From b21f0843bf0b6a911c96408de2edf6406a0e72ac Mon Sep 17 00:00:00 2001 From: Mark Kettenis Date: Sat, 23 Dec 2000 00:27:20 +0000 Subject: [PATCH] * solib.c (solib_open): If path is relative, look for it literally. This matches the behaviour of the GNU dynamic linker more closely. --- gdb/ChangeLog | 6 ++++++ gdb/solib.c | 15 ++++++++------- 2 files changed, 14 insertions(+), 7 deletions(-) diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 21f60fed44f..0576b0079b6 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2000-12-22 Mark Kettenis + + * solib.c (solib_open): If path is relative, look for it + literally. This matches the behaviour of the GNU dynamic linker + more closely. + 2000-12-22 Fernando Nasser * README: Suggest building in an empty directory. diff --git a/gdb/solib.c b/gdb/solib.c index abe4f8b095e..5f9743f909c 100644 --- a/gdb/solib.c +++ b/gdb/solib.c @@ -85,13 +85,13 @@ static char *solib_search_path = NULL; Search order: * If path is absolute, look in SOLIB_ABSOLUTE_PREFIX. - * If path is absolute, look for it literally (unmodified). + * If path is absolute or relative, look for it literally (unmodified). * Look in SOLIB_SEARCH_PATH. * Look in inferior's $PATH. * Look in inferior's $LD_LIBRARY_PATH. RETURNS - + file handle for opened solib, or -1 for failure. */ int @@ -100,16 +100,17 @@ solib_open (char *in_pathname, char **found_pathname) int found_file = -1; char *temp_pathname = NULL; - if (ROOTED_P (in_pathname)) + if (strchr (in_pathname, SLASH_CHAR)) { - if (solib_absolute_prefix == NULL) + if (! ROOTED_P (in_pathname) || solib_absolute_prefix == NULL) temp_pathname = in_pathname; else { - int prefix_len = strlen (solib_absolute_prefix); + int prefix_len = strlen (solib_absolute_prefix); /* Remove trailing slashes from absolute prefix. */ - while (prefix_len > 0 && SLASH_P (solib_absolute_prefix[prefix_len - 1])) + while (prefix_len > 0 + && SLASH_P (solib_absolute_prefix[prefix_len - 1])) prefix_len--; /* Cat the prefixed pathname together. */ @@ -117,8 +118,8 @@ solib_open (char *in_pathname, char **found_pathname) strncpy (temp_pathname, solib_absolute_prefix, prefix_len); temp_pathname[prefix_len] = '\0'; strcat (temp_pathname, in_pathname); - } + /* Now see if we can open it. */ found_file = open (temp_pathname, O_RDONLY, 0); } -- 2.30.2