maint: Let 'guix system vm-image' determine the right size.

* Makefile.am (GUIXSD_VM_IMAGE_BASE): Remove.
(release): Remoev --image-size argument to 'guix system vm-image'.

diff --git a/Makefile.am b/Makefile.am
index 6d340f5..7cc46d4 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -602,9 +602,6 @@ GUIXSD_IMAGE_BASE = guixsd-install-$(PACKAGE_VERSION)
 # Prefix of the GuixSD VM image file name.
 GUIXSD_VM_IMAGE_BASE = guixsd-vm-image-$(PACKAGE_VERSION)
 
-# Size of the VM image (for x86_64 typically).
-GUIXSD_VM_IMAGE_SIZE ?= 2GiB
-
 # The release process works in several phases:
 #
 #   0. We assume the developer created a 'vX.Y' tag.
@@ -663,7 +660,6 @@ release: dist
          image=`$(top_builddir)/pre-inst-env                                           \
            guix system vm-image                                                        \
            --system=$$system                                                           \
-           --image-size=$(GUIXSD_VM_IMAGE_SIZE)                                        \
            gnu/system/examples/vm-image.tmpl` ;                                        \
          if [ ! -f "$$image" ] ; then                                                  \
            echo "failed to produced GuixSD VM image for $$system" >&2 ;                \