From fa847ed2f698a8a999352aeed63baf60b094e662 Mon Sep 17 00:00:00 2001
From: MacroFake <falke.marco@gmail.com>
Date: Fri, 29 Apr 2022 15:07:11 +0200
Subject: ci: Clone iwyu only if missing

---
 ci/test/04_install.sh  | 11 +++++++----
 ci/test/06_script_b.sh |  2 +-
 2 files changed, 8 insertions(+), 5 deletions(-)

(limited to 'ci/test')

diff --git a/ci/test/04_install.sh b/ci/test/04_install.sh
index 227bdf3319..453a34ca78 100755
--- a/ci/test/04_install.sh
+++ b/ci/test/04_install.sh
@@ -112,10 +112,13 @@ if [[ ${USE_MEMORY_SANITIZER} == "true" ]]; then
 fi
 
 if [[ "${RUN_TIDY}" == "true" ]]; then
-  CI_EXEC "mkdir -p ${BASE_SCRATCH_DIR}/iwyu/build/"
-  CI_EXEC "git clone --depth=1 https://github.com/include-what-you-use/include-what-you-use -b clang_14 ${BASE_SCRATCH_DIR}/iwyu/include-what-you-use"
-  CI_EXEC "cd ${BASE_SCRATCH_DIR}/iwyu/build && cmake -G 'Unix Makefiles' -DCMAKE_PREFIX_PATH=/usr/lib/llvm-14 ../include-what-you-use"
-  CI_EXEC "cd ${BASE_SCRATCH_DIR}/iwyu/build && make install $MAKEJOBS"
+  export DIR_IWYU="${BASE_SCRATCH_DIR}/iwyu"
+  if [ ! -d "${DIR_IWYU}" ]; then
+    CI_EXEC "mkdir -p ${DIR_IWYU}/build/"
+    CI_EXEC "git clone --depth=1 https://github.com/include-what-you-use/include-what-you-use -b clang_14 ${DIR_IWYU}/include-what-you-use"
+    CI_EXEC "cd ${DIR_IWYU}/build && cmake -G 'Unix Makefiles' -DCMAKE_PREFIX_PATH=/usr/lib/llvm-14 ../include-what-you-use"
+    CI_EXEC "cd ${DIR_IWYU}/build && make install $MAKEJOBS"
+  fi
 fi
 
 if [ -z "$DANGER_RUN_CI_ON_HOST" ]; then
diff --git a/ci/test/06_script_b.sh b/ci/test/06_script_b.sh
index 40547f19ef..d634875d40 100755
--- a/ci/test/06_script_b.sh
+++ b/ci/test/06_script_b.sh
@@ -38,7 +38,7 @@ if [ "${RUN_TIDY}" = "true" ]; then
   export P_CI_DIR="${BASE_BUILD_DIR}/bitcoin-$HOST/src/"
   CI_EXEC run-clang-tidy "${MAKEJOBS}"
   export P_CI_DIR="${BASE_BUILD_DIR}/bitcoin-$HOST/"
-  CI_EXEC "python3 ${BASE_SCRATCH_DIR}/iwyu/include-what-you-use/iwyu_tool.py"\
+  CI_EXEC "python3 ${DIR_IWYU}/include-what-you-use/iwyu_tool.py"\
           " src/compat"\
           " src/init"\
           " src/rpc/signmessage.cpp"\
-- 
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