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| author | Tavian Barnes <tavianator@gmail.com> | 2010-11-30 23:46:52 -0500 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2010-11-30 23:46:52 -0500 |
| commit | 950fe8f2b1249369ab0b419b0063e6683bc8080e (patch) | |
| tree | d1252a031054f8c8e7b2789966b625426be4f69a /configure.ac | |
| parent | 4b9641002a7b0edac8d88762385315939d2ff753 (diff) | |
| download | dimension-950fe8f2b1249369ab0b419b0063e6683bc8080e.tar.xz | |
Check for platform support for ioctl(TIOCGWINSZ).
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 81c299c..336c996 100644 --- a/configure.ac +++ b/configure.ac @@ -125,6 +125,24 @@ AC_COMPILE_IFELSE([ AC_MSG_RESULT([no])] ) +AC_MSG_CHECKING([for ioctl(TIOCGWINSZ)]) +AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM( + [ + #include <sys/ioctl.h> + #include <unistd.h> + ], + [ + struct winsize ws; + ioctl(STDOUT_FILENO, TIOCGWINSZ, &ws); + ] + )], + [AC_DEFINE([DMNSN_TIOCGWINSZ], [1]) + AC_MSG_RESULT([yes])], + [AC_DEFINE([DMNSN_TIOCGWINSZ], [0]) + AC_MSG_RESULT([no])] +) + AC_CHECK_HEADER([GL/glx.h], [enable_glx=yes], [enable_glx=no]) AM_CONDITIONAL([GLX], [test "$enable_glx" != "no"]) |