[reactos] 01/01: [SDK] host-tools.cmake: Allow cross-compilation from aarch64 (#4013)

[Konrad Dybcio]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=30c7c161fcfbadaa4dda8…

commit 30c7c161fcfbadaa4dda8c6ad479ef0c86b9577e
Author:     Konrad Dybcio <32096130+konradybcio(a)users.noreply.github.com>
AuthorDate: Sat Oct 16 00:38:33 2021 +0200
Commit:     GitHub <noreply(a)github.com>
CommitDate: Sat Oct 16 01:38:33 2021 +0300

    [SDK] host-tools.cmake: Allow cross-compilation from aarch64 (#4013)
    
    Some compilers call it 'arm64', while others prefer 'aarch64'.
It's a big mess,
    thanks Arm Ltd...
    
    Reviewed-by: Stanislav Motylkov <x86corez(a)gmail.com>
    Reviewed-by: Serge Gautherie <reactos-git_serge_171003(a)gautherie.fr>
    Signed-off-by: Konrad Dybcio <konrad.dybcio(a)somainline.org>
---
 sdk/cmake/host-tools.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sdk/cmake/host-tools.cmake b/sdk/cmake/host-tools.cmake
index a415297455c..a3e7947cd82 100644
--- a/sdk/cmake/host-tools.cmake
+++ b/sdk/cmake/host-tools.cmake
@@ -40,6 +40,10 @@ function(setup_host_tools)
     elseif(lowercase_CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL arm)
         set(HOST_ARCH arm)
         set(VCVARSALL_ARCH arm)
+    # 'aarch64' is used in GNU tools instead of 'arm64'
+    elseif(lowercase_CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL arm64 OR
lowercase_CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL aarch64)
+        set(HOST_ARCH arm64)
+        set(VCVARSALL_ARCH arm64)
     else()
         message(FATAL_ERROR "Unknown host architecture:
${lowercase_CMAKE_HOST_SYSTEM_PROCESSOR}")
     endif()