curl-loader0.52 on fedora13
 

Hi i was trying to install curl-loader in fedora13, but then also it is showing an error below:

gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/batch.o batch.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/cl_alloc.o cl_alloc.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/client.o client.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/conf.o conf.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/environment.o environment.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/heap.o heap.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/ip_secondary.o ip_secondary.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/loader.o loader.c
loader.c: In function ‘client_tracing_function’:
loader.c:1236: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1240: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1250: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1265: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1273: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1292: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1302: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1317: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1333: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1346: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1361: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1373: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1410: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
loader.c:1418: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/loader_fsm.o loader_fsm.c
loader_fsm.c: In function ‘handle_cctx_url_completion_timer’:
loader_fsm.c:988: warning: format ‘%ld’ expects type ‘long int’, but argument 5 has type ‘size_t’
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/loader_hyper.o loader_hyper.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/loader_smooth.o loader_smooth.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/mpool.o mpool.c
gcc -W -Wall -Wpointer-arith -pipe -DCURL_LOADER_FD_SETSIZE=20000 -D_FILE_OFFSET_BITS=64 -O0 -g -I. -I./inc -I/usr//include -c -o obj/parse_conf.o parse_conf.c
parse_conf.c: In function ‘read_callback’:
parse_conf.c:3894: error: conflicting types for ‘pread’
/usr/include/unistd.h:385: note: previous declaration of ‘pread’ was here
make: *** [obj/parse_conf.o] Error 1

What is the problem with this? Can anyone please help?? Thanks Greesh

The format ‘%ld’ warning is superfluous.

The file /usr/include/unistd.h declares function pread() on line 385, which is different than how it's declared in parse_conf.c, line 3894.

I don't have that source code, so I don't know what parse_conf.c is doing with pread(). You could look at that file and maybe figure out a solution. If it's different by something trivial like a long vs an int, you could try changing the .c file to match the system header and recompiling.

One curious thing is the switch -D_FILE_OFFSET_BITS=64. That affects how unistd.h declares it. Did you add that? Is there a way to get rid of it and try again?

Yes, the problem in my case was that the definitions of pread didn't match.

I changed line 3894 in parse_conf.c like this:
extern ssize_t pread(int, void*, size_t, long);

and everything compiled fine.

thank you, the problem was resolved

Hi Guys,

I am trying to install curl-loader on fc13.

I have changed the line 3894 in parse_conf.c like this: extern ssize_t pread(int, void*, size_t, long)

Still not able to compile it. Please help me on this.

"parse_conf.c: In function ‘read_callback’:
parse_conf.c:3894: error: conflicting types for ‘pread’
/usr/include/unistd.h:385: note: previous declaration of ‘pread’ was here
make: *** [obj/parse_conf.o] Error 1"

Try type off_t:

Thank you!

extern ssize_t pread(int, void *, size_t, off_t); fixed the compile issues in FC13.