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authorHaris Okanovic <haris.okanovic@ni.com>2019-11-07 12:51:42 -0600
committerRichard Purdie <richard.purdie@linuxfoundation.org>2019-11-10 14:06:10 +0000
commita98c7c7aa3770988b4cd564fbdfc26476c46f8f3 (patch)
treebfb68b2300442e054d40ea36a89e833d3d7cac9b /scripts/lib/wic/plugins
parent36bb63c3d24aca805cccf465789749d04f90902c (diff)
downloadpoky-a98c7c7aa3770988b4cd564fbdfc26476c46f8f3.tar.gz
isoimage-isohybrid.py: Parameterize ESP partition size
Add "esp_extra_blocks" plugin parameter so that caller may change ESP's free space from the default 100 blocks. (From OE-Core rev: db4be094b0d6741ca4f9e2cbb499fc9c224fa690) Signed-off-by: Haris Okanovic <haris.okanovic@ni.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/wic/plugins')
-rw-r--r--scripts/lib/wic/plugins/source/isoimage-isohybrid.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/scripts/lib/wic/plugins/source/isoimage-isohybrid.py b/scripts/lib/wic/plugins/source/isoimage-isohybrid.py
index 95a54a09d2..11326a274b 100644
--- a/scripts/lib/wic/plugins/source/isoimage-isohybrid.py
+++ b/scripts/lib/wic/plugins/source/isoimage-isohybrid.py
@@ -336,11 +336,13 @@ class IsoImagePlugin(SourcePlugin):
336 (img_iso_dir, isodir) 336 (img_iso_dir, isodir)
337 exec_cmd(install_cmd) 337 exec_cmd(install_cmd)
338 else: 338 else:
339 # Default to 100 blocks of extra space for file system overhead
340 esp_extra_blocks = int(source_params.get('esp_extra_blocks', '100'))
341
339 du_cmd = "du -bks %s/EFI" % isodir 342 du_cmd = "du -bks %s/EFI" % isodir
340 out = exec_cmd(du_cmd) 343 out = exec_cmd(du_cmd)
341 blocks = int(out.split()[0]) 344 blocks = int(out.split()[0])
342 # Add some extra space for file system overhead 345 blocks += esp_extra_blocks
343 blocks += 100
344 logger.debug("Added 100 extra blocks to %s to get to %d " 346 logger.debug("Added 100 extra blocks to %s to get to %d "
345 "total blocks", part.mountpoint, blocks) 347 "total blocks", part.mountpoint, blocks)
346 348