Displaying 1 result from an estimated 1 matches for "have_tiffio_h".
2019 Feb 25
1
Is libtiff >= 4.0.0 now required by R for TIFF support?
...= yes; then
for ac_header in tiffio.h
do :
ac_fn_c_check_header_mongrel "$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
if test "x$ac_cv_header_tiffio_h" = xyes; then :
cat >>confdefs.h <<_ACEOF
#define HAVE_TIFFIO_H 1
_ACEOF
From 3.3.0 on, it starts like this (with indentation adjusted):
if test "${use_libtiff}" = yes; then
mod=
## pkg-config support was introduced in libtiff 4.0.0
## I guess the module name might change in future, so
## program defensively here.
if "${PKGCONF}&q...