Added unlink-wrapper, syscall wrapper example

[mirrors/Programs.git] / c / unlink-wrapper / Makefile

diff --git a/c/unlink-wrapper/Makefile b/c/unlink-wrapper/Makefile
new file mode 100644 (file)
index 0000000..2d2f1f2
--- /dev/null
+++ b/c/unlink-wrapper/Makefile
@@ -0,0 +1,8 @@
+proj=unlink-wrapper
+
+unexport LD_PRELOAD
+$(proj).so: $(proj).c
+       $(CC) -shared -fPIC -ldl $? -o $@
+       # To test:
+       # export LD_PRELOAD=$(PWD)/$@
+       # touch /tmp/deleteme; rm /tmp/deleteme