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|
#!/usr/bin/env bash
DIR="$( cd "$( dirname "$0" )" && pwd )"
function log() { echo -- "$@" >> $DIR/log.txt; }
function runlog() { log "$@"; "$@"; }
log "---------------------------"
log INP "$@"
allargs=()
sources=()
objects=()
etc=()
libdirs=("/usr/lib")
incdirs=()
linking=0
while [ "$1" ]
do
allargs+=("$1")
if [ "$next_libdir" = "1" ]
then
libdirs+=("$1")
next_libdir=0
elif [ "$next_incdir" = "1" ]
then
incdirs+=("-I$1")
next_incdir=0
elif [ "$next_lib" = "1" ]
then
libs+=("$1")
next_lib=0
elif [ "$next_output" = "1" ]
then
output="$1"
next_output=0
else
case "$1" in
-*)
case "$1" in
-shared)
linking=1
;;
-static)
linking=1
;;
-o)
next_output=1
;;
-c)
object=1
etc+=("$1")
;;
-L)
next_libdir=1
;;
-L*)
libdirs+=("${1:2}")
;;
-I)
next_incdir=1
;;
-I*)
incdirs+=("$1")
;;
-l)
next_lib=1
;;
-l*)
libs+=("${1:2}")
;;
*)
etc+=("$1")
;;
esac
;;
*.c)
sources+=("$1")
;;
*.o)
objects+=("$1")
;;
*)
etc+=("$1")
;;
esac
fi
shift
done
staticlibs=()
for lib in "${libs[@]}"
do
for libdir in "${libdirs[@]}"
do
staticlib="$libdir/lib$lib.a"
if [ -e "$staticlib" ]
then
staticlibs+=("$staticlib")
break
fi
done
done
oflag=()
if [ "$output" != "" ]
then
oflag=("-o" "$output")
fi
if [ "$linking" = "1" ]
then
log LINK
if [ "${#sources[@]}" -gt 0 ]
then
for source in "${sources[@]}"
do
object="${source%.c}.o"
runlog gcc "${incdirs[@]}" "${etc[@]}" -c -o "$object" "$source"
[ "$?" = 0 ] || runlog exit $?
objects+=("$object")
done
fi
# runlog ar rcu "${oflag[@]}" "${objects[@]}" "${staticlibs[@]}"
echo "CREATE $output" > ar.script
for o in "${objects[@]}"
do
echo "ADDMOD $o" >> ar.script
done
for o in "${staticlibs[@]}"
do
echo "ADDLIB $o" >> ar.script
done
echo "SAVE" >> ar.script
echo "END" >> ar.script
cat ar.script | ar -M
[ "$?" = 0 ] || runlog exit $?
[ -e "$output" ] || {
exit 1
}
runlog ranlib "$output"
runlog exit $?
elif [ "$object" = 1 ]
then
log OBJECT
runlog gcc "${oflag[@]}" "${incdirs[@]}" "${etc[@]}" "${sources[@]}"
runlog exit $?
else
log EXECUTABLE
runlog gcc "${allargs[@]}"
runlog exit $?
fi
|
