nixpkgs/pkgs/development/compilers/openjdk/fix-library-path-jdk8.patch
Farid Zakaria fa44962db9 jdk8: fix sprintf patch
This fixes a recent commit via #123708
The patch itself had an additional '%s' in the sprintf which is unsafe
depending on the surrounding memory.
2021-06-01 20:14:20 -07:00

38 lines
1.7 KiB
Diff

diff --git a/hotspot/src/os/linux/vm/os_linux.cpp b/hotspot/src/os/linux/vm/os_linux.cpp
index c477851c1b..ff5e28d95b 100644
--- a/hotspot/src/os/linux/vm/os_linux.cpp
+++ b/hotspot/src/os/linux/vm/os_linux.cpp
@@ -368,13 +368,13 @@ void os::init_system_properties_values() {
// ...
// 7: The default directories, normally /lib and /usr/lib.
#if defined(AMD64) || defined(_LP64) && (defined(SPARC) || defined(PPC) || defined(S390))
-#define DEFAULT_LIBPATH "/usr/lib64:/lib64:/lib:/usr/lib"
+#define DEFAULT_LIBPATH ""
#else
-#define DEFAULT_LIBPATH "/lib:/usr/lib"
+#define DEFAULT_LIBPATH ""
#endif
// Base path of extensions installed on the system.
-#define SYS_EXT_DIR "/usr/java/packages"
+#define SYS_EXT_DIR ""
#define EXTENSIONS_DIR "/lib/ext"
#define ENDORSED_DIR "/lib/endorsed"
@@ -437,13 +437,13 @@ void os::init_system_properties_values() {
strlen(v) + 1 +
sizeof(SYS_EXT_DIR) + sizeof("/lib/") + strlen(cpu_arch) + sizeof(DEFAULT_LIBPATH) + 1,
mtInternal);
- sprintf(ld_library_path, "%s%s" SYS_EXT_DIR "/lib/%s:" DEFAULT_LIBPATH, v, v_colon, cpu_arch);
+ sprintf(ld_library_path, "%s", v);
Arguments::set_library_path(ld_library_path);
FREE_C_HEAP_ARRAY(char, ld_library_path, mtInternal);
}
// Extensions directories.
- sprintf(buf, "%s" EXTENSIONS_DIR ":" SYS_EXT_DIR EXTENSIONS_DIR, Arguments::get_java_home());
+ sprintf(buf, "%s" EXTENSIONS_DIR, Arguments::get_java_home());
Arguments::set_ext_dirs(buf);
// Endorsed standards default directory.