pike.git/ src/ modules/ _Image_TTF/ configure.in

2002-08-27

2002-08-27 15:38:30 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 971017abd40f2c10d324c83e1e05ca83947afacc (45 lines) (+44/-1) ^{[ Show | Annotate ]}
  Branch: 7.9

Add freetype1 subdirectory to the include path if it exists.

Rev: src/modules/_Image_TTF/configure.in:1.12

1:   # - # $Id: configure.in,v 1.11 2002/08/27 14:42:45 kiwi Exp $ + # $Id: configure.in,v 1.12 2002/08/27 15:38:30 grubba Exp $   #   AC_INIT(image_ttf.c)   AC_CONFIG_HEADER(config.h)
12:   if test x$with_ttflib = xyes ; then    PIKE_FEATURE_NODEP(Image.TTF)    +  # Try adding freetype1 to the include path. +  real_include_dirs='' +  for flag in $CPPFLAGS; do +  case "$flag" in +  -I*) +  d="`echo q$flag|sed -e 's/^Q-I//'`/freetype1" +  AC_MSG_CHECKING($d) +  if test -d "$d/."; then +  REALDIR="`cd $d/. ; /bin/pwd`" +  if test "x$REALDIR" = x ; then +  REALDIR=UNKNOWN +  else +  : +  fi +  +  case " $CPPFLAGS $real_include_dirs " in +  *\ -I$d\ * | *\ -I$REALDIR\ *) +  AC_MSG_RESULT(already added) +  ;; +  *) +  OLD_CPPFLAGS="${CPPFLAGS}" +  CPPFLAGS="${CPPFLAGS} -I$d" +  AC_TRY_CPP([include <stdio.h>], [ +  AC_MSG_RESULT(added) +  if test "x$REALDIR" != xUNKNOWN; then +  real_include_dirs="${real_include_dirs} -I$REALDIR" +  else +  : +  fi +  ], [ +  AC_MSG_RESULT(fails) +  CPPFLAGS="${OLD_CPPFLAGS}" +  ]) +  ;; +  esac +  else +  AC_MSG_RESULT(no) +  fi +  ;; +  esac +  done +     AC_CHECK_HEADERS(freetype.h ftxkern.h freetype/freetype.h freetype/ftxkern.h)       parent="$ac_cv_header_ftxkern_h$ac_cv_header_freetype_h"