[configure.in] Add paranoid double checking for (svg|pdf)2png

Due to my incomplete cross-build environment, configure detects the
presence of rsvg and poppler, but they cannot be used. To make my life
easier, add a check similar to that used for fontconfig to ensure the
libraries are usable before compiling the optional test utilites.
This commit is contained in:
Chris Wilson 2008-01-10 14:36:57 +00:00
parent 909c57ce15
commit 648289c639

View file

@ -609,9 +609,10 @@ test_pdf=no
if test "x$use_pdf" = "xyes"; then
poppler_DEPENDENCY="poppler-glib >= $POPPLER_VERSION_REQUIRED"
PKG_CHECK_MODULES(POPPLER, $poppler_DEPENDENCY pango gtk+-2.0,
[_CHECK_FUNCS_WITH_FLAGS(poppler_page_render_to_pixbuf, [$POPPLER_CFLAGS], [$POPPLER_LIBS],
[test_pdf=yes],
[AC_MSG_RESULT(no)
test_pdf="no (requires $poppler_DEPENDENCY)"])
test_pdf="no (requires $poppler_DEPENDENCY)"])])
if test "x$test_pdf" = "xyes"; then
AC_DEFINE([CAIRO_CAN_TEST_PDF_SURFACE], 1, [Define to 1 if the PDF backend can be tested (need poppler and other dependencies for pdf2png)])
else
@ -638,9 +639,10 @@ test_svg=no
if test "x$use_svg" = "xyes"; then
librsvg_DEPENDENCY="librsvg-2.0 >= $LIBRSVG_VERSION_REQUIRED"
PKG_CHECK_MODULES(LIBRSVG, $librsvg_DEPENDENCY gdk-2.0,
[_CHECK_FUNCS_WITH_FLAGS(rsvg_pixbuf_from_file, [$LIBRSVG_CFLAGS], [$LIBRSVG_LIBS],
[test_svg=yes],
[AC_MSG_RESULT(no)
test_svg="no (requires $librsvg_DEPENDENCY)"])
test_svg="no (requires $librsvg_DEPENDENCY)"])])
if test "x$test_svg" = "xyes"; then
AC_DEFINE([CAIRO_CAN_TEST_SVG_SURFACE], 1, [Define to 1 if the SVG backend can be tested])
else