SergXIIIth · November 3, 2015 16:28 · Nov 3, 2015
diff --git a/gistfile1.txt b/gistfile1.txt
@@ -0,0 +1,35 @@
+require "./sev/*"
+
+module Sev
+  puts "Hello"
+
+  @[Link("m")]
+  @[Link("avcodec")]
+  @[Link("avformat")]
+  lib AvFormat
+    fun av_register_all
+  end
+
+  AvFormat.av_register_all
+end
+
+------
+
+/usr/bin/ld: /opt/crystal/bin/../embedded/lib/../lib/libgc.a(os_dep.o): undefined reference to symbol '_end'
+//usr/lib/x86_64-linux-gnu/librtmp.so.0: error adding symbols: DSO missing from command line
+collect2: error: ld returned 1 exit status
+Error: execution of command failed with code: 1: `cc -o "/home/msa/prj/vid/sev/.crystal/crystal-run-sev.tmp" "${@}"  -rdynamic  -lavformat -lavcodec -levent -lrt -lpcl -lpcre -lgc -lpthread -ldl`
+
+------
+
+
+// gcc src/decoder.c -lavcodec -lavformat
+
+#include <libavcodec/avcodec.h>
+#include <libavformat/avformat.h>
+// #include <ffmpeg/swscale.h>
+
+int main(int argc, char *argv[]) {
+    av_register_all();
+}
+