diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 272 |
1 files changed, 272 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..39467a2 --- /dev/null +++ b/configure.ac @@ -0,0 +1,272 @@ +AC_INIT(system/pdp.c) +AC_CONFIG_HEADER(include/pdp_config.h) +AC_PROG_CC +AC_HEADER_STDC + +dnl TAG CVS WHEN RELEASE VERSION CHANGES !!! + +PDP_VERSION=0.12.4 +AC_SUBST(PDP_VERSION) + +AC_ARG_ENABLE(mmx, + [ --enable-mmx enable MMX support (no)], , enable_mmx=no) + +AC_ARG_ENABLE(quicktime, + [ --enable-quicktime enable libquicktime support (yes)], , enable_quicktime=yes) + +AC_ARG_ENABLE(v4l, + [ --enable-v4l enable Video4Linux support (yes)], , enable_v4l=yes) + +AC_ARG_ENABLE(pwc, + [ --enable-pwc force additional Philips WebCam support (auto)],,enable_pwc=auto) + +AC_ARG_ENABLE(x, + [ --enable-x enable X11 support (required by XVideo and GLX) (yes)], , enable_x=yes) + +AC_ARG_ENABLE(xv, + [ --enable-xv enable XVideo display support (yes)], , enable_xv=yes) + +AC_ARG_ENABLE(sdl, + [ --enable-sdl enable SDL display support (yes)], , enable_sdl=yes) + +AC_ARG_ENABLE(glx, + [ --enable-glx enable GLX display support (yes)], , enable_glx=yes) + +AC_ARG_ENABLE(gsl, + [ --enable-gsl enable gsl support (for matrix packets) (yes)], , enable_gsl=yes) + +AC_ARG_ENABLE(png, + [ --enable-png enable png image load/save support (yes)], , enable_png=yes) + +AC_ARG_ENABLE(debug, + [ --enable-debug enable debugging support (no)], , enable_debug=no) + + + +PDP_CFLAGS="-DPD -Wall -W -Wstrict-prototypes -Wno-unused -Wno-parentheses -Wno-switch" +dnl -Werror -Wshadow + + + + +dnl setup debugging +if test $enable_debug == yes +then + AC_DEFINE(PDP_DEBUG, 1, "enable debugging support") + PDP_CFLAGS="$PDP_CFLAGS -g -Werror -Wshadow" +else + AC_DEFINE(PDP_DEBUG, 0, "disable debugging support") + PDP_CFLAGS="$PDP_CFLAGS -O2 -funroll-loops -fomit-frame-pointer -ffast-math" +fi + +if test $prefix == NONE; +then + prefix=/usr/local +fi + + +dnl setup forced pwc support +if test $enable_pwc == yes; +then + AC_DEFINE(HAVE_PWCV4L, 1,enable forced pwc v4l support) +fi + + +dnl try to locate the pd header in case the setup is nonstandard +dnl check in $prefix/pd/src then ../pd/src +dnl if this fails we trust it is in the standard include path +PWD=`pwd` +if test -f $prefix/pd/src/m_pd.h; +then + PD_CPPFLAGS="-I$prefix/pd/src" + +elif test -f $prefix/src/pd/src/m_pd.h; +then + PD_CPPFLAGS="-I$prefix/src/pd/src" +elif test -f $PWD/../pd/src/m_pd.h; +then + PD_CPPFLAGS="-I$PWD/../pd/src" +elif test -f $PWD/../src/m_pd.h; +then + PD_CPPFLAGS="-I$PWD/../src" +fi + + +CPPFLAGS="$CPPFLAGS $PD_CPPFLAGS" +AC_CHECK_HEADER(m_pd.h,, + echo "WARNING: m_pd.h not found. Is PD installed?" + echo "WARNING: if you have changed PD_CPPFLAGS in Makefile.config.in you can ignore this warning." ) + +AC_CHECK_LIB(m,sin) + +ARCH=`uname -s` +if test $ARCH == Linux; +then + PDP_LIBRARY_NAME=pdp.pd_linux + + if test $enable_mmx == yes; + then + PDP_TARGET=linux_mmx + else + PDP_TARGET=linux + fi +elif test $ARCH == Darwin; +then + PDP_LIBRARY_NAME=pdp.pd_darwin + PDP_TARGET=darwin +else + echo WARNING: Architecture `uname -s` not supported. + exit +fi + + + +dnl Darwin specific stuff: this is still pretty experimental +dnl How to test if frameworks are present ???? +if test $ARCH == Darwin +then + PD_EXECUTABLE=$prefix/bin/pd + LIBS="$LIBS -L/sw/lib" + CPPFLAGS="$CPPFLAGS -I/sw/include" + PDP_EXTRA_CPPFLAGS="-I/sw/include" + +dnl