testing/test-cases/rpath-weak-missing.dtest/main.c

   1
   2 // BOOT_ARGS: dyld_flags=2
   3
   4 // BUILD:  $CC foo.c -dynamiclib -o $BUILD_DIR/libmissing.dylib -install_name @rpath/libmissing.dylib
   5 // BUILD:  $CC foo.c -dynamiclib -Wl,-weak_library,$BUILD_DIR/libmissing.dylib -o $BUILD_DIR/libfoo.dylib -install_name $RUN_DIR/libfoo.dylib -rpath $RUN_DIR
   6 // BUILD:  $CC main.c -o $BUILD_DIR/rpath-weak-missing.exe -DRUN_DIR="$RUN_DIR"
   7
   8 // BUILD: $SKIP_INSTALL $BUILD_DIR/libmissing.dylib
   9
  10 // RUN:  ./rpath-weak-missing.exe
  11 // RUN:  DYLD_AMFI_FAKE=0 ./rpath-weak-missing.exe
  12
  13 // main prog dlopen()s libfoo.dylib which weak links to @rpath/libmissing.dylib
  14
  15 #include <stdio.h>
  16 #include <dlfcn.h>
  17
  18 #include "test_support.h"
  19
  20 int main()
  21 {
  22     void* handle = dlopen(RUN_DIR "/libfoo.dylib", RTLD_LAZY);
  23     if ( handle == NULL ) {
  24         FAIL("rpath-weak-missing dlopen(\"%s/libfoo.dylib\") - %s", RUN_DIR, dlerror());
  25     }
  26
  27     PASS("rpath-weak-missing");
  28 }
  29
  30