libcamera: fix c++ flags and failed buildpaths QA check
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Building libcamera from the latest version of meta-or fails
the buildpaths qa check with a number of generated binaries.

Looking into the logs, it seemed that the -f*-prefix-map
flags were present to gcc invocations, but the used flags
were quite off for g++ invocations. It seems that using
the cpp_args meson option overwrites (at least most of)
the CXXFLAGS set by Yocto, including the -f*-prefix-map
flags.

To avoid this, append the extra compile flag to the
CXXFLAGS variable instead of using meson's cpp_args option.

Signed-off-by: Gyorgy Sarvari <skandigraun@gmail.com>
This commit is contained in:
Gyorgy Sarvari 2025-02-11 16:17:42 +01:00 committed by Andrei Gherzan
parent 4f934c0ed1
commit 923ac579c7

View File

@ -1,2 +1,3 @@
PACKAGECONFIG[raspberrypi] = "-Dpipelines=rpi/vc4 -Dipas=rpi/vc4 -Dcpp_args=-Wno-unaligned-access"
PACKAGECONFIG[raspberrypi] = "-Dpipelines=rpi/vc4 -Dipas=rpi/vc4"
PACKAGECONFIG:append:rpi = " raspberrypi"
CXXFLAGS:append:rpi = " -Wno-unaligned-access "