From 112d65368043f01dd86813cb84e41b1159a34f6b Mon Sep 17 00:00:00 2001
From: kroegerama <1519044+kroegerama@users.noreply.github.com>
Date: Thu, 8 Mar 2018 04:00:52 +0100
Subject: [PATCH] build_all_configs.sh: Use CPPFLAGS instead of CFLAGS (#41)

`SPIFFS_OBJ_META_LEN` was not properly set for all languages (only for c).
See output of `mkspiffs --version`.
---
 build_all_configs.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/build_all_configs.sh b/build_all_configs.sh
index 602eb5f..7a3500f 100755
--- a/build_all_configs.sh
+++ b/build_all_configs.sh
@@ -16,12 +16,12 @@ make dist BUILD_CONFIG_NAME="-arduino-esp8266" \
 # Build configuration for arduino-esp32
 make clean
 make dist BUILD_CONFIG_NAME="-arduino-esp32" \
-    CFLAGS="-DSPIFFS_OBJ_META_LEN=4"
+    CPPFLAGS="-DSPIFFS_OBJ_META_LEN=4"
 
 # Build configuration for ESP-IDF (esp32)
 make clean
 make dist BUILD_CONFIG_NAME="-esp-idf" \
-    CFLAGS="-DSPIFFS_OBJ_META_LEN=4"
+    CPPFLAGS="-DSPIFFS_OBJ_META_LEN=4"