First Commit

externals/cryptopp/TestScripts/cryptest-ios.sh

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+#!/usr/bin/env bash
+
+#############################################################################
+#
+# This script tests the cryptopp-ios gear.
+#
+# Written and placed in public domain by Jeffrey Walton and Uri Blumenthal.
+#
+# Crypto++ Library is copyrighted as a compilation and (as of version 5.6.2)
+# licensed under the Boost Software License 1.0, while the individual files
+# in the compilation are all public domain.
+#
+# See http://www.cryptopp.com/wiki/iOS_(Command_Line) for more details
+#############################################################################
+
+if [ -z "$(command -v ./setenv-ios.sh)" ]; then
+    echo "Failed to locate setenv-ios.sh"
+    exit 1
+fi
+
+# Temp directory
+if [[ -z "${TMPDIR}" ]]; then
+    TMPDIR="$HOME/tmp"
+    mkdir "${TMPDIR}"
+fi
+
+# Sane default
+if [[ -z "${MAKE_JOBS}" ]]; then
+    MAKE_JOBS=4
+fi
+
+# Cleanup old artifacts
+rm -rf "${TMPDIR}/build.failed" 2>/dev/null
+rm -rf "${TMPDIR}/build.log" 2>/dev/null
+
+#############################################################################
+
+# Prepare the environment
+unset CXX CPPFLAGS CXXFLAGS LDFLAGS
+unset IOS_CPPFLAGS IOS_CXXFLAGS IOS_LDFLAGS IOS_SYSROOT
+
+if [[ -e TestScripts/setenv-ios.sh ]]; then
+    cp TestScripts/setenv-ios.sh .
+    chmod u+x setenv-ios.sh
+fi
+
+#############################################################################
+
+# Hack a Bash data structure...
+PLATFORMS=()
+PLATFORMS+=("iPhoneOS:armv7")
+PLATFORMS+=("iPhoneOS:arm64")
+PLATFORMS+=("AppleTVOS:armv7")
+PLATFORMS+=("AppleTVOS:arm64")
+PLATFORMS+=("WatchOS:armv7")
+PLATFORMS+=("WatchOS:arm64")
+PLATFORMS+=("WatchOS:arm64_32")
+PLATFORMS+=("iPhoneSimulator:i386")
+PLATFORMS+=("iPhoneSimulator:x86_64")
+PLATFORMS+=("AppleTVSimulator:i386")
+PLATFORMS+=("AppleTVSimulator:x86_64")
+PLATFORMS+=("WatchSimulator:i386")
+PLATFORMS+=("WatchSimulator:x86_64")
+
+for platform in "${PLATFORMS[@]}"
+do
+
+    sdk=$(echo "${platform[@]}" | awk -F':' '{print $1}')
+    cpu=$(echo "${platform[@]}" | awk -F':' '{print $2}')
+
+    # setenv-ios.sh reads these two variables for configuration info.
+    export IOS_SDK="$sdk"
+    export IOS_CPU="$cpu"
+
+    make -f GNUmakefile-cross distclean > /dev/null 2>&1
+
+    echo
+    echo "====================================================="
+    echo "Testing for iOS support of ${platform}"
+
+    # Test if we can set the environment for the platform
+    if ! ./setenv-ios.sh > /dev/null 2>&1;
+    then
+        echo
+        echo "${platform} not supported by Xcode"
+        echo "${platform} ==> SKIPPED" >> "${TMPDIR}/build.log"
+
+        continue
+    fi
+
+    echo
+    echo "====================================================="
+    echo "Building for ${platform}..."
+
+    # run in subshell to not keep any envars
+    (
+        source ./setenv-ios.sh
+
+        if make -k -j "${MAKE_JOBS}" -f GNUmakefile-cross static dynamic cryptest.exe;
+        then
+            echo "${platform} ==> SUCCESS" >> "${TMPDIR}/build.log"
+        else
+            echo "${platform} ==> FAILURE" >> "${TMPDIR}/build.log"
+            touch "${TMPDIR}/build.failed"
+        fi
+
+        # Test code generation
+        if [[ "${cpu}" == "armv7" ]]
+        then
+
+            # Test NEON code generation
+            count=$(otool -tV chacha_simd.o 2>&1 | grep -c -E 'vld|vst|vshl|vshr|veor')
+            if [[ "${count}" -gt 64 ]]
+            then
+                echo "${platform} : NEON ==> SUCCESS" >> "${TMPDIR}/build.log"
+            else
+                echo "${platform} : NEON ==> FAILURE" >> "${TMPDIR}/build.log"
+                touch "${TMPDIR}/build.failed"
+            fi
+
+        elif [[ "${cpu}" == "arm64" ]]
+        then
+
+            # Test ASIMD code generation
+            count=$(otool -tV chacha_simd.o 2>&1 | grep -c -E 'ldr[[:space:]]*q|str[[:space:]]*q|shl.4|shr.4|eor.16')
+            if [[ "${count}" -gt 64 ]]
+            then
+                echo "${platform} : ASIMD ==> SUCCESS" >> "${TMPDIR}/build.log"
+            else
+                echo "${platform} : ASIMD ==> FAILURE" >> "${TMPDIR}/build.log"
+                touch "${TMPDIR}/build.failed"
+            fi
+
+            # Test AES code generation
+            count=$(otool -tV rijndael_simd.o 2>&1 | grep -c -E 'aese|aesd|aesmc|aesimc')
+            if [[ "${count}" -gt 32 ]]
+            then
+                echo "${platform} : AES ==> SUCCESS" >> "${TMPDIR}/build.log"
+            else
+                echo "${platform} : AES ==> FAILURE" >> "${TMPDIR}/build.log"
+                touch "${TMPDIR}/build.failed"
+            fi
+
+            # Test PMULL code generation
+            count=$(otool -tV gcm_simd.o 2>&1 | grep -c -E 'pmull|pmull2')
+            if [[ "${count}" -gt 16 ]]
+            then
+                echo "${platform} : PMULL ==> SUCCESS" >> "${TMPDIR}/build.log"
+            else
+                echo "${platform} : PMULL ==> FAILURE" >> "${TMPDIR}/build.log"
+                touch "${TMPDIR}/build.failed"
+            fi
+
+            # Test SHA1 code generation
+            count=$(otool -tV sha_simd.o 2>&1 | grep -c -E 'sha1c|sha1m|sha1p|sha1h|sha1su0|sha1su1')
+            if [[ "${count}" -gt 32 ]]
+            then
+                echo "${platform} : SHA1 ==> SUCCESS" >> "${TMPDIR}/build.log"
+            else
+                echo "${platform} : SHA1 ==> FAILURE" >> "${TMPDIR}/build.log"
+                touch "${TMPDIR}/build.failed"
+            fi
+
+            # Test SHA2 code generation
+            count=$(otool -tV sha_simd.o | grep -c -E 'sha256h|sha256su0|sha256su1')
+            if [[ "${count}" -gt 32 ]]
+            then
+                echo "${platform} : SHA2 ==> SUCCESS" >> "${TMPDIR}/build.log"
+            else
+                echo "${platform} : SHA2 ==> FAILURE" >> "${TMPDIR}/build.log"
+                touch "${TMPDIR}/build.failed"
+            fi
+        fi
+    )
+done
+
+echo
+echo "====================================================="
+cat "${TMPDIR}/build.log"
+
+# let the script fail if any of the builds failed
+if [ -f "${TMPDIR}/build.failed" ]; then
+    exit 1
+fi
+
+exit 0