From a890e8851e16d75e72a3f1ca06e5f9ff41a0b7e9 Mon Sep 17 00:00:00 2001
From: Jeffrey Walton <noloader@gmail.com>
Date: Mon, 4 Jul 2016 18:06:44 -0400
Subject: [PATCH] Add test for -std=gnu++03

---
 cryptest.sh | 68 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)

diff --git a/cryptest.sh b/cryptest.sh
index c28f80c7..6b04f892 100755
--- a/cryptest.sh
+++ b/cryptest.sh
@@ -227,6 +227,14 @@ if [[ (-z "$HAVE_CXX03") ]]; then
 	fi
 fi
 
+if [[ (-z "$HAVE_GNU03") ]]; then
+	HAVE_GNU03=0
+	"$CXX" -DCRYPTOPP_ADHOC_MAIN -std=c++03 adhoc.cpp -o "$TMP/adhoc.exe" > /dev/null 2>&1
+	if [[ "$?" -eq "0" ]]; then
+		HAVE_GNU03=1
+	fi
+fi
+
 HAVE_O3=0
 OPT_O3=
 "$CXX" -DCRYPTOPP_ADHOC_MAIN -O3 adhoc.cpp -o "$TMP/adhoc.exe" > /dev/null 2>&1
@@ -499,6 +507,7 @@ fi
 # C++03, C++11, C++14 and C++17
 echo | tee -a "$TEST_RESULTS"
 echo "HAVE_CXX03: $HAVE_CXX03" | tee -a "$TEST_RESULTS"
+echo "HAVE_GNU03: $HAVE_GNU03" | tee -a "$TEST_RESULTS"
 echo "HAVE_CXX11: $HAVE_CXX11" | tee -a "$TEST_RESULTS"
 echo "HAVE_GNU11: $HAVE_GNU11" | tee -a "$TEST_RESULTS"
 if [[ ("$HAVE_CXX14" -ne "0" || "$HAVE_CXX17" -ne "0" || "$HAVE_GNU14" -ne "0" || "$HAVE_GNU17" -ne "0") ]]; then
@@ -961,6 +970,65 @@ if [[ "$HAVE_CXX03" -ne "0" ]]; then
 	fi
 fi
 
+############################################
+# gnu++03 debug and release build
+if [[ "$HAVE_GNU03" -ne "0" ]]; then
+
+	############################################
+	# Debug build
+	echo
+	echo "************************************" | tee -a "$TEST_RESULTS"
+	echo "Testing: debug, gnu++03" | tee -a "$TEST_RESULTS"
+	echo
+
+	unset CXXFLAGS
+	"$MAKE" clean > /dev/null 2>&1
+	rm -f adhoc.cpp > /dev/null 2>&1
+
+	export CXXFLAGS="$DEBUG_CXXFLAGS -std=gnu++03 ${RETAINED_CXXFLAGS[@]}"
+	"$MAKE" "${MAKEARGS[@]}" CXX="$CXX" static dynamic cryptest.exe 2>&1 | tee -a "$TEST_RESULTS"
+
+	if [[ ("${PIPESTATUS[0]}" -ne "0") ]]; then
+		echo "ERROR: failed to make cryptest.exe" | tee -a "$TEST_RESULTS"
+	else
+		./cryptest.exe v 2>&1 | tee -a "$TEST_RESULTS"
+		if [[ ("${PIPESTATUS[0]}" -ne "0") ]]; then
+			echo "ERROR: failed to execute validation suite" | tee -a "$TEST_RESULTS"
+		fi
+		./cryptest.exe tv all 2>&1 | tee -a "$TEST_RESULTS"
+		if [[ ("${PIPESTATUS[0]}" -ne "0") ]]; then
+			echo "ERROR: failed to execute test vectors" | tee -a "$TEST_RESULTS"
+		fi
+	fi
+
+	############################################
+	# Release build
+	echo
+	echo "************************************" | tee -a "$TEST_RESULTS"
+	echo "Testing: release, gnu++03" | tee -a "$TEST_RESULTS"
+	echo
+
+	unset CXXFLAGS
+	"$MAKE" clean > /dev/null 2>&1
+	rm -f adhoc.cpp > /dev/null 2>&1
+
+	export CXXFLAGS="$RELEASE_CXXFLAGS -std=gnu++03 ${RETAINED_CXXFLAGS[@]}"
+	"$MAKE" "${MAKEARGS[@]}" CXX="$CXX" static dynamic cryptest.exe 2>&1 | tee -a "$TEST_RESULTS"
+
+	if [[ ("${PIPESTATUS[0]}" -ne "0") ]]; then
+		echo "ERROR: failed to make cryptest.exe" | tee -a "$TEST_RESULTS"
+	else
+		./cryptest.exe v 2>&1 | tee -a "$TEST_RESULTS"
+		if [[ ("${PIPESTATUS[0]}" -ne "0") ]]; then
+			echo "ERROR: failed to execute validation suite" | tee -a "$TEST_RESULTS"
+		fi
+		./cryptest.exe tv all 2>&1 | tee -a "$TEST_RESULTS"
+		if [[ ("${PIPESTATUS[0]}" -ne "0") ]]; then
+			echo "ERROR: failed to execute test vectors" | tee -a "$TEST_RESULTS"
+		fi
+	fi
+fi
+
 ############################################
 # c++11 debug and release build
 if [[ "$HAVE_CXX11" -ne "0" ]]; then