Can't get IM to use local static library

[jackbanion]

I'm trying to cross compile for an embedded system that uses an ARM processor. I can get the compile to work, and I'm able to run the convert binary on my ARM system to convert GIFs to BMPs just fine. What I'm really after is converting between JPGs and PNGs, but I'm having trouble getting the ./configure step to recognize the libjpeg local to the build directory.

I put the libjpeg.a file at the root of the ImageMagick build directory (ImageMagick-6.8.8-7 in this case).

Here's my configure call and all of its arguments:

Code: Select all

./configure --host=arm-unknown-nto-qnx6.5.0 --enable-delegate-build --enable-zero-configuration --disable-shared --without-bzlib --without-xml CC=qcc CXX=QCC LDFLAGS='-L./' LIBS='-Bstatic -lsocket -ljpeg'

The configuration completes successfully, but for some reason the --include-jpeg=yes option comes back with a value of 'no'. Here's the configuration summary.

Code: Select all

ImageMagick is configured as follows. Please verify that this configuration
matches your expectations.

Host system type: arm-unknown-nto-qnx6.5.0
Build system type: i686-pc-linux-gnu

                  Option                        Value
-------------------------------------------------------------------------------
Shared libraries  --enable-shared=no            no
Static libraries  --enable-static=yes           yes
Module support    --with-modules=no             no
GNU ld            --with-gnu-ld=yes             yes
Quantum depth     --with-quantum-depth=16       16
High Dynamic Range Imagery
                  --enable-hdri=no              no

Delegate Configuration:
BZLIB             --with-bzlib=no               no
Autotrace         --with-autotrace=no           no
Dejavu fonts      --with-dejavu-font-dir=default        none
DJVU              --with-djvu=yes               no
DPS               --with-dps=yes                no
FFTW              --with-fftw=yes               no
FlashPIX          --with-fpx=yes                no
FontConfig        --with-fontconfig=yes         no
FreeType          --with-freetype=yes           no
GhostPCL          None                          pcl6 (unknown)
GhostXPS          None                          gxps (unknown)
Ghostscript       None                          gs (9.05)
Ghostscript fonts --with-gs-font-dir=default    /usr/share/fonts/type1/gsfonts/
Ghostscript lib   --with-gslib=no               no
Graphviz          --with-gvc=no
JBIG              --with-jbig=yes               no
JPEG v1           --with-jpeg=yes               no
JPEG-2000         --with-jp2=
LCMS v1           --with-lcms=yes               no
LCMS v2           --with-lcms2=yes              no
LQR               --with-lqr=yes                no
LTDL              --with-ltdl=yes               no
LZMA              --with-lzma=yes               no
Magick++          --with-magick-plus-plus=yes   yes
MUPDF             --with-mupdf=no               no
OpenEXR           --with-openexr=yes            no
OpenJP2           --with-openjp2=yes            no
PANGO             --with-pango=yes              no
PERL              --with-perl=no                no
PNG               --with-png=yes                no
RSVG              --with-rsvg=no                no
TIFF              --with-tiff=yes               no
WEBP              --with-webp=yes               no
Windows fonts     --with-windows-font-dir=      none
WMF               --with-wmf=no         no
X11               --with-x=                     no
XML               --with-xml=no         no
ZLIB              --with-zlib=yes               yes

X11 Configuration:
      X_CFLAGS        =
      X_PRE_LIBS      =
      X_LIBS          =
      X_EXTRA_LIBS    =

Options used to compile and link:
  PREFIX          = /usr/local
  EXEC-PREFIX     = /usr/local
  VERSION         = 6.8.8
  CC              = qcc
  CFLAGS          = -g -O2 -Wall -fexceptions -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16
  CPPFLAGS        = -I/usr/local/include/ImageMagick-6
  PCFLAGS         = -DMAGICKCORE_HDRI_ENABLE=0 -DMAGICKCORE_QUANTUM_DEPTH=16
  DEFS            = -DHAVE_CONFIG_H
  LDFLAGS         = -L./ -L/home/clai/ImageMagick-6.8.8-7/magick -L/home/clai/ImageMagick-6.8.8-7/wand
  MAGICK_LDFLAGS  = -L/usr/local/lib -L./ -L/home/clai/ImageMagick-6.8.8-7/magick -L/home/clai/ImageMagick-6.8.8-7/wand
  LIBS            = -lz -lm
  CXX             = QCC
  CXXFLAGS        = -g -O2
  FEATURES        = DPC Zero-Configuration
  DELEGATES       = mpeg ps zlib

I believe the configure step is looking in the local directory because if I leave the -L./ off of LDFLAGS, the configure step fails (configure: error: C compiler cannot create executables).

Does anyone know why the jpeg library isn't included?