PGPLOT stop accidentally finding own PGPLOT.pm from . in @inc - was l…

…oading installed %PDL::Config
PDLPorters · Dec 8, 2019 · 46b3ee6 · 46b3ee6
1 parent 2d0f4a1
commit 46b3ee6
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/Changes b/Changes
@@ -1,3 +1,5 @@
+- PGPLOT stop accidentally finding own PGPLOT.pm from . in @INC - was loading installed %PDL::Config
+
 2.019_05 2019-12-02
 - calloc->malloc+memset, as calloc on Win32 = "free to wrong pool"
 - memset after malloc in pdlapi.c

diff --git a/Graphics/PGPLOT/Makefile.PL b/Graphics/PGPLOT/Makefile.PL
@@ -2,7 +2,10 @@ use strict;
 use warnings;
 use ExtUtils::MakeMaker;
 
-eval { require PGPLOT };
+eval {
+  local @INC = grep $_ ne '.', @INC;
+  require PGPLOT;
+};
 if ($@) {
     write_dummy_make("Not building PDL::Graphics::PGPLOT, PGPLOT not installed");
     return;