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ncurses: adding external support. (#18609)

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* ncurses: adding external support.

* Update var/spack/repos/builtin/packages/ncurses/package.py

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

* Update var/spack/repos/builtin/packages/ncurses/package.py

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

* Update var/spack/repos/builtin/packages/ncurses/package.py

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

* Fixing includes.

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>
This commit is contained in:
Robert Blake
2020-09-11 14:00:11 -07:00
committed by GitHub
parent 8ad2cc2acf
commit afb0883762
1 changed files with 39 additions and 7 deletions
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46
var/spack/repos/builtin/packages/ncurses/package.py
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@@ -4,9 +4,8 @@
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
from glob import glob
from os.path import exists, join
from os import makedirs
import glob
import os
class Ncurses(AutotoolsPackage, GNUMirrorPackage):
@@ -20,6 +19,8 @@ class Ncurses(AutotoolsPackage, GNUMirrorPackage):
# URL must remain http:// so Spack can bootstrap curl
gnu_mirror_path = "ncurses/ncurses-6.1.tar.gz"
executables = [r'^ncursesw?\d*-config$']
version('6.2', sha256='30306e0c76e0f9f1f0de987cf1c82a5c21e1ce6568b9227f7da5b71cbea86c9d')
version('6.1', sha256='aa057eeeb4a14d470101eff4597d5833dcef5965331be3528c08d99cebaa0d17')
version('6.0', sha256='f551c24b30ce8bfb6e96d9f59b42fbea30fa3a6123384172f9e7284bcf647260')
@@ -36,6 +37,37 @@ class Ncurses(AutotoolsPackage, GNUMirrorPackage):
patch('patch_gcc_5.txt', when='@6.0%gcc@5.0:')
patch('sed_pgi.patch', when='@:6.0')
@classmethod
def determine_version(cls, exe):
return Executable(exe)('--version', output=str, error=str).rstrip()
@classmethod
def determine_variants(cls, exes, version):
results = []
for exe in exes:
variants = ''
output = Executable(exe)('--libs', output=str, error=str)
if '-ltinfo' in output:
variants += "+termlib"
output = Executable(exe)('--terminfo-dirs', output=str, error=str)
usingSymlinks = False
for termDir in output.split(':'):
for top, dirs, files in os.walk(termDir):
for filename in files:
if os.path.islink(os.path.join(top, filename)):
usingSymlinks = True
break
if usingSymlinks:
break
if usingSymlinks:
break
if usingSymlinks:
variants += '+symlinks'
results.append(variants)
return results
def setup_build_environment(self, env):
env.unset('TERMINFO')
@@ -99,11 +131,11 @@ def install(self, spec, prefix):
make('install')
# fix for packages like hstr that use "#include <ncurses/ncurses.h>"
headers = glob(join(prefix.include, '*'))
headers = glob.glob(os.path.join(prefix.include, '*'))
for p_dir in ['ncurses', 'ncursesw']:
path = join(prefix.include, p_dir)
if not exists(path):
makedirs(path)
path = os.path.join(prefix.include, p_dir)
if not os.path.exists(path):
os.makedirs(path)
for header in headers:
install(header, path)