autoconf header checking

78762e40 · Geoff Simmons · 4dc8831e · 78762e40
Commit 78762e40 authored Jan 31, 2016 by Geoff Simmons
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configure.ac configure.ac +6 -1

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--- a/configure.ac
+++ b/configure.ac
@@ -33,7 +33,12 @@ AM_CONDITIONAL(HAVE_RST2MAN, [test "x$RST2MAN" != "xno"])

 # Checks for header files.
 AC_HEADER_STDC
-AC_CHECK_HEADERS([sys/stdlib.h])
+AC_CHECK_HEADERS([sys/types.h])
+AC_CHECK_HEADERS([errno.h])
+AC_CHECK_HEADERS([stdint.h])
+AC_CHECK_HEADERS([pthread.h])
+AC_CHECK_HEADERS([stdbool.h])
+AC_CHECK_HEADERS([unistd.h])

 # backwards compat with older pkg-config
 # - pull in AC_DEFUN from pkg.m4