From bd7ace7adc0e4beff925e4633e93ab9881883404 Mon Sep 17 00:00:00 2001
From: Andrew Minh Nguyen <40281306+amqdn@users.noreply.github.com>
Date: Mon, 7 Oct 2024 09:37:31 -0700
Subject: [PATCH] Update building for Android (llama/9672)

* docs : clarify building Android on Termux

* docs : update building Android on Termux

* docs : add cross-compiling for Android

* cmake : link dl explicitly for Android
---
 ggml/src/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ggml/src/CMakeLists.txt b/ggml/src/CMakeLists.txt
index 286bec255d..03cff4a996 100644
--- a/ggml/src/CMakeLists.txt
+++ b/ggml/src/CMakeLists.txt
@@ -1361,6 +1361,10 @@ if (MATH_LIBRARY)
     endif()
 endif()
 
+if (CMAKE_SYSTEM_NAME MATCHES "Android")
+    list(APPEND GGML_EXTRA_LIBS_PRIVATE dl) # Must be linked explicitly
+endif()
+
 list(REMOVE_DUPLICATES GGML_EXTRA_LIBS_PRIVATE)
 list(REMOVE_DUPLICATES GGML_EXTRA_LIBS_PUBLIC)
 target_link_libraries(ggml PRIVATE ${GGML_EXTRA_LIBS_PRIVATE} PUBLIC ${GGML_EXTRA_LIBS_PUBLIC})