opencv: Drop the redundant leading space in SRC_URI overrides

oelint.vars.notneededspace flagged three SRC_URI assignments in the
i.MX fork whose value opens with a space before the line continuation.
None of them needs it:

  - SRC_URI += already inserts a separating space between the old and
    the appended value, so the extra one only produced a double space.
  - SRC_URI:remove and SRC_URI:prepend values are whitespace-split by
    BitBake, so a leading space is not significant.

The trailing space on the SRC_URI:prepend value is deliberately kept:
:prepend is a plain string concatenation, so that space is what
separates the prepended entries from the pre-existing SRC_URI, and
removing it would join two URLs into one.

These three lines are i.MX-fork-local (they exist purely to swap the
upstream tag for IMX_BASE_VERSION), so the change does not add drift
against the meta-openembedded recipe.

Validation: oelint-adv rescan of the recipe; oelint.vars.notneededspace
is absent afterwards. The expanded value of SRC_URI is unchanged apart
from collapsed inter-entry whitespace, which BitBake discards when it
splits the variable.

Signed-off-by: Luciano Dittgen <luciano.dittgen@ossystems.com.br>
(cherry picked from commit e042636a232f02e286051f64fcdd17720de6a5a2)

1 files changed, 3 insertions, 3 deletions

diff --git a/dynamic-layers/openembedded-layer/recipes-support/opencv/opencv_4.13.0.imx.bb b/dynamic-layers/openembedded-layer/recipes-support/opencv/opencv_4.13.0.imx.bb
index d509ac53e..d051b3628 100644
--- a/dynamic-layers/openembedded-layer/recipes-support/opencv/opencv_4.13.0.imx.bb
+++ b/dynamic-layers/openembedded-layer/recipes-support/opencv/opencv_4.13.0.imx.bb
@@ -251,15 +251,15 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=3b83ef96387f14655fc854ddc3c6bd57"
 
 # Need to override opencv and contrib URL because they include PV
 IMX_BASE_VERSION = "${@'.'.join((d.getVar('PV') or '').split('.')[:3])}"
-SRC_URI:remove = " \
+SRC_URI:remove = "\
     git://github.com/opencv/opencv.git;name=opencv;branch=4.x;protocol=https;tag=${PV} \
     git://github.com/opencv/opencv_contrib.git;destsuffix=${BB_GIT_DEFAULT_DESTSUFFIX}/contrib;name=contrib;branch=4.x;protocol=https;tag=${PV}"
-SRC_URI:prepend = " \
+SRC_URI:prepend = "\
     git://github.com/opencv/opencv.git;name=opencv;branch=4.x;protocol=https;tag=${IMX_BASE_VERSION} \
     git://github.com/opencv/opencv_contrib.git;destsuffix=${BB_GIT_DEFAULT_DESTSUFFIX}/contrib;name=contrib;branch=4.x;protocol=https;tag=${IMX_BASE_VERSION} "
 
 # i.MX patches
-SRC_URI += " \
+SRC_URI += "\
     file://0101-MGS-6470-ccc-Modify-host-ptr-alignment-size-in-UMAT.patch \
     file://0102-MGS-6470-ccc-Add-configuration-parameter-to-force-en.patch \
     file://0103-MGS-6470-ccc-Change-configuration-to-enable-hostptr-.patch \