From b6af738eabf08b7e450e8a73290c2baca8635334 Mon Sep 17 00:00:00 2001
From: Zoltan Varga <vargaz@gmail.com>
Date: Wed, 14 Oct 2020 22:59:15 -0400
Subject: [PATCH] Fix the android cmake build. (#43421)

---
 src/mono/CMakeLists.txt           | 5 ++---
 src/mono/mono.proj                | 2 +-
 src/mono/mono/mini/CMakeLists.txt | 6 ++++--
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/mono/CMakeLists.txt b/src/mono/CMakeLists.txt
index fac14490536d8..26f97141dc8d8 100644
--- a/src/mono/CMakeLists.txt
+++ b/src/mono/CMakeLists.txt
@@ -247,11 +247,9 @@ elseif(CMAKE_SYSTEM_NAME STREQUAL "Android")
   set(ENABLE_MONODROID 1)
   set(DISABLE_EXECUTABLES 1)
   set(GC_SUSPEND "hybrid")
-  add_definitions(-DNO_GLOBALIZATION_SHIM)
   # Force some defines
   set(HAVE_SCHED_GETAFFINITY 0)
   set(HAVE_SCHED_SETAFFINITY 0)
-  set(MONO_DL_NEED_USCORE 1)
   # FIXME: Rest of the flags from configure.ac
 elseif(CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
   set(HOST_WASM 1)
@@ -417,7 +415,8 @@ elseif(TARGET_WASM)
 elseif(TARGET_IOS)
   # FIXME:
 elseif(TARGET_ANDROID)
-  # FIXME:
+  set(ICU_FLAGS "-DPALEXPORT=\"\" -DHAVE_UDAT_STANDALONE_SHORTER_WEEKDAYS -DHAVE_SET_MAX_VARIABLE -DTARGET_UNIX -DTARGET_ANDROID -Wno-reserved-id-macro -Wno-documentation -Wno-documentation-unknown-command -Wno-switch-enum -Wno-covered-switch-default -Wno-covered-switch-default -Wno-extra-semi-stmt -Wno-unknown-warning-option")
+  set(HAVE_SYS_ICU 1)
 elseif(HOST_LINUX)
   pkg_check_modules(ICU icu-uc)
   set(ICU_FLAGS "-DTARGET_UNIX -DU_DISABLE_RENAMING -Wno-reserved-id-macro -Wno-documentation -Wno-documentation-unknown-command -Wno-switch-enum -Wno-covered-switch-default -Wno-extra-semi-stmt -Wno-unknown-warning-option -Wno-deprecated-declarations")
diff --git a/src/mono/mono.proj b/src/mono/mono.proj
index 165861a01f795..a7100aeee22a1 100644
--- a/src/mono/mono.proj
+++ b/src/mono/mono.proj
@@ -6,7 +6,7 @@
   -->
 
   <PropertyGroup>
-    <MonoEnableCMake Condition="'$(TargetsBrowser)' == 'true' or '$(TargetsOSX)' == 'true'">true</MonoEnableCMake>
+    <MonoEnableCMake Condition="'$(TargetsBrowser)' == 'true' or '$(TargetsOSX)' == 'true' or '$(TargetsAndroid)' == 'true'">true</MonoEnableCMake>
     <MonoCrossDir Condition="'$(MonoCrossDir)' == '' and '$(ROOTFS_DIR)' != ''">$(ROOTFS_DIR)</MonoCrossDir>
     <MonoEnableInterpreter Condition="'$(MonoEnableInterpreter)' == ''">false</MonoEnableInterpreter>
     <ScriptExt Condition="'$(OS)' == 'Windows_NT'">.cmd</ScriptExt>
diff --git a/src/mono/mono/mini/CMakeLists.txt b/src/mono/mono/mini/CMakeLists.txt
index b18866f6ba3ee..f28e77a4d1a6d 100644
--- a/src/mono/mono/mini/CMakeLists.txt
+++ b/src/mono/mono/mini/CMakeLists.txt
@@ -51,7 +51,9 @@ set(icu_shim_sources_base
 addprefix(icu_shim_sources "${ICU_SHIM_PATH}" "${icu_shim_sources_base}")
 set_source_files_properties(${icu_shim_sources} PROPERTIES COMPILE_DEFINITIONS OSX_ICU_LIBRARY_PATH="${OSX_ICU_LIBRARY_PATH}")
 set_source_files_properties(${icu_shim_sources} PROPERTIES COMPILE_FLAGS "-I${ICU_INCLUDEDIR} -I${CMAKE_SOURCE_DIR}/../libraries/Native/Unix/System.Globalization.Native/ -I${CMAKE_SOURCE_DIR}/../libraries/Native/Unix/Common/ ${ICU_FLAGS}")
-set(ICU_LDFLAGS "-L${ICU_LIBDIR}")
+if(ICU_LIBDIR)
+  set(ICU_LDFLAGS "-L${ICU_LIBDIR}")
+endif()
 endif()
 
 #
@@ -282,7 +284,7 @@ set(OS_LIBS "-framework CoreFoundation" "-framework Foundation")
 elseif(HOST_IOS)
 set(OS_LIBS "-framework CoreFoundation" "-lobjc" "-lc++")
 elseif(HOST_ANDROID)
-set(OS_LIBS m dl)
+set(OS_LIBS m dl log)
 elseif(HOST_LINUX)
 set(OS_LIBS pthread m dl)
 endif()