From acee6f4becfe4005535c40df927e01fad394eb23 Mon Sep 17 00:00:00 2001
From: Dirk Hohndel <dirk@hohndel.org>
Date: Tue, 4 Jul 2017 01:42:51 +0900
Subject: [PATCH] build.sh: build against older SDK / minimum OSX version

On Mac we want to make sure that we don't only run on the OS that
we were built on, but all the way back to 10.10 (that's the oldest
that Qt supports).

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
---
 scripts/build.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/scripts/build.sh b/scripts/build.sh
index 0cad87c6b..cf501c273 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -24,6 +24,8 @@ PLATFORM=$(uname)
 
 # Verify that the Xcode Command Line Tools are installed
 if [ $PLATFORM = Darwin ] ; then
+	OLDER_MAC="-mmacosx-version-min=10.10 -isysroot/Developer/SDKs/MacOSX10.10.sdk"
+	OLDER_MAC_CMAKE="-DCMAKE_OSX_DEPLOYMENT_TARGET=10.10 -DCMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.10.sdk/"
 	if [ ! -d /usr/include ] ; then
 		echo "Error: Xcode Command Line Tools are not installed"
 		echo ""
@@ -106,7 +108,7 @@ if [[ $PLATFORM = Darwin || "$LIBGIT" < "24" ]] ; then
 	fi
 	mkdir -p build
 	cd build
-	cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_ROOT -DCMAKE_BUILD_TYPE=Release -DBUILD_CLAR=OFF ..
+	cmake $OLDER_MAC_CMAKE -DCMAKE_INSTALL_PREFIX=$INSTALL_ROOT -DCMAKE_BUILD_TYPE=Release -DBUILD_CLAR=OFF ..
 	make -j4
 	make install
 
@@ -149,7 +151,7 @@ if [ ! -f ../configure ] ; then
 	autoreconf --install ..
 	autoreconf --install ..
 fi
-../configure --prefix=$INSTALL_ROOT --disable-examples
+CFLAGS="$OLDER_MAC -I$INSTALL_ROOT/include" ../configure --prefix=$INSTALL_ROOT --disable-examples
 make -j4
 make install
 
@@ -201,7 +203,7 @@ if [ $BUILDMARBLE = 1 ]; then
 		fi
 	fi
 
-	cmake -DCMAKE_BUILD_TYPE=Release -DQTONLY=TRUE -DQT5BUILD=ON \
+	cmake $OLDER_MAC_CMAKE -DCMAKE_BUILD_TYPE=Release -DQTONLY=TRUE -DQT5BUILD=ON \
 		-DCMAKE_INSTALL_PREFIX=$INSTALL_ROOT \
 		-DBUILD_MARBLE_TESTS=NO \
 		-DWITH_DESIGNER_PLUGIN=NO \
@@ -241,7 +243,7 @@ if [ "$BUILDGRANTLEE" = "1" ] ; then
 	fi
 	mkdir -p build
 	cd build
-	cmake -DCMAKE_BUILD_TYPE=Release \
+	cmake $OLDER_MAC_CMAKE -DCMAKE_BUILD_TYPE=Release \
 		-DCMAKE_INSTALL_PREFIX=$INSTALL_ROOT \
 		-DBUILD__TESTS=NO \
 		$SRC/grantlee