]> Savannah Git Hosting - gnulib.git/commitdiff
chdir-long: Change configure message.
authorBruno Haible <bruno@clisp.org>
Wed, 26 Aug 2020 22:49:28 +0000 (00:49 +0200)
committerBruno Haible <bruno@clisp.org>
Wed, 26 Aug 2020 23:30:29 +0000 (01:30 +0200)
* m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Say "checking whether this
system supports file names of any length..." instead of "checking
whether this system has an arbitrary file name length limit...".
Set gl_cv_have_unlimited_file_name_length instead of
gl_cv_have_arbitrary_file_name_length_limit.
* modules/chdir-long (Depends-on, configure.ac): Update accordingly.

ChangeLog
m4/chdir-long.m4
modules/chdir-long

index 0728224b4749298a070fa35afb9d753eed09148b..366197c304311028f216fae802f6936e4ac42a34 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2020-08-26  Bruno Haible  <bruno@clisp.org>
+
+       chdir-long: Change configure message.
+       * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Say "checking whether this
+       system supports file names of any length..." instead of "checking
+       whether this system has an arbitrary file name length limit...".
+       Set gl_cv_have_unlimited_file_name_length instead of
+       gl_cv_have_arbitrary_file_name_length_limit.
+       * modules/chdir-long (Depends-on, configure.ac): Update accordingly.
+
 2020-08-26  Bruno Haible  <bruno@clisp.org>
 
        ceill: Change configure message.
index a528a5d6eb69f50b6baf248a51cf83d889c0c323..a6e67b5551d9f212fa2b5a72d3db17007c707bea 100644 (file)
@@ -1,4 +1,4 @@
-#serial 16
+#serial 17
 
 # Use Gnulib's robust chdir function.
 # It can handle arbitrarily long directory names, which means
@@ -16,15 +16,15 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_FUNC_CHDIR_LONG],
 [
   AC_REQUIRE([gl_PATHMAX_SNIPPET_PREREQ])
-  AC_CACHE_CHECK([whether this system has an arbitrary file name length limit],
-    [gl_cv_have_arbitrary_file_name_length_limit],
+  AC_CACHE_CHECK([whether this system supports file names of any length],
+    [gl_cv_have_unlimited_file_name_length],
     [AC_EGREP_CPP([have_arbitrary_file_name_length_limit],
                   gl_PATHMAX_SNIPPET[
 #ifdef PATH_MAX
 have_arbitrary_file_name_length_limit
 #endif],
-    [gl_cv_have_arbitrary_file_name_length_limit=yes],
-    [gl_cv_have_arbitrary_file_name_length_limit=no])])
+    [gl_cv_have_unlimited_file_name_length=no],
+    [gl_cv_have_unlimited_file_name_length=yes])])
 ])
 
 AC_DEFUN([gl_PREREQ_CHDIR_LONG], [:])
index 82d4e8bb4290503a782b1202d30dd905c633ccd9..3cab294e675610391daabc8159243df9168c3476 100644 (file)
@@ -11,20 +11,20 @@ Depends-on:
 unistd
 pathmax
 chdir
-assure          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-atexit          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-fchdir          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-fcntl-h         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-openat          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-memchr          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-mempcpy         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-memrchr         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-stdbool         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-stdlib          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+assure          [test $gl_cv_have_unlimited_file_name_length = no]
+atexit          [test $gl_cv_have_unlimited_file_name_length = no]
+fchdir          [test $gl_cv_have_unlimited_file_name_length = no]
+fcntl-h         [test $gl_cv_have_unlimited_file_name_length = no]
+openat          [test $gl_cv_have_unlimited_file_name_length = no]
+memchr          [test $gl_cv_have_unlimited_file_name_length = no]
+mempcpy         [test $gl_cv_have_unlimited_file_name_length = no]
+memrchr         [test $gl_cv_have_unlimited_file_name_length = no]
+stdbool         [test $gl_cv_have_unlimited_file_name_length = no]
+stdlib          [test $gl_cv_have_unlimited_file_name_length = no]
 
 configure.ac:
 gl_FUNC_CHDIR_LONG
-if test $gl_cv_have_arbitrary_file_name_length_limit = yes; then
+if test $gl_cv_have_unlimited_file_name_length = no; then
   AC_LIBOBJ([chdir-long])
   gl_PREREQ_CHDIR_LONG
 fi