New patch to review for coreboot: 99819ab util/crossgcc/buildgcc: Check for Wget as it is used to download the archives

[Paul Menzel]

Paul Menzel ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3980

-gerrit

commit 99819abf9a3cc7e66ea7b1713a8fff7025e5e862
Author: Paul Menzel 
Date:   Sat Oct 19 08:30:09 2013 +0200

util/crossgcc/buildgcc: Check for Wget as it is used to download the archives

Although, Wget is mostly installed by default, there are cases were it
    is not.

Downloading tar balls ...
    	 * gmp-5.1.2.tar.bz2 (downloading)./buildgcc: line 272: wget: command not found

So check for it. There only seems to be GNU Wget, so `searchgnu` could
    probably be used for this too.

Change-Id: Ia33412d44911f795761bcdb8d44c9b5d215a8fbc
    Signed-off-by: Paul Menzel 
---
 util/crossgcc/buildgcc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/util/crossgcc/buildgcc b/util/crossgcc/buildgcc
index 3754837..cf19b8c 100755
--- a/util/crossgcc/buildgcc
+++ b/util/crossgcc/buildgcc
@@ -130,6 +130,11 @@ if ! flex --version > /dev/null 2> /dev/null; then
    exit 1
 fi

+WGET=wget
+if ! $WGET --version > /dev/null 2> /dev/null; then
+	printf "${RED}ERROR:${red} Missing tool chain (program for downloading archives): wget${NC}\n" >&2
+fi
+
 cleanup()
 {
    printf "Cleaning up temporary files... "
@@ -269,7 +274,7 @@ for ARCHIVE in $GMP_ARCHIVE $MPFR_ARCHIVE $MPC_ARCHIVE $LIBELF_ARCHIVE  \
    test -f tarballs/$FILE && printf "(cached)" || (
    	printf "(downloading)"
    	cd tarballs
-		wget --no-check-certificate -q $ARCHIVE
+		$WGET --no-check-certificate -q $ARCHIVE
    )
    test -f tarballs/$FILE || \
    	printf "\n${RED}Failed to download $FILE.${NC}\n"