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authorLaurent GONZALEZ <br2@gezedo.com>2013-11-06 19:19:10 (GMT)
committer Peter Korsgaard <peter@korsgaard.com>2013-11-10 23:07:42 (GMT)
commit2873eae4df6b5d486f85afc97aedf3cadd1cc024 (patch)
tree4ec7ea5b56c5d16c1816573aa75c7b4c0a0793ff
parentbe084204eb418243d287f16b80290e564411c507 (diff)
downloadbuildroot-2873eae4df6b5d486f85afc97aedf3cadd1cc024.tar.gz
buildroot-2873eae4df6b5d486f85afc97aedf3cadd1cc024.tar.bz2
Avoid toolchain download when it is preinstalled
For configurations using a toolchain that is preinstalled on the host, <pkg>_SITE and <pkg>_SOURCE variables must be kept empty to avoid downloading any toolchain package. The actual implementation has been proposed by Thomas Petazzoni. Signed-off-by: GONZALEZ Laurent <br2@gezedo.com> Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Tested-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--toolchain/toolchain-external/toolchain-external.mk8
1 files changed, 8 insertions, 0 deletions
diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
index 2722600..e2e9953 100644
--- a/toolchain/toolchain-external/toolchain-external.mk
+++ b/toolchain/toolchain-external/toolchain-external.mk
@@ -348,6 +348,14 @@ TOOLCHAIN_EXTERNAL_SITE = $(dir $(call qstrip,$(BR2_TOOLCHAIN_EXTERNAL_URL)))
TOOLCHAIN_EXTERNAL_SOURCE = $(notdir $(call qstrip,$(BR2_TOOLCHAIN_EXTERNAL_URL)))
endif
+# In fact, we don't need to download the toolchain, since it is already
+# available on the system, so force the site and source to be empty so
+# that nothing will be downloaded/extracted.
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED),y)
+TOOLCHAIN_EXTERNAL_SITE =
+TOOLCHAIN_EXTERNAL_SOURCE =
+endif
+
TOOLCHAIN_EXTERNAL_INSTALL_STAGING = YES
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R1)$(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2),y)