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fullcircle: Check that we found the CFLAGS

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So that we don't try to compile something that wasn't built with a
CFLAGS or even gcc, like .o made from ASM files.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2019-04-16 14:00:01 -03:00
parent 05921c47f5
commit e9fc2f6470
1 changed files with 3 additions and 0 deletions
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@ -31,6 +31,9 @@ codiff_bin=${CODIFF-"codiff"}
CFLAGS=$(readelf -wi $file | grep -w DW_AT_producer | sed -r 's/.*\)( -[[:alnum:]]+.*)+/\1/g')
# Check if we managed to do the sed or if this is something like GNU AS
[ "${CFLAGS/DW_AT_producer/}" != "${CFLAGS}" ] && exit
${pfunct_bin} --compile $file > $c_output
gcc $CFLAGS -c -g $c_output -o $o_output
${codiff_bin} -q -s $file $o_output