Enable PYCALL_DEBUG_BUILD in test_build.jl

Author: tkf

deps/buildutils.jl

@@ -15,7 +15,7 @@ pysys(python::AbstractString, var::AbstractString) = pyvar(python, "sys", var)
 #########################################################################
 
 # print out extra info to help with remote debugging
-const PYCALL_DEBUG_BUILD = "yes" == get(ENV, "PYCALL_DEBUG_BUILD", "no")
+PYCALL_DEBUG_BUILD = "yes" == get(ENV, "PYCALL_DEBUG_BUILD", "no")
 
 function exec_find_libpython(python::AbstractString, options)
     # Do not inline `@__DIR__` into the backticks to expand correctly.

test/test_build.jl

@@ -6,6 +6,7 @@ include(joinpath(dirname(@__FILE__), "..", "deps", "buildutils.jl"))
 using Test
 
 @testset "find_libpython" begin
+    global PYCALL_DEBUG_BUILD = true
     for python in ["python", "python2", "python3"]
         # TODO: In Windows, word size should also be checked.
         Sys.iswindows() && break
@@ -15,6 +16,7 @@ using Test
             @test isfile(find_libpython(python)[2])
         end
     end
+    global PYCALL_DEBUG_BUILD = false
 
     # Test the case `find_libpython.py` does not print anything.  We
     # use the command `true` to mimic this case.