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From: Helmut Grohne <helmut@subdivi.de>
Date: Mon, 31 May 2021 13:09:56 +0200
X-Dgit-Generated: 0.10.1-7.3 54cb42673c340f60f85764753d13da093aad4baf
Subject: Check for /dev/input using AC_CHECK_FILE.
(Closes: #989304)
---
diff --git a/configure.ac b/configure.ac
index 1d910b0..66f96aa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -289,29 +289,12 @@ else
fi
AC_MSG_CHECKING(for devinput)
-AC_RUN_IFELSE([AC_LANG_PROGRAM([[
- #include <unistd.h>
-]],[[
- return access("/dev/input", R_OK) == 0 ? 0 : 1;
-]])],[
+AC_CHECK_FILE([/dev/input],[
have_devinput="yes"
AC_MSG_RESULT(yes)
],[
AC_MSG_RESULT(no)
have_devinput="no"
-],[
- AS_IF([test x$DEVINPUT_HEADER = x -a x$enable_devinput = xyes], [
- AC_MSG_ERROR([
- cannot cross-compile with devinput without DEVINPUT_HEADER
- defined, giving up
- ])
- ])
- if test -n "$DEVINPUT_HEADER" ; then
- have_devinput="yes"
- else
- have_devinput="no"
- fi
- AC_MSG_RESULT(yes)
])
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