Since r402136, my GraphicsMagic does not support JPEG anymore?

[Stefan Bethke]

It seems GraphicsMagic is not built with JPEG support anymore. I’m going to try and downgrade to the previous revision to see if that restores JPEG support.

# /usr/local/bin/gm convert a.jpg b.jpg
/usr/local/bin/gm convert: No decode delegate for this image format (a.jpg).


/usr/ports/graphics/GraphicsMagick# grep \$FreeBSD Makefile 
# $FreeBSD: head/graphics/GraphicsMagick/Makefile 402136 2015-11-21 06:32:47Z sunpoet $

/usr/ports/graphics/GraphicsMagick# make showconfig
===> The following configuration options are available for GraphicsMagick-1.3.23_1,1:
     DOCS=on: Build and/or install documentation
     DPS=off: Display Ghostscript support
     FPX=off: FlashPix image format support
     OPENMP=on: Parallel processing support via OpenMP
     Q8BIT=off: Use 8-bit pixels (speed) instead of 16-bit (quality)
     SSE=off: Use SSE optimized routines
     TEST=off: Run bundled self-tests after build
     WEBP=on: WebP image format support
     WMF=on: Windows Metafile image format support
     X11=on: X11 (graphics) support
     XML=on: XML format or parser support
===> Use 'make config' to modify these settings


/usr/ports/graphics/GraphicsMagick# gm version
GraphicsMagick 1.3.23 2015-11-07 Q16 http://www.GraphicsMagick.org/
Copyright (C) 2002-2015 GraphicsMagick Group.
Additional copyrights and licenses apply to this software.
See http://www.GraphicsMagick.org/www/Copyright.html for details.

Feature Support:
  Native Thread Safe       yes
  Large Files (> 32 bit)   yes
  Large Memory (> 32 bit)  yes
  BZIP                     yes
  DPS                      no
  FlashPix                 no
  FreeType                 yes
  Ghostscript (Library)    no
  JBIG                     yes
  JPEG-2000                no
  JPEG                     no
  Little CMS               no
  Loadable Modules         no
  OpenMP                   yes (200505)
  PNG                      yes
  TIFF                     yes
  TRIO                     no
  UMEM                     no
  WebP                     yes
  WMF                      yes
  X11                      yes
  XML                      yes
  ZLIB                     yes

Host type: amd64-portbld-freebsd9.3

Configured using the command:
  ./configure  '--enable-shared' '--enable-static' '--with-windows-font-dir=/usr/local/share/fonts/webfonts' '--without-perl' '--without-dps' '--without-fpx' '--with-threads' '--enable-openmp' '--disable-openmp-slow' '--with-quantum-depth=16' '--with-webp' '--with-wmf' '--with-x' '--with-xml' '--x-libraries=/usr/local/lib' '--x-includes=/usr/local/include' '--prefix=/usr/local' '--localstatedir=/var' '--mandir=/usr/local/man' '--infodir=/usr/local/info/' '--build=amd64-portbld-freebsd9.3' 'build_alias=amd64-portbld-freebsd9.3' 'CC=cc' 'CFLAGS=-O2 -pipe -fstack-protector -fno-strict-aliasing' 'LDFLAGS= -fstack-protector' 'LIBS=' 'CPPFLAGS=' 'CPP=cpp' 'CXX=c++' 'CXXFLAGS=-O2 -pipe -fstack-protector -fno-strict-aliasing'

Final Build Parameters:
  CC       = cc -std=gnu99
  CFLAGS   = -fopenmp -O2 -pipe -fstack-protector -fno-strict-aliasing -Wall -D_THREAD_SAFE
  CPPFLAGS = -I/usr/local/include -I/usr/local/include/freetype2 -I/usr/local/include/libxml2
  CXX      = c++
  CXXFLAGS = -O2 -pipe -fstack-protector -fno-strict-aliasing -D_THREAD_SAFE
  LDFLAGS  = -fstack-protector -L/usr/local/lib
  LIBS     = -ljbig -lwebp -ltiff -lfreetype -lpng16 -lwmflite -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -lpthread

-- 
Stefan Bethke <stb at lassitu.de>   Fon +49 151 14070811