diff options
| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2015-07-22 16:58:53 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-07-22 17:25:25 +0200 |
| commit | c95dc64c294614c1d9bebb0931301b30abaaca26 (patch) | |
| tree | fd860ca087170306dd094e1bd39789f845424a0f /linux | |
| parent | 273031ca02459efa430bf2b8ff3ca0dd9232d99a (diff) | |
package/linux: trash stderr in LINUX_VERSION_PROBED
The Linux buildsystem tries to run the compiler even just for
'kernelrelease' (which we store in LINUX_VERSION_PROBED) and we
sometimes need to use it before the toolchain is available; thus
we get spurious errors on stderr.
Consign stderr to oblivion when computing the 'kernelrelease'.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'linux')
| -rw-r--r-- | linux/linux.mk | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/linux.mk b/linux/linux.mk index 375a9e1e1..d91dbb2df 100644 --- a/linux/linux.mk +++ b/linux/linux.mk @@ -76,7 +76,7 @@ LINUX_MAKE_ENV = \ # Get the real Linux version, which tells us where kernel modules are # going to be installed in the target filesystem. -LINUX_VERSION_PROBED = `$(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) --no-print-directory -s kernelrelease` +LINUX_VERSION_PROBED = `$(MAKE) $(LINUX_MAKE_FLAGS) -C $(LINUX_DIR) --no-print-directory -s kernelrelease 2>/dev/null` ifeq ($(BR2_LINUX_KERNEL_USE_INTREE_DTS),y) KERNEL_DTS_NAME = $(call qstrip,$(BR2_LINUX_KERNEL_INTREE_DTS_NAME)) |