dbcsr: fix libxsmm discovery (#337940)

pkgs/development/libraries/libxsmm/default.nix

@@ -6,16 +6,20 @@
 
 stdenv.mkDerivation rec {
   pname = "libxsmm";
-  version = "1.16.3";
+  version = "1.17";
 
   src = fetchFromGitHub {
-    owner = "hfp";
+    owner = "libxsmm";
     repo = "libxsmm";
     rev = version;
-    sha256 = "sha256-PpMiD/PeQ0pe5hqFG6VFHWpR8y3wnO2z1dJfHHeItlQ=";
+    sha256 = "sha256-s/NEFU4IwQPLyPLwMmrrpMDd73q22Sk2BNid/kedawY=";
   };
 
+  # Fixes /build references in the rpath
+  patches = [ ./rpath.patch ];
+
   outputs = [ "out" "dev" "doc" ];
+
   nativeBuildInputs = [
     gfortran
     python3
@@ -39,7 +43,7 @@ stdenv.mkDerivation rec {
     mkdir -p $dev/lib/pkgconfig
     mv $out/lib/*.pc $dev/lib/pkgconfig
 
-    moveToOutput "share/libxsmm" "$doc"
+    moveToOutput "share/libxsmm" ''${!outputDoc}
   '';
 
   prePatch = ''

pkgs/development/libraries/libxsmm/rpath.patch

@@ -0,0 +1,13 @@
+diff --git a/Makefile.inc b/Makefile.inc
+index 424d7b2e4..87934fee0 100644
+--- a/Makefile.inc
++++ b/Makefile.inc
+@@ -918,7 +918,7 @@ ifneq (Darwin,$(UNAME))
+   XLNKVERBOSE := --verbose
+   linkopt = $(if $1,$(XLNKOPT)$(if $2,$1=$(call quote,$2),$1))
+   abslibrpath = $(strip $(if $(findstring .$(ILIBEXT),$1)$(wildcard $1/), \
+-    $(call linkopt,--rpath,$(call qxdir,$(call qapath,$1)))))
++    $(call linkopt,--rpath,$(PREFIX)/lib)))
+   XGROUP_BEGIN := $(call linkopt,--start-group)
+   XGROUP_END := $(call linkopt,--end-group)
+   ifneq (0,$(ASNEEDED))

pkgs/development/libraries/science/math/dbcsr/default.nix

@@ -50,10 +50,6 @@ stdenv.mkDerivation rec {
 
   propagatedBuildInputs = [ mpi ];
 
-  preConfigure = ''
-    export PKG_CONFIG_PATH=${libxsmm}/lib
-  '';
-
   cmakeFlags = [
     "-DUSE_OPENMP=ON"
     "-DUSE_SMM=libxsmm"