android-config: Use absolute path for compilers

android-config

@@ -27,9 +27,9 @@ if [ -z "$ANDROID_HOME" ]; then
     echo 'No $ANDROID_HOME specified.'
     exit 1
 fi
-PREFIX=$ANDROID_HOME/usr/local
-TOOLCHAIN=$ANDROID_HOME/toolchain
-PATH=$TOOLCHAIN/bin:$PATH
+PREFIX="$ANDROID_HOME"/usr/local
+TOOLCHAIN="$ANDROID_HOME"/toolchain
+PATH="$TOOLCHAIN"/bin:"$PATH"
 
 ./configure \
     --disable-shared \
@@ -40,8 +40,8 @@ PATH=$TOOLCHAIN/bin:$PATH
     --disable-python-bindings \
     --disable-examples \
     --enable-werror \
-    CC=clang \
-    CXX=clang++ \
+    CC="$TOOLCHAIN"/bin/clang \
+    CXX="$TOOLCHAIN"/bin/clang++ \
     CPPFLAGS="-fPIE -I$PREFIX/include" \
     PKG_CONFIG_LIBDIR="$PREFIX/lib/pkgconfig" \
     LDFLAGS="-fPIE -pie -L$PREFIX/lib"