misc freebsd fixes:

add tgmath.h intrinsic header file (required for the 10.10 sdk)
osxcross-macports: pass --ca-certificate=[...]/ca-root-nss.crt to wget

build.sh

@@ -225,7 +225,7 @@ if [ $NEED_XAR -ne 0 ]; then
 extract $TARBALL_DIR/xar*.tar.gz 2
 
 pushd xar* &>/dev/null
-test "`uname -s`" = "NetBSD" && patch -p0 -l < $PATCH_DIR/xar-netbsd.patch
+[ $PLATFORM == "NetBSD" ] && patch -p0 -l < $PATCH_DIR/xar-netbsd.patch
 CFLAGS+=" -w" ./configure --prefix=$TARGET_DIR
 $MAKE -j$JOBS
 $MAKE install -j$JOBS
@@ -287,7 +287,8 @@ set +e
 ln -s \
   $SDK_DIR/MacOSX$SDK_VERSION.sdk/System/Library/Frameworks/Kernel.framework/Versions/A/Headers/std*.h \
   usr/include 2>/dev/null
-test ! -f "usr/include/float.h" && cp -f $BASE_DIR/oclang/quirks/float.h usr/include
+[ ! -f "usr/include/float.h" ] && cp -f $BASE_DIR/oclang/quirks/float.h usr/include
+[ $PLATFORM == "FreeBSD" ] && cp -f $BASE_DIR/oclang/quirks/tgmath.h usr/include
 set -e
 popd &>/dev/null
 

tools/osxcross-macports

@@ -24,6 +24,13 @@ PUBKEYURL+="macports/trunk/base/macports-pubkey.pem"
 PUBKEYRMD160="d3a22f5be7184d6575afcc1be6fdb82fd25562e8"
 PUBKEYSHA1="214baa965af76ff71187e6c1ac91c559547f48ab"
 
+PLATFORM=$(uname -s)
+
+if [ $PLATFORM == "FreeBSD" ]; then
+  WGETOPTS="--ca-certificate="
+  WGETOPTS+="/usr/local/share/certs/ca-root-nss.crt"
+fi
+
 if [ -n "$OSXCROSS_MACPORTS_ENABLE_HTTPS" ]; then
   MIRROR=$(echo $MIRROR | sed 's/http:/https:/g')
 fi
@@ -62,8 +69,6 @@ require()
   set -e
 }
 
-PLATFORM=$(uname -s)
-
 if [ -z "$MACOSX_DEPLOYMENT_TARGET" ]; then
   errorMsg "You must set MACOSX_DEPLOYMENT_TARGET first."
   errorMsg "Please see README.MACPORTS."
@@ -147,7 +152,7 @@ getFileStdout()
   verbosePlaceHolder
   local xargs=""
   [ -z "$VERBOSE" ] && xargs+="--quiet"
-  wget "$1" -O- $xargs
+  wget $WGETOPTS "$1" -O- $xargs
   #verbosePlaceHolder
 }
 
@@ -161,7 +166,7 @@ getFile()
     xargs+="-P $CACHE "
   fi
   [ -z "$VERBOSE" ] && xargs+="--quiet"
-  wget -c "$1" $xargs
+  wget $WGETOPTS -c "$1" $xargs
   #verbosePlaceHolder
 }