roms/Makefile.edk2: don't pull in submodules when building from tarball

Currently the `make efi` target pulls submodules nested under the
roms/edk2 submodule as dependencies. However, when we attempt to build
from a tarball this fails since we are no longer in a git tree.

A preceding patch will pre-populate these submodules in the tarball,
so assume this build dependency is only needed when building from a
git tree.

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Bruce Rogers <brogers@suse.com>
Cc: qemu-stable@nongnu.org # v4.1.0
Reported-by: Bruce Rogers <brogers@suse.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Message-Id: <20190912231202.12327-3-mdroth@linux.vnet.ibm.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
stable-4.2
Michael Roth 2019-09-12 18:12:02 -05:00 committed by Philippe Mathieu-Daudé
parent 45c61c6c23
commit f3e330e3c3
1 changed files with 6 additions and 1 deletions

View File

@ -46,8 +46,13 @@ all: $(foreach flashdev,$(flashdevs),../pc-bios/edk2-$(flashdev).fd.bz2) \
# files.
.INTERMEDIATE: $(foreach flashdev,$(flashdevs),../pc-bios/edk2-$(flashdev).fd)
# Fetch edk2 submodule's submodules. If it is not in a git tree, assume
# we're building from a tarball and that they've already been fetched by
# make-release/tarball scripts.
submodules:
cd edk2 && git submodule update --init --force
if test -d edk2/.git; then \
cd edk2 && git submodule update --init --force; \
fi
# See notes on the ".NOTPARALLEL" target and the "+" indicator in
# "tests/uefi-test-tools/Makefile".