llvm: Recognise yoe and poky vendors as OE based distro

This helps llvm decide correctly on gcc installation structure

Signed-off-by: Khem Raj <raj.khem@gmail.com>

2 files changed, 26 insertions, 0 deletions

diff --git a/recipes-devtools/clang/clang/0029-llvm-Recognize-yoe-and-poky-as-OE-distro.patch b/recipes-devtools/clang/clang/0029-llvm-Recognize-yoe-and-poky-as-OE-distro.patch
new file mode 100644
index 0000000..6eeaef0
--- /dev/null
+++ b/recipes-devtools/clang/clang/0029-llvm-Recognize-yoe-and-poky-as-OE-distro.patch
@@ -0,0 +1,25 @@
+From 74beba7c8edee65e123b034cb2a28515f8e22eb8 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Thu, 11 Feb 2021 16:42:49 -0800
+Subject: [PATCH] llvm: Recognize yoe and poky as OE distro
+
+This helps in making right detection for OE built gcc toolchains
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ llvm/lib/Support/Triple.cpp | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/llvm/lib/Support/Triple.cpp b/llvm/lib/Support/Triple.cpp
+index 4f483c965282..abd181759786 100644
+--- a/llvm/lib/Support/Triple.cpp
++++ b/llvm/lib/Support/Triple.cpp
+@@ -490,6 +490,8 @@ static Triple::VendorType parseVendor(StringRef VendorName) {
+     .Case("mesa", Triple::Mesa)
+     .Case("suse", Triple::SUSE)
+     .Case("oe", Triple::OpenEmbedded)
++    .Case("yoe", Triple::OpenEmbedded)
++    .Case("poky", Triple::OpenEmbedded)
+     .Default(Triple::UnknownVendor);
+ }
+ 
diff --git a/recipes-devtools/clang/common.inc b/recipes-devtools/clang/common.inc
index 9b54432..b6af90c 100644
--- a/recipes-devtools/clang/common.inc
+++ b/recipes-devtools/clang/common.inc
@@ -37,6 +37,7 @@ SRC_URI = "\
     file://0026-For-x86_64-set-Yocto-based-GCC-install-search-path.patch \
     file://0027-compiler-rt-Include-stddef.h.patch \
     file://0028-llvm-Do-not-use-find_library-for-ncurses.patch \
+    file://0029-llvm-Recognize-yoe-and-poky-as-OE-distro.patch \
 "
 # Fallback to no-PIE if not set
 GCCPIE ??= ""