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mold/test/link-order.sh
Rui Ueyama 8219fdd688 Simplify input file priority
This change is required to build Gentoo's net-libs/libtorrent-0.13.8-r1
package with FEATURES=test, e.g.

  $ FEATURES=test emerge net-libs/libtorrent
2021-05-31 17:09:40 +09:00

31 lines
615 B
Bash
Executable File

#!/bin/bash
set -e
cd $(dirname $0)
echo -n "Testing $(basename -s .sh $0) ... "
t=$(pwd)/tmp/$(basename -s .sh $0)
mkdir -p $t
cat <<EOF | clang -fPIC -c -o $t/a.o -xc -
void foo() {}
EOF
clang -fuse-ld=`pwd`/../mold -shared -o $t/libfoo.so $t/a.o
ar crs $t/libfoo.a $t/a.o
cat <<EOF | clang -c -o $t/b.o -xc -
void foo();
int main() {
foo();
}
EOF
clang -fuse-ld=`pwd`/../mold -o $t/exe $t/b.o -Wl,--as-needed \
$t/libfoo.so $t/libfoo.a
ldd $t/exe | grep -q libfoo
clang -fuse-ld=`pwd`/../mold -o $t/exe $t/b.o -Wl,--as-needed \
$t/libfoo.a $t/libfoo.so
! ldd $t/exe | grep -q libfoo || false
echo OK