From 76091d246a3e4d72526c26af600847991fa583b8 Mon Sep 17 00:00:00 2001
From: Arun Isaac
Date: Wed, 4 Dec 2024 17:20:28 +0000
Subject: bin: Add --version flag.

* ravanan/config.scm.in (%project, %version): New variables.
* Makefile (version): New variable.
(%.scm): Substitute %project and %version too.
* bin/ravanan: Import (ravanan config).
(%options): Add --version.
(print-usage): Document it.
(main): Implement it.
---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index 1eaecfa..0201655 100644
--- a/Makefile
+++ b/Makefile
@@ -17,6 +17,7 @@
 # along with ravanan.  If not, see <https://www.gnu.org/licenses/>.
 
 project = ravanan
+version = 0.1.0
 
 GUILD ?= guild
 GUILE ?= guile
@@ -47,7 +48,7 @@ godir = $(libdir)/guile/$(guile_effective_version)/site-ccache
 all: $(objects) $(config_file)
 
 %.scm: %.scm.in
-	$(SED) 's|@NODE@|$(NODE)|' $< > $@
+	$(SED) -e 's|@PROJECT@|$(project)|' -e 's|@VERSION@|$(version)|' -e 's|@NODE@|$(NODE)|' $< > $@
 
 %.go: %.scm $(config_file)
 	GUILE_AUTO_COMPILE=0 $(GUILD) compile -L . -o $@ $<
-- 
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