diff options
Diffstat (limited to 'meta/classes/icecc.bbclass')
-rw-r--r-- | meta/classes/icecc.bbclass | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/meta/classes/icecc.bbclass b/meta/classes/icecc.bbclass index 8655883d8a..31ad7a1691 100644 --- a/meta/classes/icecc.bbclass +++ b/meta/classes/icecc.bbclass | |||
@@ -41,7 +41,13 @@ def icecc_dep_prepend(d): | |||
41 | DEPENDS_prepend += "${@icecc_dep_prepend(d)} " | 41 | DEPENDS_prepend += "${@icecc_dep_prepend(d)} " |
42 | 42 | ||
43 | def get_cross_kernel_cc(bb,d): | 43 | def get_cross_kernel_cc(bb,d): |
44 | kernel_cc = d.expand('${KERNEL_CC}') | 44 | kernel_cc = d.getVar('KERNEL_CC') |
45 | |||
46 | # evaluate the expression by the shell if necessary | ||
47 | if '`' in kernel_cc or '$(' in kernel_cc: | ||
48 | kernel_cc = os.popen("echo %s" % kernel_cc).read()[:-1] | ||
49 | |||
50 | kernel_cc = d.expand(kernel_cc) | ||
45 | kernel_cc = kernel_cc.replace('ccache', '').strip() | 51 | kernel_cc = kernel_cc.replace('ccache', '').strip() |
46 | kernel_cc = kernel_cc.split(' ')[0] | 52 | kernel_cc = kernel_cc.split(' ')[0] |
47 | kernel_cc = kernel_cc.strip() | 53 | kernel_cc = kernel_cc.strip() |