsyncmodule.c:96: error: 'result' undeclared (first use in this
> function)
> _librsyncmodule.c:96: warning: implicit declaration of function
> 'rs_job_iter'
> _librsyncmodule.c:96: error: '_librsync_SigMakerObject' has no member
> named 'sig_job'
> _librsyncmodule.c:98: error: 'RS_DONE' undeclared (first use in this
> function)
> _librsyncmodule.c:98: error: 'RS_BLOCKED' undeclared (first use in
> this function)
> _librsyncmodule.c:99: warning: implicit declaration of function
> '_librsync_seterror'
> _librsyncmodule.c: At top level:
> _librsyncmodule.c:171: error: expected specifier-qualifier-list before
> 'rs_job_t'
> _librsyncmodule.c: In function '_librsync_new_deltamaker':
> _librsyncmodule.c:182: error: 'rs_job_t' undeclared (first use in this
> function)
> _librsyncmodule.c:182: error: 'sig_loader' undeclared (first use in
> this function)
> _librsyncmodule.c:183: error: 'rs_signature_t' undeclared (first use
> in this function)
> _librsyncmodule.c:183: error: 'sig_ptr' undeclared (first use in this
> function)
> _librsyncmodule.c:184: error: 'rs_buffers_t' undeclared (first use in
> this function)
> _librsyncmodule.c:184: error: expected ';' before 'buf'
> _librsyncmodule.c:185: error: 'rs_result' undeclared (first use in
> this function)
> _librsyncmodule.c:185: error: expected ';' before 'result'
> _librsyncmodule.c:195: warning: implicit declaration of function
> 'rs_loadsig_begin'
> _librsyncmodule.c:196: error: 'buf' undeclared (first use in this
> function)
> _librsyncmodule.c:201: error: 'result' undeclared (first use in this
> function)
> _librsyncmodule.c:203: error: 'RS_DONE' undeclared (first use in this
> function)
> _librsyncmodule.c:207: warning: implicit declaration of function
> 'rs_build_hash_table'
> _librsyncmodule.c:212: error: '_librsync_DeltaMakerObject' has no
> member named 'sig_ptr'
> _librsyncmodule.c:213: error: '_librsync_DeltaMakerObject' has no
> member named 'delta_job'
> _librsyncmodule.c:213: warning: implicit declaration of function
> 'rs_delta_begin'
> _librsyncmodule.c: In function '_librsync_deltamaker_dealloc':
> _librsyncmodule.c:221: error: 'rs_signature_t' undeclared (first use
> in this function)
> _librsyncmodule.c:221: error: 'sig_ptr' undeclared (first use in this
> function)
> _librsyncmodule.c:221: error: '_librsync_DeltaMakerObject' has no
> member named 'sig_ptr'
> _librsyncmodule.c:223: warning: implicit declaration of function
> 'rs_free_sumset'
> _librsyncmodule.c:224: error: '_librsync_DeltaMakerObject' has no
> member named 'delta_job'
> _librsyncmodule.c: In function '_librsync_deltamaker_cycle':
> _librsyncmodule.c:238: error: 'rs_buffers_t' undeclared (first use in
> this function)
> _librsyncmodule.c:238: error: expected ';' before 'buf'
> _librsyncmodule.c:239: error: 'rs_result' undeclared (first use in
> this function)
> _librsyncmodule.c:239: error: expected ';' before 'result'
> _librsyncmodule.c:244: error: 'buf' undeclared (first use in this
> function)
> _librsyncmodule.c:250: error: 'result' undeclared (first use in this
> function)
> _librsyncmodule.c:250: error: '_librsync_DeltaMakerObject' has no
> member named 'delta_job'
> _librsyncmodule.c:251: error: 'RS_DONE' undeclared (first use in this
> function)
> _librsyncmodule.c:251: error: 'RS_BLOCKED' undeclared (first use in
> this function)
> _librsyncmodule.c: At top level:
> _librsyncmodule.c:324: error: expected specifier-qualifier-list before
> 'rs_job_t'
> _librsyncmodule.c: In function '_librsync_new_patchmaker':
> _librsyncmodule.c:348: error: '_librsync_PatchMakerObject' has no
> member named 'basis_file'
> _librsyncmodule.c:350: error: '_librsync_PatchMakerObject' has no
> member named 'patch_job'
> _librsyncmodule.c:350: warning: implicit declaration of function
> 'rs_patch_begin'
> _librsyncmodule.c:350: error: 'rs_file_copy_cb' undeclared (first use
> in this function)
> _librsyncmodule.c: In function '_librsync_patchmaker_dealloc':
> _librsyncmodule.c:359: error: '_librsync_PatchMakerObject' has no
> member named 'basis_file'
> _librsyncmodule.c:359: error: '_librsync_PatchMakerObject' has no
> member named 'basis_file'
> _librsyncmodule.c:359: error: '_librsync_PatchMakerObject' has no
> member named 'basis_file'
> _librsyncmodule.c:360: error: '_librsync_PatchMakerObject' has no
> member named 'patch_job'
> _librsyncmodule.c: In function '_librsync_patchmaker_cycle':
> _librsyncmodule.c:374: error: 'rs_buffers_t' undeclared (first use in
> this function)
> _librsyncmodule.c:374: error: expected ';' before 'buf'
> _librsyncmodule.c:375: error: 'rs_result' undeclared (first use in
> this function)
> _librsyncmodule.c:375: error: expected ';' before 'result'
> _librsyncmodule.c:380: error: 'buf' undeclared (first use in this
> function)
> _librsyncmodule.c:386: error: 'result' undeclared (first use in this
> function)
> _librsyncmodule.c:386: error: '_librsync_PatchMakerObject' has no
> member named 'patch_job'
> _librsyncmodule.c:387: error: 'RS_DONE' undeclared (first use in this
> function)
> _librsyncmodule.c:387: error: 'RS_BLOCKED' undeclared (first use in
> this function)
> _librsyncmodule.c: In function 'init_librsync':
> _librsyncmodule.c:477: error: 'RS_DEFAULT_BLOCK_LEN' undeclared (first
> use in this function)
> error: command 'gcc' failed with exit status 1
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Duplicity-talk mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/duplicity-talk
>   

Install the python-expect package from your distro