prereq-build: add additional git detection

[openwrt/openwrt.git] / include / prereq-build.mk

diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index e1918f002787be0abae4953cfedc0cc327122ff7..4a8c2b063a8a4c64df52a642ae689afbcc668f2d 100644 (file)
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -177,7 +177,8 @@ $(eval $(call TestHostCommand,python3-distutils, \
        $(STAGING_DIR_HOST)/bin/python3 -c 'import distutils'))
 
 $(eval $(call SetupHostCommand,git,Please install Git (git-core) >= 1.7.12.2, \
-       git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule))
+       git --exec-path | xargs -I % -- grep -q -- --recursive %/git-submodule, \
+       git submodule --help | grep -- --recursive))
 
 $(eval $(call SetupHostCommand,file,Please install the 'file' package, \
        file --version 2>&1 | grep file))