[Expired for QEMU because there has been no activity for 60 days.]
** Changed in: qemu
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1926782
Title:
configure script --extra-cflags not passed to config-meson.cross
Status in QEMU:
Expired
Bug description:
Since qemu 5.2, when building, the configure would not finish, but
would return this error instead:
qemu ../meson.build:852:2: ERROR: C header 'sasl/sasl.h' not found
This is for a cross build, and I invoke qemu with the --extra-cflags
and --extra-ldflags containing all the proper paths to the headers,
libraries etc. It worked properly with qemu 3.1 to 5.1.
After looking into the configure script, it seems that meson is passed
the CFLAGS environment variable instead of QEMU_CFLAGS, and only the
latter contains the --extra-cflags argument:
echo "c_args = [${CFLAGS:+$(meson_quote $CFLAGS)}]" >> $cross
Using the CFLAGS and LDFLAGS environment variable instead of --extra-
cflags and --extra-ldflags fixes the issue.
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