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-rw-r--r--var/spack/repos/builtin/packages/emacs/package.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/emacs/package.py b/var/spack/repos/builtin/packages/emacs/package.py
index 46e2b404b7..7874100485 100644
--- a/var/spack/repos/builtin/packages/emacs/package.py
+++ b/var/spack/repos/builtin/packages/emacs/package.py
@@ -37,6 +37,7 @@ class Emacs(AutotoolsPackage, GNUMirrorPackage):
)
variant("tls", default=False, description="Build Emacs with gnutls")
variant("native", default=False, description="enable native compilation of elisp")
+ variant("treesitter", default=False, description="Build with tree-sitter support")
depends_on("pkgconfig", type="build")
@@ -53,6 +54,7 @@ class Emacs(AutotoolsPackage, GNUMirrorPackage):
depends_on("gtkplus", when="+X toolkit=gtk")
depends_on("gnutls", when="+tls")
depends_on("jpeg")
+ depends_on("tree-sitter", when="+treesitter")
depends_on("m4", type="build", when="@master:")
depends_on("autoconf", type="build", when="@master:")
depends_on("automake", type="build", when="@master:")
@@ -62,6 +64,7 @@ class Emacs(AutotoolsPackage, GNUMirrorPackage):
conflicts("@:26.3", when="platform=darwin os=catalina")
conflicts("+native", when="@:27", msg="native compilation require @master")
+ conflicts("+treesitter", when="@:28", msg="tree-sitter support requires version 29")
@when("platform=darwin")
def setup_build_environment(self, env):
@@ -92,6 +95,9 @@ class Emacs(AutotoolsPackage, GNUMirrorPackage):
else:
args.append("--without-gnutls")
+ if "+treesitter" in spec:
+ args.append("--with-tree-sitter")
+
return args
def _test_check_versions(self):