Set environment variables to workaround conda/conda-build#3993

xhochy · Jun 27, 2021 · e6f05a9 · e6f05a9
1 parent 3bbf3c4
commit e6f05a9
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/recipe/bld-scipy.bat b/recipe/bld-scipy.bat
@@ -1,3 +1,4 @@
+@echo on
 REM these are done automatically for openblas by numpy.distutils, but
 REM not for our blas libraries
 echo %LIBRARY_LIB%\blas.lib > %LIBRARY_LIB%\blas.fobjects
@@ -7,6 +8,14 @@ echo %LIBRARY_LIB%\cblas.lib > %LIBRARY_LIB%\cblas.cobjects
 echo %LIBRARY_LIB%\lapack.lib > %LIBRARY_LIB%\lapack.fobjects
 echo %LIBRARY_LIB%\lapack.lib > %LIBRARY_LIB%\lapack.cobjects
 
+REM Set a few environment variables that are not set due to
+REM https://github.com/conda/conda-build/issues/3993
+set PIP_NO_BUILD_ISOLATION=False
+set PIP_NO_DEPENDENCIES=True
+set PIP_IGNORE_INSTALLED=True
+set PIP_NO_INDEX=True
+set PYTHONDONTWRITEBYTECODE=True
+
 REM Use the G77 ABI wrapper everywhere so that the underlying blas implementation
 REM can have a G77 ABI (currently only MKL)
 set SCIPY_USE_G77_ABI_WRAPPER=1