X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=opj_config.h.cmake.in;h=b05f3055f5b58e1463bc2fd1cdde1336ef87788f;hb=ecd5c523dcd8a416771cb89b1cdef69c94d0aca4;hp=e64b5e8f3a5f422502368f06b26c986c4e9f0d61;hpb=c433c2f2e230fdbb41e66ab2080d7beb72a00efa;p=openjpeg.git

diff --git a/opj_config.h.cmake.in b/opj_config.h.cmake.in
index e64b5e8f..b05f3055 100644
--- a/opj_config.h.cmake.in
+++ b/opj_config.h.cmake.in
@@ -9,7 +9,9 @@
 #cmakedefine HAVE_STRING_H
 #cmakedefine HAVE_SYS_STAT_H
 #cmakedefine HAVE_SYS_TYPES_H
+#ifndef HAVE_UNISTD_H
 #cmakedefine HAVE_UNISTD_H
+#endif /* HAVE_UNISTD_H */
 #cmakedefine HAVE_LIBPNG
 #cmakedefine HAVE_PNG_H
 #cmakedefine HAVE_LIBTIFF
@@ -18,7 +20,9 @@
 #cmakedefine _LARGEFILE_SOURCE
 #cmakedefine _LARGE_FILES
 #cmakedefine _FILE_OFFSET_BITS @_FILE_OFFSET_BITS@
+#ifndef HAVE_FSEEKO
 #cmakedefine HAVE_FSEEKO
+#endif /* HAVE_FSEEKO */
 
 
 #cmakedefine HAVE_LIBLCMS1