Fix include (#10)

Sources/CMozJpeg/includes/cdjpeg.h

@@ -15,6 +15,8 @@
 
 #define JPEG_CJPEG_DJPEG        /* define proper options in jconfig.h */
 #define JPEG_INTERNAL_OPTIONS   /* cjpeg.c,djpeg.c need to see xxx_SUPPORTED */
+#ifndef cdjpeg_h
+#define cdjpeg_h
 #include "jinclude.h"
 #include "jpeglib.h"
 #include "jerror.h"             /* get library error codes too */
@@ -162,3 +164,5 @@ EXTERN(FILE *) write_stdout (void);
 #ifndef EXIT_WARNING
 #define EXIT_WARNING  2
 #endif
+
+#endif /* cdjpeg_h */

install-linux-dependencies.sh

@@ -1,24 +1,23 @@
 #!/bin/bash
+set -ex
 
 MOZJPEG_VER=3.3.1
 
 mkdir -p /app && cd /app
 
 mkdir -p /build/lib && mkdir -p /build/bin
 
-ADD . .
-
-apt-get update 
-apt-get install -y wget libssl-dev autoconf automake libtool pkg-config nasm make 
+apt-get update
+apt-get install -y wget libssl-dev autoconf automake libtool pkg-config nasm make
 
 # build and install mozjpeg
-wget https://github.com/mozilla/mozjpeg/archive/v$MOZJPEG_VER.tar.gz 
-tar -xvf v$MOZJPEG_VER.tar.gz 
-cd mozjpeg-$MOZJPEG_VER  
-autoreconf -fiv 
-mkdir build 
-cd build 
-sh ../configure && make install 
-rm /app/v$MOZJPEG_VER.tar.gz 
-echo "/opt/mozjpeg/lib64/" >> /etc/ld.so.conf.d/mozjpeg.conf 
+wget https://github.com/mozilla/mozjpeg/archive/v$MOZJPEG_VER.tar.gz
+tar -xvf v$MOZJPEG_VER.tar.gz
+cd mozjpeg-$MOZJPEG_VER
+autoreconf -fiv
+mkdir build
+cd build
+sh ../configure && make install
+rm /app/v$MOZJPEG_VER.tar.gz
+echo "/opt/mozjpeg/lib64/" >> /etc/ld.so.conf.d/mozjpeg.conf
 ldconfig