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authorArnout Vandecappelle <arnout@mind.be>2014-02-25 22:01:47 +0100
committerPeter Korsgaard <peter@korsgaard.com>2014-02-25 22:11:18 +0100
commit5263aa681ab46bd072b7e8a77780afe3ff39c339 (patch)
tree827dca8e74b9197d5c3b9475d27040de3a42d479 /package/ncftp
parentbd7b402fb195e22dc6b375f764ea5d2dd09d4e5e (diff)
downloadbuildroot-5263aa681ab46bd072b7e8a77780afe3ff39c339.tar.gz
buildroot-5263aa681ab46bd072b7e8a77780afe3ff39c339.zip
ncftp: clarify the NCFTP_RUN_AUTOCONF hook.
When I saw this patch it took me a while to figure out how/why it worked, so let's make life easier for the eventual version bumper to understand what's going on here. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'package/ncftp')
-rw-r--r--package/ncftp/ncftp.mk5
1 files changed, 4 insertions, 1 deletions
diff --git a/package/ncftp/ncftp.mk b/package/ncftp/ncftp.mk
index 841c82ba1c..6ab393430c 100644
--- a/package/ncftp/ncftp.mk
+++ b/package/ncftp/ncftp.mk
@@ -13,10 +13,13 @@ NCFTP_LICENSE_FILES = doc/LICENSE.txt
NCFTP_DEPENDENCIES = host-autoconf
+# The bundled configure script is generated by autoconf 2.13 and doesn't
+# detect cross-compilation correctly. Therefore, we have to regenerate it.
+# We need to pass -I because of the non-standard m4 directory name, and
+# none of the other autotools are used, so the below is the easiest.
define NCFTP_RUN_AUTOCONF
(cd $(@D); $(HOST_DIR)/usr/bin/autoconf -I$(@D)/autoconf_local/)
endef
-
NCFTP_PRE_CONFIGURE_HOOKS += NCFTP_RUN_AUTOCONF
ifeq ($(BR2_PACKAGE_NCFTP_GET),y)
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