NetCube-Systems-Austria/kumquat-buildroot
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- move check for which(1) before it's first use

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- fix printing a message when erroring out on non-existing HOSTCC
This commit is contained in:
Bernhard Reutner-Fischer 2006-11-29 10:39:30 +00:00
parent cff9398961
commit 3bc31e85b1
1 changed files with 21 additions and 21 deletions
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42
toolchain/dependencies/dependencies.sh
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@ -1,6 +1,5 @@
#!/bin/sh
set -e
#set -x
echo ""
@ -29,6 +28,19 @@ else
fi
XSED=$HOST_SED_DIR/bin/sed
#############################################################
#
# check build system 'which'
#
#############################################################
if ! which which > /dev/null ; then
echo "which installed: FALSE"
echo -e "\n\nYou must install 'which' on your build machine\n";
exit 1;
fi;
echo "which installed: Ok"
#############################################################
#
# check build system 'make'
@ -64,12 +76,13 @@ echo "GNU make version '$MAKE_VERSION': Ok"
COMPILER=$(which $HOSTCC)
if [ -z "$COMPILER" ] ; then
COMPILER=$(which cc)
if [ -z "$COMPILER" ] ; then
echo "gcc installed: FALSE"
echo -e "\n\nYou must install 'gcc' on your build machine\n";
exit 1;
fi;
fi;
if [ -z "$COMPILER" ] ; then
echo "C Compiler installed: FALSE"
echo -e "\n\nYou must install 'gcc' on your build machine\n";
exit 1;
fi;
COMPILER_VERSION=$($COMPILER --version 2>&1 | head -n1 | $XSED -e 's/^.*(.CC) \([0-9\.]\)/\1/g' -e "s/[-\ ].*//g")
if [ -z "$COMPILER_VERSION" ] ; then
echo "gcc installed: FALSE"
@ -82,24 +95,11 @@ if [ $COMPILER_MAJOR -lt 3 -o $COMPILER_MAJOR -eq 2 -a $COMPILER_MINOR -lt 95 ]
echo "You have gcc '$COMPILER_VERSION' installed. gcc >= 2.95 is required"
exit 1;
fi;
echo "gcc version '$COMPILER_VERSION': Ok"
echo "C compiler '$COMPILER'"
echo "C compiler version '$COMPILER_VERSION': Ok"
#############################################################
#
# check build system 'which'
#
#############################################################
if ! which which > /dev/null ; then
echo "which installed: FALSE"
echo -e "\n\nYou must install 'which' on your build machine\n";
exit 1;
fi;
echo "which installed: Ok"
#############################################################
#
# check build system 'bison'