if not darwin, assume target is linux +else + AC_CHECK_HEADER(linux/videodev.h, + PDP_OPTMOD="$PDP_OPTMOD pdp_v4l.o" + AC_DEFINE(HAVE_PDP_V4L, 1, build pdp_v4l), + echo " linux/videodev.h not found: not building pdp_v4l") + + +fi + +dnl optional gsl support +if test $enable_gsl == yes; +then + AC_CHECK_LIB(gslcblas,main) + AC_CHECK_LIB(gsl,main, + PDP_OPTTYPES="$PDP_OPTTYPES pdp_matrix.o" + PDP_MATRIX_BASIC="$PDP_MATRIX_BASIC pdp_mat_mul.o pdp_mat_lu.o pdp_mat_vec.o" + PDP_IMAGE_BASIC="$PDP_IMAGE_BASIC pdp_cheby.o" + PDP_IMAGE_SPECIAL="$PDP_IMAGE_SPECIAL pdp_histo.o" + AC_DEFINE(HAVE_PDP_GSL, 1, gsl support) + LIBS="$LIBS -lgslcblas -lgsl", + echo " libgsl not found: not building matrix type support") + + +fi + + +dnl optional png support +if test $enable_png == yes +then + AC_CHECK_LIB(png, png_read_image, + LIBS="$LIBS -lz -lpng" + AC_DEFINE(HAVE_PDP_PNG, 1, build png support), + echo " libpng not found: not building png support") +fi + + +dnl optional xwindow support +if test $enable_x == yes; +then + AC_CHECK_LIB(X11, XOpenDisplay, + PDP_X11MOD="$PDP_X11MOD pdp_xwindow.o" + AC_DEFINE(HAVE_PDP_X, 1, build X11 support) + LIBS="$LIBS -L/usr/X11R6/lib -lX11", + echo " libX11 not found: not building X11 support", + -L/usr/X11R6/lib) + +else + dnl no x support -> no xv and glx support + enable_xv=no + enable_glx=no + +fi + +dnl optional xvideo support +if test $enable_xv == yes; +then + AC_CHECK_LIB(Xv, XvPutImage, + PDP_X11MOD="$PDP_X11MOD pdp_xvideo.o" + PDP_OPTMOD="$PDP_OPTMOD pdp_xv.o" + LIBS="$LIBS -lXv -lXext" + AC_DEFINE(HAVE_PDP_XV, 1, build pdp_xv), + echo " libXv not found: not building pdp_xv", + -L/usr/X11R6/lib -lX11 -lXext) +fi + +dnl optional libquicktime support +if test $enable_quicktime == yes; +then + AC_CHECK_LIB(quicktime, lqt_decode_video, + PDP_OPTMOD="$PDP_OPTMOD pdp_qt.o" + LIBS="$LIBS -lquicktime" + AC_DEFINE(HAVE_PDP_QT, 1, build pdp_qt), + echo " libquicktime not found: not building pdp_qt") +fi + + +dnl optional glx support +if test $enable_glx == yes +then + AC_CHECK_LIB(GL, glXSwapBuffers, + PDP_OPTMOD="$PDP_OPTMOD pdp_glx.o" + LIBS="$LIBS -lGL -lGLU" + AC_DEFINE(HAVE_PDP_GLX, 1, build pdp_glx), + echo " libGL not found: not building pdp_glx", + -L/usr/X11R6/lib -lGLU) +fi + + +dnl optional sdl support +if test $enable_sdl == yes +then + AC_CHECK_LIB(SDL, SDL_Init, + PDP_OPTMOD="$PDP_OPTMOD pdp_sdl.o" + LIBS="$LIBS -lSDL" + AC_DEFINE(HAVE_PDP_SDL, 1, build pdp_sdl), + echo " libSDL not found: not building pdp_sdl") +fi + + +echo target is $PDP_TARGET + +echo "used configure options:" +echo " --enable-mmx=$enable_mmx" +echo " --enable-quicktime=$enable_quicktime" +echo " --enable-v4l=$enable_v4l" +echo " --enable-pwc=$enable_pwc" +echo " --enable-sdl=$enable_sdl" +echo " --enable-x=$enable_x" +echo " --enable-xv=$enable_xv" +echo " --enable-glx=$enable_glx" +echo " --enable-gsl=$enable_gsl" +echo " --enable-png=$enable_png" +echo " --enable-debug=$enable_debug" + + +AC_SUBST(PD_CPPFLAGS) +AC_SUBST(PD_EXECUTABLE) +AC_SUBST(PDP_EXTRA_CPPFLAGS) +AC_SUBST(PDP_CFLAGS) +AC_SUBST(PDP_EXTRA_CFLAGS) +AC_SUBST(PDP_LIBRARY_NAME) +AC_SUBST(PDP_TARGET) + +AC_SUBST(PDP_OPTMOD) +AC_SUBST(PDP_X11MOD) +AC_SUBST(PDP_PDMOD) +AC_SUBST(PDP_OPTTYPES) + +AC_SUBST(PDP_IMAGE_BASIC) +AC_SUBST(PDP_IMAGE_SPECIAL) +AC_SUBST(PDP_MATRIX_BASIC) + + +AC_CONFIG_FILES(Makefile.config) +AC_CONFIG_FILES(bin/pdp-config) +AC_OUTPUT + + + |