Platform tests for sys/uio.h' header and writev' function.

This is the cmake equivalent for r124769.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124775 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Oscar Fuentes 2011-02-03 04:23:07 +00:00
parent 855ff183b9
commit 254f35ca4a
2 changed files with 10 additions and 0 deletions

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@ -66,6 +66,7 @@ check_include_file(sys/resource.h HAVE_SYS_RESOURCE_H)
check_include_file(sys/stat.h HAVE_SYS_STAT_H)
check_include_file(sys/time.h HAVE_SYS_TIME_H)
check_include_file(sys/types.h HAVE_SYS_TYPES_H)
check_include_file(sys/uio.h HAVE_SYS_UIO_H)
check_include_file(sys/wait.h HAVE_SYS_WAIT_H)
check_include_file(termios.h HAVE_TERMIOS_H)
check_include_file(unistd.h HAVE_UNISTD_H)
@ -104,6 +105,9 @@ if( HAVE_SETJMP_H )
check_symbol_exists(siglongjmp setjmp.h HAVE_SIGLONGJMP)
check_symbol_exists(sigsetjmp setjmp.h HAVE_SIGSETJMP)
endif()
if( HAVE_SYS_UIO_H )
check_symbol_exists(writev sys/uio.h HAVE_WRITEV)
endif()
check_symbol_exists(nearbyintf math.h HAVE_NEARBYINTF)
check_symbol_exists(mallinfo malloc.h HAVE_MALLINFO)
check_symbol_exists(malloc_zone_statistics malloc/malloc.h

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@ -442,6 +442,9 @@
/* Define to 1 if you have the <sys/types.h> header file. */
#cmakedefine HAVE_SYS_TYPES_H ${HAVE_SYS_TYPES_H}
/* Define to 1 if you have the <sys/uio.h> header file. */
#cmakedefine HAVE_SYS_UIO_H ${HAVE_SYS_UIO_H}
/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
#cmakedefine HAVE_SYS_WAIT_H ${HAVE_SYS_WAIT_H}
@ -463,6 +466,9 @@
/* Define to 1 if you have the <windows.h> header file. */
#cmakedefine HAVE_WINDOWS_H ${HAVE_WINDOWS_H}
/* Define to 1 if you have the `writev' function. */
#cmakedefine HAVE_WRITEV ${HAVE_WRITEV}
/* Define if the xdot.py program is available */
#undef HAVE_XDOT_PY