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-rw-r--r--var/spack/repos/builtin/packages/g2/package.py47
1 files changed, 31 insertions, 16 deletions
diff --git a/var/spack/repos/builtin/packages/g2/package.py b/var/spack/repos/builtin/packages/g2/package.py
index 4e51507d04..7441f76496 100644
--- a/var/spack/repos/builtin/packages/g2/package.py
+++ b/var/spack/repos/builtin/packages/g2/package.py
@@ -7,43 +7,58 @@ from spack.package import *
class G2(CMakePackage):
- """The NCEPLIBS-g2 library reads and writes GRIB2 files. GRIdded Binary or General
- Regularly-distributed Information in Binary form (GRIB) is a data format for
- meteorological and forecast data, standardized by the World Meteorological
- Organization (WMO).
+ """Utilities for coding/decoding GRIB2 messages. This library contains
+ Fortran 90 decoder/encoder routines for GRIB edition 2, as well as
+ indexing/searching utility routines.
This is part of the NCEPLIBS project."""
homepage = "https://noaa-emc.github.io/NCEPLIBS-g2"
url = "https://github.com/NOAA-EMC/NCEPLIBS-g2/archive/refs/tags/v3.4.3.tar.gz"
+ git = "https://github.com/NOAA-EMC/NCEPLIBS-g2"
maintainers("AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
+ version("develop", branch="develop")
+ version("3.4.7", sha256="d6530611e3a515122f11ed4aeede7641f6f8932ef9ee0d4828786572767304dc")
version("3.4.6", sha256="c4b03946365ce0bacf1e10e8412a5debd72d8671d1696aa4fb3f3adb119175fe")
version("3.4.5", sha256="c18e991c56964953d778632e2d74da13c4e78da35e8d04cb742a2ca4f52737b6")
version("3.4.3", sha256="679ea99b225f08b168cbf10f4b29f529b5b011232f298a5442ce037ea84de17c")
+ variant("pic", default=True, description="Build with position-independent-code")
variant(
- "build_with_w3emc",
- description="Enable GRIB1 conversion routine",
- default=True,
- when="@3.4.5:",
+ "precision",
+ default=("4", "d"),
+ values=("4", "d"),
+ multi=True,
+ description="Set precision (_4/_d library versions)",
+ when="@3.4.6:",
)
+ variant("w3emc", default=True, description="Enable GRIB1 through w3emc", when="@3.4.6:")
+ depends_on("jasper@:2.0.32")
depends_on("libpng")
- depends_on("bacio")
- depends_on("jasper@:2.0.32", when="@:3.4.5")
- depends_on("jasper", when="@3.4.6:")
- depends_on("w3emc", when="@:3.4.5")
+ depends_on("bacio", when="@3.4.6:")
+ with when("+w3emc"):
+ depends_on("w3emc")
+ depends_on("w3emc precision=4", when="precision=4")
+ depends_on("w3emc precision=d", when="precision=d")
def cmake_args(self):
- args = []
+ args = [
+ self.define_from_variant("CMAKE_POSITION_INDEPENDENT_CODE", "pic"),
+ self.define_from_variant("BUILD_WITH_W3EMC", "w3emc"),
+ self.define("BUILD_4", self.spec.satisfies("precision=4")),
+ self.define("BUILD_D", self.spec.satisfies("precision=d")),
+ ]
- if self.spec.satisfies("@3.4.5:"):
- args.append(self.define_from_variant("BUILD_WITH_W3EMC", "build_with_w3emc"))
+ return args
def setup_run_environment(self, env):
- for suffix in ("4", "d"):
+ precisions = (
+ self.spec.variants["precision"].value if self.spec.satisfies("@3.4.6:") else ("4", "d")
+ )
+ for suffix in precisions:
lib = find_libraries("libg2_" + suffix, root=self.prefix, shared=False, recursive=True)
env.set("G2_LIB" + suffix, lib[0])
env.set("G2_INC" + suffix, join_path(self.prefix, "include_" + suffix))