cmake: Fix issues when IDF_PATH is not set in environment

[esp-idf] / components / bootloader / project_include.cmake

diff --git a/components/bootloader/project_include.cmake b/components/bootloader/project_include.cmake
index 3d583eefb5a387b84a74776e2798a773065a0a35..cdb18a9fa038501a7e171699ddaef67c77e57895 100644 (file)
--- a/components/bootloader/project_include.cmake
+++ b/components/bootloader/project_include.cmake
@@ -17,7 +17,7 @@ externalproject_add(bootloader
     # TODO: support overriding the bootloader in COMPONENT_PATHS
     SOURCE_DIR "${IDF_PATH}/components/bootloader/subproject"
     BINARY_DIR "${bootloader_build_dir}"
-    CMAKE_ARGS -DSDKCONFIG=${SDKCONFIG} -DIDF_PATH="${IDF_PATH}"
+    CMAKE_ARGS -DSDKCONFIG=${SDKCONFIG} -DIDF_PATH=${IDF_PATH}
     INSTALL_COMMAND ""
     BUILD_ALWAYS 1  # no easy way around this...
     BUILD_BYPRODUCTS ${bootloader_binary_files}