I created a basic project and it builds without any issues. When I make a change to the core.dts file, I get the following error messages.
/usr/bin/make -f scripts/virtualenv.mk virtualenv
make[1]: Entering directory ‘/c/sifive_freedom_wksp/sifive_coreip_21G3_itim_new’
################################################################################
FREEDOM_E_SDK_PIP_CACHE not found, creating virtualenv from Python Package Index
You can pre-download Python packages by running ‘make pip-cache’.
################################################################################
. /C/sifive_freedom_wksp/sifive_coreip_21G3/freedom-e-sdk/venv/bin/activate && /C/sifive_freedom_wksp/sifive_coreip_21G3/freedom-e-sdk/venv/bin/python3 /C/sifive_freedom_wksp/sifive_coreip_21G3/freedom-e-sdk/venv/bin/pip install pip==20.0.1
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))’: /simple/pip/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))’: /simple/pip/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))’: /simple/pip/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))’: /simple/pip/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))’: /simple/pip/
Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘pypi.org’, port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))) - skipping
ERROR: Could not find a version that satisfies the requirement pip==20.0.1 (from versions: none)
ERROR: No matching distribution found for pip==20.0.1
Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=‘pypi.org’, port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError(SSLCertVerificationError(1, ‘[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1129)’))) - skipping
make[1]: *** [scripts/virtualenv.mk:53: /C/sifive_freedom_wksp/sifive_coreip_21G3/freedom-e-sdk/venv/.stamp] Error 1
make[1]: Leaving directory ‘/c/sifive_freedom_wksp/sifive_coreip_21G3_itim_new’
make: *** [Makefile:521: /C/sifive_freedom_wksp/sifive_coreip_21G3/freedom-e-sdk/bsp/design-arty/design.dts] Error 2
“make all CONFIGURATION=debug” terminated with exit code 2. Build might be incomplete.