i tried building some of the demo_apps
in a red_hat-environment using armgcc_8
via cmake called from the build_all.sh-scripts
in VEGAs arm-sdk.
Some of them fail with error: unknown command line option
“-mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16”.
I confirmed at a single execution,
that armgcc understands those flags in my environment.
Also simple programs, only invoking integer-calculations,
could be build from cmake without an error.
Could somebody confirm a successful build of f.e. /demo_apps/bubble
with armgcc 8?
#fixed – interesting: the error disappears,
when executing ./cleah.sh before ./build_all.sh
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