$NetBSD: patch-src_Makefile,v 1.2 2021/12/27 04:18:59 dholland Exp $

We don't need an extra set of config tests in the makefile, especially
ones that don't use the right flags and therefore don't work.

--- src/Makefile.orig	2018-11-30 22:30:41.000000000 +0000
+++ src/Makefile
@@ -8,18 +8,6 @@ include ../common.mak
 
 CONFIGTEMP=conf.out
 
-ifeq ($(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) pkg-config --exists libavcodec libavformat libavutil libswscale || echo no), no)
-  $(error "http://ffmpeg.org is required - install libavcodec-dev, libswscale-dev, etc")
-endif
-
-ifeq ($(shell PKG_CONFIG_PATH=$(PKG_CONFIG_PATH) pkg-config --exists libpng || echo no), no)
-  $(error "libpng is required - install libpng-dev")
-endif
-
-ifeq ($(shell $(ECHO) "\#include <stdio.h>\n\#include <jpeglib.h>\nint main() { struct jpeg_error_mgr jerr; jpeg_std_error(&jerr); return 0; }" | $(CC) -pipe -x c -o $(CONFIGTEMP) $(ARCHINCLUDES) $(LDFLAGS) - -ljpeg 2>/dev/null || echo no; $(RM) -f $(CONFIGTEMP)), no)
-  $(error "libjpeg is required - install libjpeg-dev, libjpeg8-dev or libjpeg62-dev")
-endif
-
 FLAGS=-I../libharvid/
 FLAGS+=$(ARCHINCLUDES) $(ARCHFLAGS)
 FLAGS+=`pkg-config --cflags libavcodec libavformat libavutil libpng libswscale`