From f847f3aec55ecaa393f6dab5598b194df0d2b801 Mon Sep 17 00:00:00 2001
From: Michael Jeanson <mjeanson@efficios.com>
Date: Tue, 13 Oct 2015 15:29:58 -0400
Subject: [PATCH] Configure: Add missing checks
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Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---
 configure.ac | 48 +++++++++++++++++++++++++++++++++++++++++++-----
 1 file changed, 43 insertions(+), 5 deletions(-)

diff --git a/configure.ac b/configure.ac
index 17a0e5e6..31bc76a1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -46,7 +46,18 @@ CC="$PTHREAD_CC"
 AX_APPEND_LINK_FLAGS([-Wl,--no-as-needed], [LD_NO_AS_NEEDED])
 AC_SUBST([LD_NO_AS_NEEDED])
 
-AC_CHECK_HEADERS([fcntl.h limits.h netdb.h netinet/in.h stddef.h sys/socket.h])
+AC_HEADER_STDBOOL
+AC_CHECK_HEADERS([ \
+	fcntl.h \
+	float.h \
+	libintl.h \
+	limits.h \
+	malloc.h \
+	netdb.h \
+	netinet/in.h \
+	stddef.h \
+	sys/socket.h \
+])
 
 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
         if test x"$YACC" != "xbison -y"; then
@@ -89,13 +100,40 @@ AC_TYPE_UINT64_T
 AC_TYPE_UINT8_T
 
 # Checks for library functions.
+AC_FUNC_ALLOCA
+AC_FUNC_FORK
 AC_FUNC_MALLOC
+AC_FUNC_MKTIME
 AC_FUNC_MMAP
+AC_FUNC_REALLOC
+AC_FUNC_STRERROR_R
 AC_CHECK_FUNCS([ \
-	gettimeofday munmap strtoul ftruncate gethostbyname \
-	localtime_r memset mkdir rmdir setenv socket \
-	strchr strdup strerror strndup strrchr strtoull tzset \
-	strnlen mkdtemp dirfd \
+	atexit \
+	dirfd \
+	dup2 \
+	ftruncate \
+	gethostbyname \
+	gethostname \
+	gettimeofday \
+	localtime_r \
+	memchr \
+	memset \
+	mkdir \
+	mkdtemp \
+	munmap \
+	rmdir \
+	setenv \
+	socket \
+	strchr \
+	strdup \
+	strerror \
+	strndup \
+	strnlen \
+	strrchr \
+	strtoul \
+	strtoull \
+	tzset \
+	uname \
 ])
 
 # Check for MinGW32.
-- 
2.34.1