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author | Leonardo Sandoval <leonardo.sandoval@linaro.org> | 2020-09-11 13:13:13 -0500 |
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committer | Leonardo Sandoval <leonardo.sandoval@linaro.org> | 2020-09-25 08:58:24 -0500 |
commit | c654018adeb890ee52fb0bd4d44d6e0c060e6160 (patch) | |
tree | 24abfd679aeb4a06d6a040704452b8e8bf68bcc6 /docs | |
parent | 642d8b60264aacefdcba56056d0181f1cff0d2a6 (diff) | |
download | tf-a-tests-c654018adeb890ee52fb0bd4d44d6e0c060e6160.tar.gz |
docs/Makefile: use conditional assignment on sphinx variables
If 'makefile' variables are expected to be overwritten by environment
and/or command line, it is better to use conditional assignment ('?=')
so it clearly indicates the variable intention and usage.
Change-Id: I890f71fe4bb26b5777b49e9904a1489ca8fad498
Signed-off-by: Leonardo Sandoval <leonardo.sandoval@linaro.org>
Diffstat (limited to 'docs')
-rw-r--r-- | docs/Makefile | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/docs/Makefile b/docs/Makefile index a7083fb39..5691e6c74 100644 --- a/docs/Makefile +++ b/docs/Makefile @@ -1,5 +1,5 @@ # -# Copyright (c) 2019, ARM Limited. All rights reserved. +# Copyright (c) 2019-2020, ARM Limited. All rights reserved. # # SPDX-License-Identifier: BSD-3-Clause # @@ -7,11 +7,11 @@ # # You can set these variables from the command line. -SPHINXOPTS = -SPHINXBUILD = sphinx-build -SPHINXPROJ = TrustedFirmware-A Tests -SOURCEDIR = . -BUILDDIR = build +SPHINXOPTS ?= +SPHINXBUILD ?= sphinx-build +SPHINXPROJ ?= TrustedFirmware-A Tests +SOURCEDIR ?= $(CURDIR) +BUILDDIR ?= build # Put it first so that "make" without argument is like "make help". help: |