Get rid of $(combo_target)
The only OS-ARCH combo that would have benefited from it
is linux-x86, but it explicitly used separate configurations
for the HOST_ and TARGET_ side of things.
This makes is clear which files are related to the HOST_
configuration and which ones are related to the TARGET_
configuration, and expands $(combo_target) to the only
possible/reasonable value that it could have had in every
file.
This also cleans up the simulator, by moving it in a single
place in TARGET_linux_x86 (since the only part that's special
is to use HOST_ settings even when building TARGET_ modules).
Change-Id: I2420eeb8cfe539f5807ec99cb3177ffb9f2476d5
diff --git a/core/combo/HOST_linux-x86.mk b/core/combo/HOST_linux-x86.mk
new file mode 100644
index 0000000..ec443ae
--- /dev/null
+++ b/core/combo/HOST_linux-x86.mk
@@ -0,0 +1,37 @@
+#
+# Copyright (C) 2006 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# Configuration for builds hosted on linux-x86.
+# Included by combo/select.mk
+
+# $(1): The file to check
+define get-file-size
+stat --format "%s" "$(1)" | tr -d '\n'
+endef
+
+# The emulator is 32-bit-only. Force host tools to be built
+# in 32-bit when the emulator is involved.
+# Why we don't also force simulator builds to be 32-bit is a mystery.
+ifneq ($(TARGET_SIMULATOR),true)
+HOST_GLOBAL_CFLAGS += -m32
+HOST_GLOBAL_LDFLAGS += -m32
+endif
+
+HOST_GLOBAL_CFLAGS += -fPIC
+HOST_GLOBAL_CFLAGS += \
+ -include $(call select-android-config-h,linux-x86)
+
+HOST_NO_UNDEFINED_LDFLAGS := -Wl,--no-undefined