message( WARNING "Using value of obsolete variable ${__var} as initial value for ${var_name}. Please note, that ${__var} can be completely removed in future versions of the toolchain.")
endif()
break()
endif()
else()
set(${var_name}"${__value}")
if( __obsolete AND NOT _CMAKE_IN_TRY_COMPILE )
message( WARNING "Using value of obsolete variable ${__var} as initial value for ${var_name}. Please note, that ${__var} can be completely removed in future versions of the toolchain.")
endif()
if( __var STREQUAL "PATH")
set( __test_path 1 )
break()
endif()
endif()
endif()
endforeach()
unset( __value )
unset( __values )
unset( __obsolete )
elseif( __test_path )
file( TO_CMAKE_PATH "${${var_name}}"${var_name})
endif()
unset( __test_path )
if( __test_path AND NOT EXISTS "${${var_name}}")
unset(${var_name} CACHE )
endif()
if(" ${${var_name}}" STREQUAL " ")
set( __values 0 )
foreach( __var ${ARGN})
if( __var STREQUAL "VALUES")
set( __values 1 )
elseif( NOT __var STREQUAL "PATH")
if( __var MATCHES "^ENV_.*$")
string( REPLACE "ENV_""" __var "${__var}")
set( __value "$ENV{${__var}}")
elseif( DEFINED ${__var})
set( __value "${${__var}}")
elseif( __values )
set( __value "${__var}")
else()
set( __value "")
endif()
if( NOT " ${__value}" STREQUAL " "AND(NOT __test_path OR EXISTS "${__value}"))
message( SEND_ERROR "Could not get Android native API level. Probably you have specified invalid level value, or your copy of NDK/toolchain is broken.")
message( SEND_ERROR "Could not get Android native API level. Probably you have specified invalid level value, or your copy of NDK/toolchain is broken.")
@@ -1348,7 +1307,7 @@ if( ANDROID_NDK_RELEASE_NUM LESS 7000 ) # before r7
else()
__INIT_VARIABLE( ANDROID_SO_UNDEFINED VALUES OFF )
endif()
__INIT_VARIABLE( ANDROID_NO_UNDEFINED OBSOLETE_NO_UNDEFINED VALUES ON )
__INIT_VARIABLE( ANDROID_NO_UNDEFINED VALUES ON )
__INIT_VARIABLE( ANDROID_FUNCTION_LEVEL_LINKING VALUES ON )
__INIT_VARIABLE( ANDROID_GOLD_LINKER VALUES ON )
__INIT_VARIABLE( ANDROID_NOEXECSTACK VALUES ON )
...
...
@@ -1356,7 +1315,7 @@ __INIT_VARIABLE( ANDROID_RELRO VALUES ON )
set( ANDROID_NO_UNDEFINED ${ANDROID_NO_UNDEFINED} CACHE BOOL "Show all undefined symbols as linker errors")
set( ANDROID_SO_UNDEFINED ${ANDROID_SO_UNDEFINED} CACHE BOOL "Allows or disallows undefined symbols in shared libraries")
set( ANDROID_FUNCTION_LEVEL_LINKING ${ANDROID_FUNCTION_LEVEL_LINKING} CACHE BOOL "Allows or disallows undefined symbols in shared libraries")
set( ANDROID_FUNCTION_LEVEL_LINKING ${ANDROID_FUNCTION_LEVEL_LINKING} CACHE BOOL "Put each function in separate section and enable garbage collection of unused input sections at link time")
# Variables controlling behavior or set by cmake toolchain:
# ANDROID_ABI : "armeabi-v7a" (default), "armeabi", "armeabi-v7a with NEON", "armeabi-v7a with VFPV3", "armeabi-v6 with VFP", "x86", "mips", "arm64-v8a", "x86_64", "mips64"
# ANDROID_NATIVE_API_LEVEL : 3,4,5,8,9,14,15,16,17,18,19,21 (depends on NDK version)
...
...
@@ -1700,22 +1638,15 @@ endif()
# ANDROID_RELRO : ON/OFF
# ANDROID_FORCE_ARM_BUILD : ON/OFF
# ANDROID_STL_FORCE_FEATURES : ON/OFF
# ANDROID_SET_OBSOLETE_VARIABLES : ON/OFF
# ANDROID_LIBM_PATH : path to libm.so (set to something like $(TOP)/out/target/product/<product_name>/obj/lib/libm.so) to workaround unresolved `sincos`
# Can be set only at the first run:
# ANDROID_NDK
# ANDROID_STANDALONE_TOOLCHAIN
# ANDROID_NDK : path to your NDK install
# NDK_CCACHE : path to your ccache executable
# ANDROID_TOOLCHAIN_NAME : the NDK name of compiler toolchain
# ANDROID_NDK_HOST_X64 : try to use x86_64 toolchain (default for x64 host systems)
# ANDROID_NDK_LAYOUT : the inner NDK structure (RELEASE, LINARO, ANDROID)
# LIBRARY_OUTPUT_PATH_ROOT : <any valid path>
# NDK_CCACHE : <path to your ccache executable>
# Obsolete:
# ANDROID_API_LEVEL : superseded by ANDROID_NATIVE_API_LEVEL
# ARM_TARGET : superseded by ANDROID_ABI
# ARM_TARGETS : superseded by ANDROID_ABI (can be set only)
# ANDROID_NDK_TOOLCHAIN_ROOT : superseded by ANDROID_STANDALONE_TOOLCHAIN (can be set only)
# ANDROID_USE_STLPORT : superseded by ANDROID_STL=stlport_static
# ANDROID_LEVEL : superseded by ANDROID_NATIVE_API_LEVEL (completely removed)
# ANDROID_STANDALONE_TOOLCHAIN
#
# Primary read-only variables:
# ANDROID : always TRUE
...
...
@@ -1729,7 +1660,6 @@ endif()
# X86_64 : TRUE if configured for x86_64
# MIPS : TRUE if configured for mips
# MIPS64 : TRUE if configured for mips64
# BUILD_ANDROID : always TRUE
# BUILD_WITH_ANDROID_NDK : TRUE if NDK is used
# BUILD_WITH_STANDALONE_TOOLCHAIN : TRUE if standalone toolchain is used
# ANDROID_NDK_HOST_SYSTEM_NAME : "windows", "linux-x86" or "darwin-x86" depending on host platform
...
...
@@ -1740,8 +1670,6 @@ endif()
# ANDROID_SYSROOT : path to the compiler sysroot
# TOOL_OS_SUFFIX : "" or ".exe" depending on host platform
# ANDROID_COMPILER_IS_CLANG : TRUE if clang compiler is used
# Obsolete:
# ARMEABI_NDK_NAME : superseded by ANDROID_NDK_ABI_NAME
#
# Secondary (less stable) read-only variables:
# ANDROID_COMPILER_VERSION : GCC version used (not Clang version)
...
...
@@ -1756,12 +1684,10 @@ endif()
# ANDROID_RTTI : if rtti is enabled by the runtime
# ANDROID_EXCEPTIONS : if exceptions are enabled by the runtime
# ANDROID_GCC_TOOLCHAIN_NAME : read-only, differs from ANDROID_TOOLCHAIN_NAME only if clang is used
# ANDROID_LIBM_PATH : path to libm.so (set to something like $(TOP)/out/target/product/<product_name>/obj/lib/libm.so) to workaround unresolved `sincos`
