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dnl GA_CHECK_LIB_SHP : check for shp library
dnl args : action-if-yes, action-if-no
AC_DEFUN([GA_CHECK_LIB_SHP],
[
ga_check_shp="no"
SHP_LIBS=
SHP_CFLAGS=
SHP_LDFLAGS=
ac_save_LIBS="$LIBS"
ac_save_CPPFLAGS="$CPPFLAGS"
ac_save_LDFLAGS="$LDFLAGS"
dnl check for the header shp.h, SHPOpen
AC_CHECK_HEADER([shapefil.h],
[ AC_CHECK_LIB([shp], [SHPOpen],
[ ga_check_shp=yes
],
[
SHP_LDFLAGS=
SHP_LIBS=
LIBS="$ac_save_LIBS"
LDFLAGS="$ac_save_LDFLAGS"
])
],
[
SHP_CFLAGS=
CPPFLAGS="$ac_save_CPPFLAGS"
])
LIBS="$ac_save_LIBS"
CPPFLAGS="$ac_save_CPPFLAGS"
LDFLAGS="$ac_save_LDFLAGS"
if test $ga_check_shp = 'yes'; then
m4_if([$1], [], [:], [$1])
else
m4_if([$2], [], [:], [$2])
fi
# AC_SUBST([SHP_LIBS])
# AC_SUBST([SHP_LDFLAGS])
# AC_SUBST([SHP_CFLAGS])
])
|