when building libjulia-openblas64, we place the lapack shared

Forwarded: no need. Debian specific.

objects under lapack64-netlib/ directory. But if exports/gensymbol cannot
detect the existence of the lapack-netlib directory, it will skip the lapack
symbol which results in incomplete symbol mangling (SYMBOLSUFFIX=64_) through
objcopy.

Gbp-Pq: Name gensymbols-fix-detect-netlib.patch

diff --git a/exports/gensymbol b/exports/gensymbol
index fe734d4411826594208f0697bc09356c07e896d5..2306e209aaca3d1992b1737f3e77ffa45b34cc56 100644 (file)
--- a/exports/gensymbol
+++ b/exports/gensymbol
@@ -3382,6 +3382,7 @@
 use File::Spec;
 use File::Basename;
 my $dirname = File::Spec->catfile(dirname(dirname(File::Spec->rel2abs(__FILE__))), "lapack-netlib");
+my $dirname2 = File::Spec->catfile(dirname(dirname(File::Spec->rel2abs(__FILE__))), "lapack64-netlib");
 
 if ($ARGV[12] == 1) {
        @blasobjs = (@blasobjs, @halfblasobjs);
@@ -3393,7 +3394,7 @@ if ($ARGV[8] == 1) {
 } elsif ($ARGV[5] == 1) {
     #NO_LAPACK=1
     @underscore_objs = (@blasobjs, @misc_underscore_objs);
-} elsif (-d $dirname) {
+} elsif (-d $dirname || -d $dirname2) {
     if ($ARGV[7] == 0) {
         # NEED2UNDERSCORES=0
         # Don't need 2 underscores