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make sure that sendfile *only* from sys/sendfile.h is accepted

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Nils Kneuper 2009-04-25 12:43:20 +00:00
parent bdf0873b11
commit 43121142bc
1 changed files with 2 additions and 2 deletions
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4
cmake/SearchForStuff.cmake
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@ -17,9 +17,9 @@ CHECK_INCLUDE_FILES(poll.h HAVE_POLL_H)
CHECK_INCLUDE_FILES(sys/poll.h HAVE_SYS_POLL_H)
CHECK_INCLUDE_FILES(sys/select.h HAVE_SYS_SELECT_H)
CHECK_INCLUDE_FILES(sys/sendfile.h HAVE_SYS_SENDFILE_H)
if(HAVE_POLL_H OR HAVE_SYS_POLL_H OR HAVE_SYS_SELECT_H OR HAVE_SYS_SENDFILE_H)
if(HAVE_SYS_SENDFILE_H)
CHECK_FUNCTION_EXISTS(sendfile HAVE_SENDFILE)
endif(HAVE_POLL_H OR HAVE_SYS_POLL_H OR HAVE_SYS_SELECT_H OR HAVE_SYS_SENDFILE_H)
endif(HAVE_SYS_SENDFILE_H)
#in configure.ac it is not explicitly tested, if it is in 'm', instead the first
#test is if "floor" is available in m and later on it is checked if round,