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BLD: Only enable -Werror in the CI jobs #38087

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Nov 27, 2020
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6 changes: 6 additions & 0 deletions ci/setup_env.sh
Original file line number Diff line number Diff line change
Expand Up @@ -108,6 +108,12 @@ fi
echo "activate pandas-dev"
source activate pandas-dev

# Explicitly set an environment variable indicating that this is pandas' CI environment.
#
# This allows us to enable things like -Werror that shouldn't be activated in
# downstream CI jobs that may also build pandas from source.
export PANDAS_CI=1

echo
echo "remove any installed pandas package"
echo "w/o removing anything else"
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8 changes: 4 additions & 4 deletions setup.py
Original file line number Diff line number Diff line change
Expand Up @@ -409,15 +409,15 @@ def run(self):
endian_macro = [("__LITTLE_ENDIAN__", "1")]


extra_compile_args = []
extra_link_args = []
if is_platform_windows():
extra_compile_args = []
extra_link_args = []
if debugging_symbols_requested:
extra_compile_args.append("/Z7")
extra_link_args.append("/DEBUG")
else:
extra_compile_args = ["-Werror"]
extra_link_args = []
if os.environ.get("PANDAS_CI", "0") == "1":
extra_compile_args.append("-Werror")
if debugging_symbols_requested:
extra_compile_args.append("-g")

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