[Buildroot] [PATCH] dependencies/cmake: blacklist cmake 3.7
Yann E. MORIN
yann.morin.1998 at free.fr
Sun Feb 26 22:42:47 UTC 2017
cmake-3.7 has a bug in how it handles rpath, linking with libraries from
the host.
Until we completely understand the issue, just blacklist cmake-3.7.
The issue has been reported upstream:
http://public.kitware.com/pipermail/cmake/2017-February/064970.html
Reported-by: Baruch Siach <baruch at tkos.co.il>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Jörg Krause <joerg.krause at embedded.rocks>
Cc: Ben Boeckel <mathstuf at gmail.com>
Cc: Samuel Martin <s.martin49 at gmail.com>
---
support/dependencies/check-host-cmake.sh | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/support/dependencies/check-host-cmake.sh b/support/dependencies/check-host-cmake.sh
index 9b63b06..84c26c2 100755
--- a/support/dependencies/check-host-cmake.sh
+++ b/support/dependencies/check-host-cmake.sh
@@ -6,6 +6,9 @@ version_min="${2}"
major_min="${version_min%.*}"
minor_min="${version_min#*.}"
+# cmake-3.7 incorrectly handles rpath, linking to host libraries
+blacklist_version="3.7"
+
cmake=`which ${candidate}`
if [ ! -x "${cmake}" ]; then
# echo nothing: no suitable cmake found
@@ -27,6 +30,11 @@ version="$(${cmake} --version \
major="${version%.*}"
minor="${version#*.}"
+if [ "${version}" = "${blacklist_version}" ]; then
+ # echo nothing: no suitable cmake found
+ exit 1
+fi
+
if [ ${major} -gt ${major_min} ]; then
echo "${cmake}"
else
--
2.7.4
More information about the buildroot
mailing list