mindspore/third_party/patch/glog/glog.patch001

diff -Npur glog/CMakeLists.txt glog-patch/CMakeLists.txt
--- glog/CMakeLists.txt	2019-03-22 10:51:46.000000000 +0800
+++ glog-patch/CMakeLists.txt	2021-04-01 10:32:25.753140500 +0800
@@ -64,7 +64,6 @@ check_include_file (dlfcn.h HAVE_DLFCN_H
 check_include_file (execinfo.h HAVE_EXECINFO_H)
 check_include_file (glob.h HAVE_GLOB_H)
 check_include_file (inttypes.h HAVE_INTTYPES_H)
-check_include_file (libunwind.h HAVE_LIBUNWIND_H)
 check_include_file (memory.h HAVE_MEMORY_H)
 check_include_file (pwd.h HAVE_PWD_H)
 check_include_file (stdint.h HAVE_STDINT_H)
@@ -80,7 +79,6 @@ check_include_file (syscall.h HAVE_SYSCA
 check_include_file (syslog.h HAVE_SYSLOG_H)
 check_include_file (ucontext.h HAVE_UCONTEXT_H)
 check_include_file (unistd.h HAVE_UNISTD_H)
-check_include_file (unwind.h HAVE_UNWIND_H)
 check_include_file (pwd.h HAVE_PWD_H)
 
 check_include_file_cxx ("ext/hash_map" HAVE_EXT_HASH_MAP)
@@ -116,12 +114,8 @@ check_cxx_compiler_flag (-Wunnamed-type-
 # snprintf as an inline function
 check_symbol_exists (snprintf stdio.h HAVE_SNPRINTF)
 
-check_library_exists (unwind get_static_proc_name "" HAVE_LIB_UNWIND)
 check_library_exists (dbghelp UnDecorateSymbolName "" HAVE_DBGHELP)
 
-find_library (UNWIND_LIBRARY NAMES unwind DOC "unwind library")
-mark_as_advanced (UNWIND_LIBRARY)
-
 check_c_source_compiles ("
 #include <stdlib.h>
 static void foo(void) __attribute__ ((unused));
@@ -470,10 +464,7 @@ add_library (glog
 add_library(glog::glog ALIAS glog)
 
 set_target_properties (glog PROPERTIES POSITION_INDEPENDENT_CODE ON)
-
-if (UNWIND_LIBRARY)
-  target_link_libraries (glog PUBLIC ${UNWIND_LIBRARY})
-endif (UNWIND_LIBRARY)
+set_target_properties (glog PROPERTIES OUTPUT_NAME mindspore_glog)
 
 if (HAVE_DBGHELP)
    target_link_libraries (glog PUBLIC dbghelp)