From 778a5760b88a8ed2f0e80c15e1acd281c4e601e2 Mon Sep 17 00:00:00 2001
From: edoapra <edoardo.apra@gmail.com>
Date: Tue, 27 Sep 2022 16:50:55 -0700
Subject: [PATCH] fix slow ifort on mac

---
 travis/build_env.sh      |  6 ++++++
 travis/fix_xcodebuild.sh | 18 ++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100755 travis/fix_xcodebuild.sh

diff --git a/travis/build_env.sh b/travis/build_env.sh
index b86c2f26c7..fe4e08ccdf 100755
--- a/travis/build_env.sh
+++ b/travis/build_env.sh
@@ -1,4 +1,7 @@
 #!/usr/bin/env bash
+if [[ -z "$TRAVIS_BUILD_DIR" ]] ; then
+    TRAVIS_BUILD_DIR=$(pwd)
+fi
 os=`uname`
 dist="ubuntu"
 arch=`uname -m`
@@ -52,6 +55,9 @@ echo DISTR is "$DISTR"
 	     "$IONEAPI_ROOT"/installer "$IONEAPI_ROOT"/vtune_profiler "$IONEAPI_ROOT"/tbb || true
 	fi
 	 source "$IONEAPI_ROOT"/setvars.sh --force || true
+	 #fix slow ifort https://community.intel.com/t5/Intel-oneAPI-HPC-Toolkit/slow-execution-of-ifort-icpc-on-MacOSX-catalina/m-p/1203190
+	 $TRAVIS_BUILD_DIR/travis/fix_xcodebuild.sh
+	 cp xcodebuild "$IONEAPI_ROOT"/compiler/latest/mac/bin/intel64/.
 	 export I_MPI_F90="$FC"
 	ls -lrta $IONEAPI_ROOT ||true
 	rm -f *dmg || true
diff --git a/travis/fix_xcodebuild.sh b/travis/fix_xcodebuild.sh
new file mode 100755
index 0000000000..34ad141810
--- /dev/null
+++ b/travis/fix_xcodebuild.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+rm -f xcodebuild
+INTEL_OSXSDK_VER=`xcodebuild -sdk macosx -version | grep SDKVersion`
+INTEL_OSXSDK_PATH=`xcodebuild -sdk macosx -version Path`
+echo $INTEL_OSXSDK_PATH
+cat > xcodebuild <<EOF
+#!/bin/bash
+#https://community.intel.com/t5/Intel-oneAPI-HPC-Toolkit/slow-execution-of-ifort-icpc-on-MacOSX-catalina/m-p/1203190
+INTEL_OSXSDK_VER="$INTEL_OSXSDK_VER"
+INTEL_OSXSDK_PATH="$INTEL_OSXSDK_PATH"
+case "\$4" in
+    "")
+      echo \$INTEL_OSXSDK_VER;;
+     *)
+      echo \$INTEL_OSXSDK_PATH;;
+esac
+EOF
+chmod +x xcodebuild