1
1
mirror of https://github.com/rui314/mold.git synced 2024-11-15 14:36:25 +03:00
mold/test/protected-dynsym.sh
Rui Ueyama fe26dad744 Fix cmake build
You can now build mold with the following commands:

  $ mkdir -p out/debug
  $ cd out/debug
  $ cmake -GNinja -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_BUILD_TYPE=Debug ../..
  $ ninja

To run tests, use the following commands:

  $ cd out/debug
  $ ctest -j$(nproc)
2021-07-20 00:33:28 +09:00

21 lines
431 B
Bash
Executable File

#!/bin/bash
set -e
mold=$1
cd $(dirname $0)
echo -n "Testing $(basename -s .sh $0) ... "
t=$(pwd)/tmp/$(basename -s .sh $0)
mkdir -p $t
cat <<EOF | cc -fPIC -c -o $t/a.o -xc -
extern int foo;
EOF
cat <<EOF | cc -fPIC -c -o $t/b.o -xc -
__attribute__((visibility("protected"))) int foo;
EOF
clang -fuse-ld=$mold -shared -o $t/c.so $t/a.o $t/b.o -Wl,-strip-all
readelf --symbols $t/c.so | grep -Pq 'PROTECTED\b.*\bfoo\b'
echo OK