From 16f12bcfa5b0ff4c727104110bf1e6275655ad4a Mon Sep 17 00:00:00 2001
From: Gregory Hainaut <gregory.hainaut@gmail.com>
Date: Wed, 24 Aug 2016 21:21:54 +0200
Subject: [PATCH] build.sh: small improvement

Fix undefined variable in cpp check
Print current job on clang-tidy (ease replay of a single file)
Keep jobs order, ease diff between multiple run
---
 build.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build.sh b/build.sh
index 9d9dfcefec..c387087181 100755
--- a/build.sh
+++ b/build.sh
@@ -175,6 +175,7 @@ if [ "$cppcheck" -eq 1 ] && command -v cppcheck >/dev/null ; then
     rm -f $summary
     touch $summary
 
+    define=""
     for undef in _WINDOWS _M_AMD64 _MSC_VER WIN32 __INTEL_COMPILER __x86_64__ \
         __SSE4_1__ __SSSE3__ __SSE__ __AVX2__ __USE_ISOC11 ASAN_WORKAROUND ENABLE_OPENCL ENABLE_OGL_DEBUG
     do
@@ -224,7 +225,7 @@ if [ "$clangTidy" -eq 1 ] && command -v clang-tidy >/dev/null ; then
     # Don't check headers, don't check google/llvm coding conventions
     if command -v parallel >/dev/null ; then
         # Run clang-tidy in parallel with as many jobs as there are CPUs.
-        parallel "clang-tidy -p $compile_json -checks='*,-llvm-*,-google-*' {}"
+        parallel -v --keep-order "clang-tidy -p $compile_json -checks='*,-llvm-*,-google-*' {}"
     else
         # xargs(1) can also run jobs in parallel with -P, but will mix the
         # output from the distinct processes together willy-nilly.