1 Epoll Setup 2 3 4 ** Directions for glibc version of 2.3.2 or higher ** 5 6 Epoll support is currently implemented in glibc 2.3.2, therefore if you have a$ 7 glibc version of 2.3.2 or higher then do the following steps: 8 9 1. Download and untar the epoll library from: 10 http://www.xmailserver.org/linux-patches/epoll-lib-0.11.tar.gz 11 2. Copy <epoll-lib_directory>/include/epoll.h /usr/include 12 3. Compile epoll-ltp.c in the <ltp_dir>testcases/kernel/syscall/epoll 13 14 15 16 ** Older version of glibc ** 17 To compile the epoll-ltp successfully the following libraries are needed: 18 19 Epoll library http://www.xmailserver.org/linux-patches/epoll-lib-0.11.tar.gz 20 Portable Coroutine Library (PCL) http://www.xmailserver.org/libpcl.html 21 22 23 1. Download and untar the PCL library 24 2. Run ./configure 25 3. Run make 26 4. Run make install 27 5. Copy <libpcl_directory>/pcl/.libs/libpcl.* /lib 28 6. Download and untar the epoll library 29 7. *You may have to modify the makefile in <epoll-lib_directory>/Makefile and <epoll-lib_directory>/examples/Makefile with the following 30 - KERNELDIR = kernel_directory 31 - #all: .depend $(TARGET) epoll-example change this line to$ 32 - all: .$(TARGET) epoll-example 33 - #include .depend comment out this line 34 8. Copy <epoll-lib_directory>/include/epoll.h /usr/include 35 9. <epoll-lib_directory> make 36 10. Copy <epoll-lib_directory>/lib/libepoll* /lib 37 11. Compile epoll-ltp.c in the <ltp_dir>testcases/kernel/syscall/epoll 38 39
