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-rw-r--r--Makefile11
-rwxr-xr-xconfigure7
-rwxr-xr-xscripts/git-submodule.sh9
3 files changed, 27 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index d218f8f3c8..a92d7b8e14 100644
--- a/Makefile
+++ b/Makefile
@@ -26,12 +26,23 @@ ifeq (0,$(MAKELEVEL))
)
ifeq (1,$(git_module_status))
+ifeq (no,$(GIT_UPDATE))
+git-submodule-update:
+ $(call quiet-command, \
+ echo && \
+ echo "GIT submodule checkout is out of date. Please run" && \
+ echo " scripts/git-submodule.sh update $(GIT_SUBMODULES)" && \
+ echo "from the source directory checkout $(SRC_PATH)" && \
+ echo && \
+ exit 1)
+else
git-submodule-update:
$(call quiet-command, \
(cd $(SRC_PATH) && GIT="$(GIT)" ./scripts/git-submodule.sh update $(GIT_SUBMODULES)), \
"GIT","$(GIT_SUBMODULES)")
endif
endif
+endif
.git-submodule-status: git-submodule-update config-host.mak
diff --git a/configure b/configure
index 5af463fed6..a6055c0710 100755
--- a/configure
+++ b/configure
@@ -267,8 +267,10 @@ stack_protector=""
if test -e "$source_path/.git"
then
+ git_update=yes
git_submodules="ui/keycodemapdb"
else
+ git_update=no
git_submodules=""
fi
git="git"
@@ -1306,6 +1308,10 @@ for opt do
;;
--with-git=*) git="$optarg"
;;
+ --enable-git-update) git_update=yes
+ ;;
+ --disable-git-update) git_update=no
+ ;;
*)
echo "ERROR: unknown option $opt"
echo "Try '$0 --help' for more information"
@@ -5610,6 +5616,7 @@ echo "qemu_localedir=$qemu_localedir" >> $config_host_mak
echo "libs_softmmu=$libs_softmmu" >> $config_host_mak
echo "GIT=$git" >> $config_host_mak
echo "GIT_SUBMODULES=$git_submodules" >> $config_host_mak
+echo "GIT_UPDATE=$git_update" >> $config_host_mak
echo "ARCH=$ARCH" >> $config_host_mak
diff --git a/scripts/git-submodule.sh b/scripts/git-submodule.sh
index 21909ea413..63ace6fc55 100755
--- a/scripts/git-submodule.sh
+++ b/scripts/git-submodule.sh
@@ -21,6 +21,15 @@ error() {
echo
echo " $ ./configure --with-git='tsocks git'"
echo
+ echo "Alternatively you may disable automatic GIT submodule checkout"
+ echo "with:"
+ echo
+ echo " $ ./configure --disable-git-update'"
+ echo
+ echo "and then manually update submodules prior to running make, with:"
+ echo
+ echo " $ scripts/git-sbumodule.sh update $modules"
+ echo
exit 1
}