From 5423228148cf4d82bc3aa10cd61ec20ecdea0af5 Mon Sep 17 00:00:00 2001
From: "Sergey V. Lobanov" <sergey@lobanov.in>
Date: Mon, 24 Jan 2022 18:19:51 +0300
Subject: tcl: fix build on macos

configure script detects Darwin and uses flags incompatible with
Linux target build.

This patch uses fakeuname tool if host OS is MacOS to avoid Darwin
detection on target build.

Signed-off-by: Sergey V. Lobanov <sergey@lobanov.in>
(cherry picked from commit 6e9c7010501df5bb03ebc7e61c96a842d8843783)
---
 lang/tcl/Makefile | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lang/tcl/Makefile b/lang/tcl/Makefile
index 8efd4e771..5daf83403 100644
--- a/lang/tcl/Makefile
+++ b/lang/tcl/Makefile
@@ -23,6 +23,7 @@ PKG_LICENSE:=TCL
 PKG_LICENSE_FILES:=license.terms
 PKG_CPE_ID:=cpe:/a:tcl_tk:tcl_tk
 
+PKG_BUILD_DEPENDS:=HOST_OS_MACOS:fakeuname/host
 PKG_FIXUP:=autoreconf
 PKG_INSTALL:=1
 PKG_BUILD_PARALLEL:=1
@@ -31,6 +32,10 @@ HOST_BUILD_PARALLEL:=1
 include $(INCLUDE_DIR)/host-build.mk
 include $(INCLUDE_DIR)/package.mk
 
+ifeq ($(CONFIG_HOST_OS_MACOS),y)
+    include ../../utils/fakeuname/fakeuname.mk
+endif
+
 define Package/tcl
   SUBMENU:=Tcl
   SECTION:=lang
@@ -52,6 +57,7 @@ endef
 CONFIGURE_PATH := unix
 
 CONFIGURE_VARS += \
+	$(if $(CONFIG_HOST_OS_MACOS),PATH=$(FAKEUNAME_PATH):$(PATH)) \
 	tcl_cv_strtod_unbroken=ok
 
 CONFIGURE_ARGS += \
-- 
cgit