[ATfE] Use normalized 4-field triple for LLVM_DEFAULT_TARGET_TRIPLE (#256)

dcandler · web-flow · commit e009ced85b10 · 2025-04-07T17:29:00.000+01:00
After upstream changes in #122629, omitting the vendor in the default
target triple will cause the driver to incorrectly normalize it in
certain tests. This patch sets the default to the normalized version to
avoid the failures.
diff --git a/arm-software/embedded/CMakeLists.txt b/arm-software/embedded/CMakeLists.txt
@@ -235,7 +235,7 @@ installed by the install-llvm-toolchain target"
 )
 set(LLVM_ENABLE_PROJECTS clang;lld CACHE STRING "")
 set(LLVM_TARGETS_TO_BUILD AArch64;ARM CACHE STRING "")
-set(LLVM_DEFAULT_TARGET_TRIPLE aarch64-linux-gnu CACHE STRING "")
+set(LLVM_DEFAULT_TARGET_TRIPLE aarch64-unknown-linux-gnu CACHE STRING "")
 set(LLVM_APPEND_VC_REV OFF CACHE BOOL "")
 set(LLVM_ENABLE_TERMINFO OFF CACHE BOOL "")
 set(LLVM_ENABLE_ZLIB OFF CACHE BOOL "")

Original file line number	Diff line number	Diff line change
`@@ -235,7 +235,7 @@ installed by the install-llvm-toolchain target"`
`235`	`235`	`)`
`236`	`236`	`set(LLVM_ENABLE_PROJECTS clang;lld CACHE STRING "")`
`237`	`237`	`set(LLVM_TARGETS_TO_BUILD AArch64;ARM CACHE STRING "")`
`238`		`-set(LLVM_DEFAULT_TARGET_TRIPLE aarch64-linux-gnu CACHE STRING "")`
	`238`	`+set(LLVM_DEFAULT_TARGET_TRIPLE aarch64-unknown-linux-gnu CACHE STRING "")`
`239`	`239`	`set(LLVM_APPEND_VC_REV OFF CACHE BOOL "")`
`240`	`240`	`set(LLVM_ENABLE_TERMINFO OFF CACHE BOOL "")`
`241`	`241`	`set(LLVM_ENABLE_ZLIB OFF CACHE BOOL "")`