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diff --git a/var/spack/repos/builtin/packages/grace/package.py b/var/spack/repos/builtin/packages/grace/package.py
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+++ b/var/spack/repos/builtin/packages/grace/package.py
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+# Copyright 2013-2021 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class Grace(AutotoolsPackage):
+    """Grace is a WYSIWYG 2D plotting tool for the X Window System and M*tif."""
+
+    homepage = "http://plasma-gate.weizmann.ac.il/Grace"
+    # The main site (ftp://plasma-gate.weizmann.ac.il/pub/grace/)
+    # is currently unavailable so we use one of the mirrors instead.
+    url      = "ftp://ftp.fu-berlin.de/unix/graphics/grace/src/grace5/grace-5.1.25.tar.gz"
+
+    maintainers = ['RemiLacroix-IDRIS']
+
+    version('5.1.25', sha256='751ab9917ed0f6232073c193aba74046037e185d73b77bab0f5af3e3ff1da2ac')
+
+    depends_on('libx11')
+    depends_on('libxext')
+    depends_on('libxmu')
+    depends_on('libxp')
+    depends_on('libxt')
+    depends_on('libice')
+    depends_on('libsm')
+    depends_on('motif')
+    depends_on('jpeg')
+    depends_on('libpng')
+    depends_on('fftw@2:2.999')
+    depends_on('netcdf-c')
+
+    def patch(self):
+        # Spack's FFTW2 has prefixed headers so patch the code accordingly.
+        # We are not patching "ac-tools/aclocal.m4" since it is not needed
+        # currently and would require to run "autoreconf".
+        filter_file('<fftw.h>', '<dfftw.h>',
+                    'configure', 'src/fourier.c')
+
+    def configure_args(self):
+        args = []
+        args.append('--with-fftw')
+        # Spack's FFTW2 has prefixed libraries
+        args.append('--with-fftw-library=-ldfftw')
+        for driver in ['jpeg', 'png']:
+            args.append('--enable-{0}drv'.format(driver))
+        args.append('--enable-netcdf')
+        return args
+
+    def setup_run_environment(self, env):
+        # Grace installs a subfolder in the prefix directory
+        # so we account for that...
+        env.prepend_path('PATH', self.prefix.grace.bin)