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changeset 23983:3a07616e660b

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eliminate custom checks for dirent library (bug #51830) We get dirent.h and the functions it provides from gnulib. * configure.ac: Don't call AC_HEADER_DIRENT. Eliminate checks for dirent library on Windows systems. * bootstrap.conf (gnulib_modules): Also include rewinddir in the list.
author John W. Eaton <jwe@octave.org>
date Thu, 31 Aug 2017 18:06:38 -0400
parents 3706091dc91c
children 05067feb0719
files bootstrap.conf configure.ac
diffstat 2 files changed, 1 insertions(+), 20 deletions(-) [+]
line wrap: on
line diff
--- a/bootstrap.conf	Thu Aug 31 15:38:31 2017 -0700
+++ b/bootstrap.conf	Thu Aug 31 18:06:38 2017 -0400
@@ -67,6 +67,7 @@
   progname
   putenv
   readdir
+  rewinddir
   rmdir
   select
   sigaction
--- a/configure.ac	Thu Aug 31 15:38:31 2017 -0700
+++ b/configure.ac	Thu Aug 31 18:06:38 2017 -0400
@@ -2254,31 +2254,11 @@
 
 OCTAVE_ENABLE_READLINE
 
-### Check for existence of various libraries
-
-## OS-specific test for dirent, opendir.
-case $host_os in
-  mingw*)
-    if test $have_msvc = yes; then
-      AC_CHECK_LIB([dirent], [opendir])
-      LIBS="$LIBS -ladvapi32 -lgdi32 -lws2_32 -luser32 -lkernel32"
-    else
-      LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32"
-    fi
-    LIBS="$LIBS -lgdi32 -lws2_32 -luser32 -lkernel32"
-  ;;
-  msdosmsvc)
-    AC_CHECK_LIB([dirent], [opendir])
-    LIBS="$LIBS -ladvapi32 -lgdi32 -lws2_32 -luser32 -lkernel32"
-  ;;
-esac
-
 ## Find a termlib to use.
 OCTAVE_CHECK_LIB_TERMLIB
 
 ### Checks for header files.
 
-AC_HEADER_DIRENT
 AC_HEADER_SYS_WAIT
 
 ## C headers