diff options
| author | Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> | 2017-10-22 16:17:52 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2018-01-08 23:37:59 +0100 |
| commit | 390780d5626f5d8613dab22928ae90051d169ab1 (patch) | |
| tree | 57025cda33434be3c1fa2d92b365dd84512c6fb0 /support/dependencies | |
| parent | 42decc07ce3efe5ec4b5d70016daca3e712451ef (diff) | |
| download | buildroot-390780d5626f5d8613dab22928ae90051d169ab1.tar.gz buildroot-390780d5626f5d8613dab22928ae90051d169ab1.zip | |
dependencies: correct dependencies for top-level parallel build
Commit 4932c8a7cc94277b3d53cecd935f725b91cfa9fe introduced the
core-dependencies target to make sure that the dependencies.sh script
runs before we attempt to compile any host tool, so that the absence of
a compiler is properly detected. However, this relied on the
left-to-right evaluation of dependencies. This will no longer be true
when we enable top-level parallel build.
Fix this by letting DEPENDENCIES_HOST_PREREQ depend on
core-dependencies.
Note that it is not possible to remove the
dependencies <- core-dependencies. Indeed, it is possible that
DEPENDENCIES_HOST_PREREQ is completely empty, and in that case we still
need to check core-dependencies.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'support/dependencies')
| -rw-r--r-- | support/dependencies/dependencies.mk | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/support/dependencies/dependencies.mk b/support/dependencies/dependencies.mk index 80ba48a6a7..4f606f849d 100644 --- a/support/dependencies/dependencies.mk +++ b/support/dependencies/dependencies.mk @@ -24,6 +24,8 @@ core-dependencies: $(DEPENDENCIES_HOST_PREREQ): HOSTCC=$(HOSTCC_NOCCACHE) $(DEPENDENCIES_HOST_PREREQ): HOSTCXX=$(HOSTCXX_NOCCACHE) +$(DEPENDENCIES_HOST_PREREQ): core-dependencies + dependencies: core-dependencies $(DEPENDENCIES_HOST_PREREQ) ################################################################################ |
