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authorbrobecke <brobecke@138bc75d-0d04-0410-961f-82ee72b054a4>2011-07-01 17:51:05 +0000
committerbrobecke <brobecke@138bc75d-0d04-0410-961f-82ee72b054a4>2011-07-01 17:51:05 +0000
commitfd109ff585b20343601fa08c8b0bc45436305ec4 (patch)
tree2101553adc801554eb75138475f104cfda9d278b /include
parentc87f3e505755ba95d5457255ed66071d331587aa (diff)
downloadgcc-fd109ff585b20343601fa08c8b0bc45436305ec4.tar.gz
Darwin has case-insensitive filesystems
HFS+, the FS on Darwin, is case insensitive. So this patch adjusts filename_cmp.c to ignore the casing when comparing filenames on Darwin. include/ChangeLog: * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define on Darwin, as well as on the systems that use a DOS-like filesystem. libiberty/ChangeLog: * filename_cmp.c (filename_cmp, filename_ncmp): Add handling of HAVE_CASE_INSENSITIVE_FILE_SYSTEM. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175762 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'include')
-rw-r--r--include/ChangeLog6
-rw-r--r--include/filenames.h8
2 files changed, 14 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog
index e4a6bcae4f9..a05663a2765 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,9 @@
+2011-07-01 Joel Brobecker <brobecker@adacore.com>
+
+ * filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
+ on Darwin, as well as on the systems that use a DOS-like
+ filesystem.
+
2011-06-22 Jakub Jelinek <jakub@redhat.com>
PR debug/47858
diff --git a/include/filenames.h b/include/filenames.h
index d4955df661c..75ec3302d1d 100644
--- a/include/filenames.h
+++ b/include/filenames.h
@@ -34,10 +34,18 @@ extern "C" {
# ifndef HAVE_DOS_BASED_FILE_SYSTEM
# define HAVE_DOS_BASED_FILE_SYSTEM 1
# endif
+# ifndef HAVE_CASE_INSENSITIVE_FILE_SYSTEM
+# define HAVE_CASE_INSENSITIVE_FILE_SYSTEM 1
+# endif
# define HAS_DRIVE_SPEC(f) HAS_DOS_DRIVE_SPEC (f)
# define IS_DIR_SEPARATOR(c) IS_DOS_DIR_SEPARATOR (c)
# define IS_ABSOLUTE_PATH(f) IS_DOS_ABSOLUTE_PATH (f)
#else /* not DOSish */
+# if defined(__APPLE__)
+# ifndef HAVE_CASE_INSENSITIVE_FILE_SYSTEM
+# define HAVE_CASE_INSENSITIVE_FILE_SYSTEM 1
+# endif
+# endif /* __APPLE__ */
# define HAS_DRIVE_SPEC(f) (0)
# define IS_DIR_SEPARATOR(c) IS_UNIX_DIR_SEPARATOR (c)
# define IS_ABSOLUTE_PATH(f) IS_UNIX_ABSOLUTE_PATH (f)