diff --git a/Modules/Platform/Android/abi-arm64-v8a-Clang.cmake b/Modules/Platform/Android/abi-arm64-v8a-Clang.cmake index e56b67bf6..f4717d5f6 100644 --- a/Modules/Platform/Android/abi-arm64-v8a-Clang.cmake +++ b/Modules/Platform/Android/abi-arm64-v8a-Clang.cmake @@ -1,10 +1,6 @@ # /build/core/toolchains/aarch64-linux-android-clang/setup.mk set(_ANDROID_ABI_CLANG_TARGET "aarch64-none-linux-android") -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fpic" - ) - # Suppress -Wl,-z,nocopyreloc flag on arm64-v8a set(_ANDROID_ABI_INIT_EXE_LDFLAGS_NO_nocopyreloc 1) diff --git a/Modules/Platform/Android/abi-arm64-v8a-GNU.cmake b/Modules/Platform/Android/abi-arm64-v8a-GNU.cmake index 0bcfc865c..b71a67462 100644 --- a/Modules/Platform/Android/abi-arm64-v8a-GNU.cmake +++ b/Modules/Platform/Android/abi-arm64-v8a-GNU.cmake @@ -1,7 +1,4 @@ # /build/core/toolchains/aarch64-linux-android-4.9/setup.mk -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fpic" - ) # Suppress -Wl,-z,nocopyreloc flag on arm64-v8a set(_ANDROID_ABI_INIT_EXE_LDFLAGS_NO_nocopyreloc 1) diff --git a/Modules/Platform/Android/abi-armeabi-Clang.cmake b/Modules/Platform/Android/abi-armeabi-Clang.cmake index 4fc300908..b857bd373 100644 --- a/Modules/Platform/Android/abi-armeabi-Clang.cmake +++ b/Modules/Platform/Android/abi-armeabi-Clang.cmake @@ -14,7 +14,6 @@ endif() string(APPEND _ANDROID_ABI_INIT_CFLAGS " -msoft-float" " -mtune=xscale" - " -fpic" ) include(Platform/Android/abi-common-Clang) diff --git a/Modules/Platform/Android/abi-armeabi-GNU.cmake b/Modules/Platform/Android/abi-armeabi-GNU.cmake index 10cac0085..33e8b314e 100644 --- a/Modules/Platform/Android/abi-armeabi-GNU.cmake +++ b/Modules/Platform/Android/abi-armeabi-GNU.cmake @@ -12,7 +12,6 @@ endif() string(APPEND _ANDROID_ABI_INIT_CFLAGS " -msoft-float" " -mtune=xscale" - " -fpic" ) include(Platform/Android/abi-common-GNU) diff --git a/Modules/Platform/Android/abi-armeabi-v6-Clang.cmake b/Modules/Platform/Android/abi-armeabi-v6-Clang.cmake index 15f1d4a00..a7412f5bd 100644 --- a/Modules/Platform/Android/abi-armeabi-v6-Clang.cmake +++ b/Modules/Platform/Android/abi-armeabi-v6-Clang.cmake @@ -13,7 +13,6 @@ endif() string(APPEND _ANDROID_ABI_INIT_CFLAGS " -mfloat-abi=softfp" - " -fpic" ) include(Platform/Android/abi-common-Clang) diff --git a/Modules/Platform/Android/abi-armeabi-v6-GNU.cmake b/Modules/Platform/Android/abi-armeabi-v6-GNU.cmake index 7492de087..1fda184b6 100644 --- a/Modules/Platform/Android/abi-armeabi-v6-GNU.cmake +++ b/Modules/Platform/Android/abi-armeabi-v6-GNU.cmake @@ -11,7 +11,6 @@ endif() string(APPEND _ANDROID_ABI_INIT_CFLAGS " -mfloat-abi=softfp" - " -fpic" ) include(Platform/Android/abi-common-GNU) diff --git a/Modules/Platform/Android/abi-armeabi-v7a-Clang.cmake b/Modules/Platform/Android/abi-armeabi-v7a-Clang.cmake index 3a3efb326..e2ab58b32 100644 --- a/Modules/Platform/Android/abi-armeabi-v7a-Clang.cmake +++ b/Modules/Platform/Android/abi-armeabi-v7a-Clang.cmake @@ -23,7 +23,6 @@ string(APPEND _ANDROID_ABI_INIT_LDFLAGS string(APPEND _ANDROID_ABI_INIT_CFLAGS " -mfloat-abi=softfp" - " -fpic" ) include(Platform/Android/abi-common-Clang) diff --git a/Modules/Platform/Android/abi-armeabi-v7a-GNU.cmake b/Modules/Platform/Android/abi-armeabi-v7a-GNU.cmake index d27e37e25..b7c328d88 100644 --- a/Modules/Platform/Android/abi-armeabi-v7a-GNU.cmake +++ b/Modules/Platform/Android/abi-armeabi-v7a-GNU.cmake @@ -17,7 +17,6 @@ endif() string(APPEND _ANDROID_ABI_INIT_CFLAGS " -mfloat-abi=softfp" - " -fpic" ) string(APPEND _ANDROID_ABI_INIT_LDFLAGS diff --git a/Modules/Platform/Android/abi-common.cmake b/Modules/Platform/Android/abi-common.cmake index 84e7dbd79..3b0eb018e 100644 --- a/Modules/Platform/Android/abi-common.cmake +++ b/Modules/Platform/Android/abi-common.cmake @@ -3,6 +3,15 @@ string(APPEND _ANDROID_ABI_INIT_CFLAGS " -no-canonical-prefixes" ) +if(NOT DEFINED CMAKE_POSITION_INDEPENDENT_CODE + AND NOT CMAKE_SYSTEM_VERSION VERSION_LESS 16) + set(CMAKE_POSITION_INDEPENDENT_CODE ON) +endif() + +if(CMAKE_POSITION_INDEPENDENT_CODE) + string(APPEND _ANDROID_ABI_INIT_EXE_LDFLAGS " -fPIE -pie") +endif() + string(APPEND _ANDROID_ABI_INIT_EXE_LDFLAGS " -Wl,--gc-sections") if(NOT _ANDROID_ABI_INIT_EXE_LDFLAGS_NO_nocopyreloc) diff --git a/Modules/Platform/Android/abi-mips-Clang.cmake b/Modules/Platform/Android/abi-mips-Clang.cmake index bf6b9fc74..73adddecf 100644 --- a/Modules/Platform/Android/abi-mips-Clang.cmake +++ b/Modules/Platform/Android/abi-mips-Clang.cmake @@ -1,8 +1,4 @@ # /build/core/toolchains/mipsel-linux-android-clang/setup.mk set(_ANDROID_ABI_CLANG_TARGET "mipsel-none-linux-android") -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fpic" - ) - include(Platform/Android/abi-common-Clang) diff --git a/Modules/Platform/Android/abi-mips-GNU.cmake b/Modules/Platform/Android/abi-mips-GNU.cmake index d380440a3..982ad4658 100644 --- a/Modules/Platform/Android/abi-mips-GNU.cmake +++ b/Modules/Platform/Android/abi-mips-GNU.cmake @@ -1,6 +1,3 @@ # /build/core/toolchains/mipsel-linux-android-4.9/setup.mk -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fpic" - ) include(Platform/Android/abi-common-GNU) diff --git a/Modules/Platform/Android/abi-mips64-Clang.cmake b/Modules/Platform/Android/abi-mips64-Clang.cmake index 1a94107ce..603f1b209 100644 --- a/Modules/Platform/Android/abi-mips64-Clang.cmake +++ b/Modules/Platform/Android/abi-mips64-Clang.cmake @@ -1,8 +1,4 @@ # /build/core/toolchains/mips64el-linux-android-clang/setup.mk set(_ANDROID_ABI_CLANG_TARGET "mips64el-none-linux-android") -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fpic" - ) - include(Platform/Android/abi-common-Clang) diff --git a/Modules/Platform/Android/abi-mips64-GNU.cmake b/Modules/Platform/Android/abi-mips64-GNU.cmake index 4525d40a8..a1bc2c2fb 100644 --- a/Modules/Platform/Android/abi-mips64-GNU.cmake +++ b/Modules/Platform/Android/abi-mips64-GNU.cmake @@ -1,6 +1,3 @@ # /build/core/toolchains/mips64el-linux-android-4.9/setup.mk -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fpic" - ) include(Platform/Android/abi-common-GNU) diff --git a/Modules/Platform/Android/abi-x86-Clang.cmake b/Modules/Platform/Android/abi-x86-Clang.cmake index f63ed36e5..fe7eacef5 100644 --- a/Modules/Platform/Android/abi-x86-Clang.cmake +++ b/Modules/Platform/Android/abi-x86-Clang.cmake @@ -1,8 +1,4 @@ # /build/core/toolchains/x86-clang/setup.mk set(_ANDROID_ABI_CLANG_TARGET "i686-none-linux-android") -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fPIC" - ) - include(Platform/Android/abi-common-Clang) diff --git a/Modules/Platform/Android/abi-x86_64-Clang.cmake b/Modules/Platform/Android/abi-x86_64-Clang.cmake index c15042b29..3cbcd491f 100644 --- a/Modules/Platform/Android/abi-x86_64-Clang.cmake +++ b/Modules/Platform/Android/abi-x86_64-Clang.cmake @@ -1,8 +1,4 @@ # /build/core/toolchains/x86_64-clang/setup.mk set(_ANDROID_ABI_CLANG_TARGET "x86_64-none-linux-android") -string(APPEND _ANDROID_ABI_INIT_CFLAGS - " -fPIC" - ) - include(Platform/Android/abi-common-Clang)