package/fastd: do not overwrite the cmake module path
fastd's CMakeList.txt completely overwrites CMAKE_MODULE_PATH with its own, thus causing cmake to not find our own custom one. We fix fastd by appending its custom value, rather than replacing. Fixes: http://autobuild.buildroot.net/results/69f/69fb2e3b549a069e2898506db918423e6742c589/ Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Alexander Dahl <post@lespocky.de> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Baruch Siach <baruch@tkos.co.il> Cc: Ben Boeckel <mathstuf@gmail.com> Cc: Jörg Krause <joerg.krause@embedded.rocks> Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Cc: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
parent
56aaef5533
commit
3712d175d4
|
@ -0,0 +1,56 @@
|
|||
From a925a4cab1b722a2a24b0c1d2a1925f3b766de61 Mon Sep 17 00:00:00 2001
|
||||
From: "Yann E. MORIN" <yann.morin.1998@free.fr>
|
||||
Date: Thu, 2 Mar 2017 21:43:39 +0100
|
||||
Subject: [PATCH] CMakeList: do not overwrite module path
|
||||
|
||||
Currently, the CMakeList.txt completely overwrites the CMAKE_MODULE_PATH
|
||||
variable.
|
||||
|
||||
This is problematic when an upper-layer buildsystem wants to set its own
|
||||
module path to use custom modules.
|
||||
|
||||
For example, Buldroot [0] provides a custom platform description [1] to fix
|
||||
cross-compilation issue. Overwriting the module path means that this
|
||||
custom platform description is not found [2].
|
||||
|
||||
Providing such a custom platform description is what the upstream cmake
|
||||
devs suggest [3], quoting:
|
||||
|
||||
If a toolchain file specifies CMAKE_SYSTEM_NAME such that a custom
|
||||
`Platform/MySystem.cmake` file is loaded then the latter can set
|
||||
them [*] as needed for the target platform.
|
||||
|
||||
[*] offending settings causing RPATH issues during cross-compilation.
|
||||
|
||||
So we need to append our source tree to the module path, not replace it
|
||||
blindly.
|
||||
|
||||
[0] https://buildroot.org/
|
||||
[1] https://git.buildroot.org/buildroot/tree/support/misc/Buildroot.cmake
|
||||
[2] http://autobuild.buildroot.net/results/69f/69fb2e3b549a069e2898506db918423e6742c589/build-end.log
|
||||
[3] http://public.kitware.com/pipermail/cmake/2017-February/065063.html
|
||||
|
||||
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
|
||||
---
|
||||
Patch applied upstream:
|
||||
https://git.universe-factory.net/fastd/commit/?id=a925a4cab1b722a2a24b0c1d2a1925f3b766de61
|
||||
|
||||
---
|
||||
CMakeLists.txt | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/CMakeLists.txt b/CMakeLists.txt
|
||||
index 61689b1..2c9c61a 100644
|
||||
--- a/CMakeLists.txt
|
||||
+++ b/CMakeLists.txt
|
||||
@@ -1,6 +1,6 @@
|
||||
cmake_minimum_required(VERSION 2.8.8)
|
||||
|
||||
-set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
|
||||
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
|
||||
cmake_policy(SET CMP0017 OLD) # Prefer modules in our module directory
|
||||
|
||||
project(FASTD C ASM)
|
||||
--
|
||||
2.7.4
|
||||
|
Loading…
Reference in a new issue