Signed-off-by: Michał Górny <mgorny@gentoo.org>
---
eclass/tests/llvm-r2.sh | 87 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 87 insertions(+)

diff --git a/eclass/tests/llvm-r2.sh b/eclass/tests/llvm-r2.sh
index e715f7e34e82..fde76d2d682e 100755
--- a/eclass/tests/llvm-r2.sh
+++ b/eclass/tests/llvm-r2.sh
@@ -63,6 +63,80 @@ test_gen_dep() {
tend ${?}
}

+LLVM_CONFIG_OPTIONS=(
+ --assertion-mode
+ --bindir
+ --build-mode
+ --build-system
+ --cflags
+ --cmakedir
+ --components
+ --cppflags
+ --cxxflags
+ --has-rtti
+ --host-target
+ --ignore-libllvm
+ --includedir
+ --ldflags
+ --libdir
+ --libfiles
+ --libnames
+ --libs
+ --link-shared
+ --link-static
+ --obj-root
+ --prefix
+ --shared-mode
+ --system-libs
+ --targets-built
+ --version
+)
+
+normalize_list() {
+ "${@}" |
+ sed -e 's:\s\+:\n:g' |
+ sed -e '/^$/d' |
+ sort
+ local ps=${PIPESTATUS[*]}
+ [[ ${ps} == '0 0 0 0' ]] || die "normalize_list pipe failed: ${ps}"
+}
+
+test_llvm_config() {
+ einfo "llvm-config for slot ${LLVM_SLOT},