Update test-build.sh to report if it can't run the c compiler at all. Without this test, a totally non-working build environment will yield an "invalid LD" message which can be confusing.
Signed-off-by: Kevin O'Connor kevin@koconnor.net --- tools/test-build.sh | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/tools/test-build.sh b/tools/test-build.sh index ce0aca9..081f9fd 100755 --- a/tools/test-build.sh +++ b/tools/test-build.sh @@ -41,9 +41,16 @@ SECTIONS } EOF $CC -O -g -c $TMPFILE1 -o $TMPFILE1o > /dev/null 2>&1 +if [ $? -ne 0 ]; then + echo "Unable to execute the C compiler ($CC)." >&2 + echo "" >&2 + echo "Please install a working compiler and retry." >&2 + echo -1 + exit 0 +fi $LD -T $TMPFILE1_ld $TMPFILE1o -o $TMPFILE2o > /dev/null 2>&1 if [ $? -ne 0 ]; then - echo "The version of LD on this system does not properly handle" >&2 + echo "The version of LD on this system ($LD) does not properly handle" >&2 echo "alignments. As a result, this project can not be built." >&2 echo "" >&2 echo "The problem may be the result of this LD bug report:" >&2