From 54ea860b37fe7f1dbb373e2cdf467c735c503e94 Mon Sep 17 00:00:00 2001
From: eugeneswalker <38933153+eugeneswalker@users.noreply.github.com>
Date: Thu, 17 Aug 2023 03:09:07 -0700
Subject: gmsh %oneapi: add cflag: -Wno-error=implicit-function-declaration
 (#39476)

---
 var/spack/repos/builtin/packages/gmsh/package.py | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'var')

diff --git a/var/spack/repos/builtin/packages/gmsh/package.py b/var/spack/repos/builtin/packages/gmsh/package.py
index 78b4927391..166bbe7888 100644
--- a/var/spack/repos/builtin/packages/gmsh/package.py
+++ b/var/spack/repos/builtin/packages/gmsh/package.py
@@ -107,6 +107,12 @@ class Gmsh(CMakePackage):
     conflicts("+oce", when="^gmsh@4.10:4.10.3")
     conflicts("+metis", when="+external", msg="External Metis cannot build with GMSH")
 
+    def flag_handler(self, name, flags):
+        if name == "cflags":
+            if self.spec.satisfies("%oneapi"):
+                flags.append("-Wno-error=implicit-function-declaration")
+        return (flags, None, None)
+
     def cmake_args(self):
         spec = self.spec
 
-- 
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