From 41cf8c97d7817ab6d3b76b252bf6d75e2f565eb3 Mon Sep 17 00:00:00 2001
From: ruki <waruqi@gmail.com>
Date: Sun, 28 Jul 2019 21:27:22 +0800
Subject: improve tmpdir for termux

---
 core/prefix.mak        | 3 ++-
 makefile               | 3 ++-
 xmake/core/base/os.lua | 2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/core/prefix.mak b/core/prefix.mak
index ce68486b9..ddfc4944a 100644
--- a/core/prefix.mak
+++ b/core/prefix.mak
@@ -4,7 +4,8 @@
 include 		$(PRO_DIR)/project.mak
 
 # the temporary directory
-TMP_DIR 		:=$(if $(TMP_DIR),$(TMP_DIR),/tmp)
+TMP_DIR 	:=$(if $(TMP_DIR),$(TMP_DIR),$(TMPDIR))
+TMP_DIR 	:=$(if $(TMP_DIR),$(TMP_DIR),/tmp)
 
 # the source directory
 SRC_DIR 		= $(PRO_DIR)/src
diff --git a/makefile b/makefile
index 66ed8a704..7346738da 100644
--- a/makefile
+++ b/makefile
@@ -6,10 +6,11 @@ verbose:=
 #verbose:=-v
 
 # prefix
+prefix:=$(if $(prefix),$(prefix),$(PREFIX)) # for termux
 prefix:=$(if $(prefix),$(prefix),$(if $(findstring /usr/local/bin,$(PATH)),/usr/local,/usr))
 
-
 # the temporary directory
+TMP_DIR 	:=$(if $(TMP_DIR),$(TMP_DIR),$(TMPDIR)) # for termux
 TMP_DIR 	:=$(if $(TMP_DIR),$(TMP_DIR),/tmp)
 
 # platform
diff --git a/xmake/core/base/os.lua b/xmake/core/base/os.lua
index 57353d4d8..59f36b062 100644
--- a/xmake/core/base/os.lua
+++ b/xmake/core/base/os.lua
@@ -493,7 +493,7 @@ function os.tmpdir()
 
     -- get root tmpdir
     if os._ROOT_TMPDIR == nil then
-        os._ROOT_TMPDIR = os.getenv("XMAKE_TMPDIR") or os._tmpdir()
+        os._ROOT_TMPDIR = os.getenv("XMAKE_TMPDIR") or os.getenv("TMPDIR") or os._tmpdir()
     end
     local tmpdir_root = os._ROOT_TMPDIR
 
-- 
cgit v1.3.1