From 58320cbb4614458e49f4c24d7b192ff27df7f41b Mon Sep 17 00:00:00 2001
From: Philippe Pittoli <karchnu@karchnu.fr>
Date: Wed, 11 Jan 2023 16:04:16 +0100
Subject: [PATCH] Makefile: tcpd, zig links against libc.

---
 zig-impl/makefile | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/zig-impl/makefile b/zig-impl/makefile
index 7d234fa..c4a278d 100644
--- a/zig-impl/makefile
+++ b/zig-impl/makefile
@@ -2,7 +2,9 @@ all:
 
 ZIGMAKEDOC   = -femit-docs -fno-emit-bin
 ZIGOPTIM    ?= Debug
-ZIGBUSEOPTS ?= -O$(ZIGOPTIM) -freference-trace
+# Linking against libc is almost mandatory, C allocator is used
+# for switching (default reception and emission functions).
+ZIGBUSEOPTS ?= -O$(ZIGOPTIM) -freference-trace -lc
 ZIGUSROPTS  ?=
 ZIGC        ?= zig
 ZIGOPTS     ?= $(ZIGBUSEOPTS) $(ZIGUSROPTS)
@@ -10,6 +12,9 @@ ZIGOPTS     ?= $(ZIGBUSEOPTS) $(ZIGUSROPTS)
 ipcd: src/ipcd.zig
 	$(ZIGC) build-exe $(ZIGOPTS) $^
 
+tcpd: src/tcpd.zig
+	$(ZIGC) build-exe $(ZIGOPTS) $^
+
 test-libipc: src/main.zig
 	$(ZIGC) test $(ZIGOPTS) $^