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| author | Tavian Barnes <tavianator@gmail.com> | 2011-12-26 04:20:52 -0500 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2011-12-26 04:20:52 -0500 |
| commit | bf56062df55226e44afb574791dbbe67d3632642 (patch) | |
| tree | 4c49e2201b2763146abcb96e89bb4a17cdda576b /configure.ac | |
| parent | a8181915a4aac7a37bdd62705e2eac1067eb1904 (diff) | |
| download | dimension-bf56062df55226e44afb574791dbbe67d3632642.tar.xz | |
Print errno in dmnsn_report_error().
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 5652aff..0ef84d7 100644 --- a/configure.ac +++ b/configure.ac @@ -106,6 +106,19 @@ dnl Platform feature tests m4_include(ax_pthread.m4) AX_PTHREAD([], [AC_MSG_ERROR([pthread support not detected])]) +AC_MSG_CHECKING([for sys_errlist]) +AC_LINK_IFELSE([ + AC_LANG_PROGRAM( + [ #include <stdio.h> + #include <errno.h> ], + [ const char *errstr = sys_errlist@<:@sys_nerr - 1@:>@; ] + )], + [AC_DEFINE([DMNSN_SYS_ERRLIST], [1]) + AC_MSG_RESULT([yes])], + [AC_DEFINE([DMNSN_SYS_ERRLIST], [0]) + AC_MSG_RESULT([no])] +) + AC_MSG_CHECKING([for sched_getaffinity()]) AC_LINK_IFELSE([ AC_LANG_PROGRAM( |