Separate universal and main non universal patches

buildjdk.sh

@@ -61,8 +61,15 @@ ln -s -f $CUPS_DIR/cups $ANDROID_INCLUDE/
 cd openjdk
 
 # Apply patches
-git reset --hard
-git apply --reject --whitespace=fix ../patches/jdk8u_android.diff || echo "git apply failed"
+if [ "$BUILD_IOS" != "1" ]; then
+  git reset --hard
+  git apply --reject --whitespace=fix ../patches/jdk8u_android.diff || echo "git apply failed (universal patch set)"
+  if [ "$TARGET_JDK" == "arm" ] then
+    #TODO: make separate aarch32 patch set
+  else
+    git apply --reject --whitespace=fix ../patches/jdk8u_android_main.diff || echo "git apply failed (main non-universal patch set)"
+  fi
+fi
 
 #   --with-extra-cxxflags="$CXXFLAGS -Dchar16_t=uint16_t -Dchar32_t=uint32_t" \
 #   --with-extra-cflags="$CPPFLAGS" \

patches/jdk8u_android.diff

@@ -2174,25 +2174,6 @@ index 2d3880b363..77eb2ac3fd 100644
  // no precompiled headers
  #include "classfile/classLoader.hpp"
  #include "classfile/systemDictionary.hpp"
-@@ -93,11 +95,17 @@
- # include <semaphore.h>
- # include <fcntl.h>
- # include <string.h>
--# include <syscall.h>
- # include <sys/sysinfo.h>
-+#ifndef __ANDROID__
- # include <gnu/libc-version.h>
-+#endif
- # include <sys/ipc.h>
-+#if !defined(__ANDROID__)
-+# include <syscall.h>
- # include <sys/shm.h>
-+#else
-+# include <sys/syscall.h>
-+#endif
- # include <link.h>
- # include <stdint.h>
- # include <inttypes.h>
 @@ -105,6 +113,10 @@
  
  PRAGMA_FORMAT_MUTE_WARNINGS_FOR_GCC
@@ -2359,18 +2340,6 @@ index 2d3880b363..77eb2ac3fd 100644
    strncpy(saved_jvm_path, buf, MAXPATHLEN);
  }
  
-@@ -2977,7 +3048,11 @@ extern "C" JNIEXPORT int fork1() { return fork(); }
- // Handle request to load libnuma symbol version 1.1 (API v1). If it fails
- // load symbol from base version instead.
- void* os::Linux::libnuma_dlsym(void* handle, const char *name) {
-+#ifndef __ANDROID__
-   void *f = dlvsym(handle, name, "libnuma_1.1");
-+#else
-+  void *f = NULL;
-+#endif
-   if (f == NULL) {
-     f = dlsym(handle, name);
-   }
 @@ -2987,7 +3062,11 @@ void* os::Linux::libnuma_dlsym(void* handle, const char *name) {
  // Handle request to load libnuma symbol version 1.2 (API v2) only.
  // Return NULL if the symbol is not defined in this particular version.
@@ -2477,18 +2446,6 @@ index 2d3880b363..77eb2ac3fd 100644
  // create binary file, rewriting existing file if required
  int os::create_binary_file(const char* path, bool rewrite_existing) {
    int oflags = O_WRONLY | O_CREAT;
-@@ -5867,7 +5978,11 @@ bool os::is_thread_cpu_time_supported() {
- // Linux doesn't yet have a (official) notion of processor sets,
- // so just return the system wide load average.
- int os::loadavg(double loadavg[], int nelem) {
-+#ifdef __ANDROID__
-+  return -1;
-+#else
-   return ::getloadavg(loadavg, nelem);
-+#endif // !__ANDROID__
- }
- 
- void os::pause() {
 diff --git a/hotspot/src/os/linux/vm/os_perf_linux.cpp b/hotspot/src/os/linux/vm/os_perf_linux.cpp
 index 0d1f75810a..087166c545 100644
 --- a/hotspot/src/os/linux/vm/os_perf_linux.cpp

patches/jdk8u_android_main.diff

@@ -0,0 +1,47 @@
+diff --git a/hotspot/src/os/linux/vm/os_linux.cpp b/hotspot/src/os/linux/vm/os_linux.cpp
+index 2d3880b363..77eb2ac3fd 100644
+--- a/hotspot/src/os/linux/vm/os_linux.cpp
++++ b/hotspot/src/os/linux/vm/os_linux.cpp
+@@ -93,11 +95,17 @@
+ # include <semaphore.h>
+ # include <fcntl.h>
+ # include <string.h>
+-# include <syscall.h>
+ # include <sys/sysinfo.h>
++#ifndef __ANDROID__
+ # include <gnu/libc-version.h>
++#endif
+ # include <sys/ipc.h>
++#if !defined(__ANDROID__)
++# include <syscall.h>
+ # include <sys/shm.h>
++#else
++# include <sys/syscall.h>
++#endif
+ # include <link.h>
+ # include <stdint.h>
+ # include <inttypes.h>
+@@ -2977,7 +3048,11 @@ extern "C" JNIEXPORT int fork1() { return fork(); }
+ // Handle request to load libnuma symbol version 1.1 (API v1). If it fails
+ // load symbol from base version instead.
+ void* os::Linux::libnuma_dlsym(void* handle, const char *name) {
++#ifndef __ANDROID__
+   void *f = dlvsym(handle, name, "libnuma_1.1");
++#else
++  void *f = NULL;
++#endif
+   if (f == NULL) {
+     f = dlsym(handle, name);
+   }
+@@ -5867,7 +5978,11 @@ bool os::is_thread_cpu_time_supported() {
+ // Linux doesn't yet have a (official) notion of processor sets,
+ // so just return the system wide load average.
+ int os::loadavg(double loadavg[], int nelem) {
++#ifdef __ANDROID__
++  return -1;
++#else
+   return ::getloadavg(loadavg, nelem);
++#endif // !__ANDROID__
+ }
+ 
+ void os::pause() {