Based on EnterpriseDB testing, I have applied the attached patch to fix
a pg_upgrade bug on Win32 on 9.1 and 9.2. The problem is that on Win32
you can't stat() a directory with a trailing slash --- this is already
mentioned in our src/port/path.c. The patch removes a lone trailing
slash.
--
Bruce Momjian <bruce@momjian.us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ It's impossible for everything to be true. +
diff --git a/contrib/pg_upgrade/exec.c b/contrib/pg_upgrade/exec.c
new file mode 100644
index ef21899..b632584
*** a/contrib/pg_upgrade/exec.c
--- b/contrib/pg_upgrade/exec.c
*************** check_data_dir(const char *pg_data)
*** 168,174 ****
{
struct stat statBuf;
! snprintf(subDirName, sizeof(subDirName), "%s/%s", pg_data,
requiredSubdirs[subdirnum]);
if (stat(subDirName, &statBuf) != 0)
--- 168,176 ----
{
struct stat statBuf;
! snprintf(subDirName, sizeof(subDirName), "%s%s%s", pg_data,
! /* Win32 can't stat() a directory with a trailing slash. */
! *requiredSubdirs[subdirnum] ? "/" : "",
requiredSubdirs[subdirnum]);
if (stat(subDirName, &statBuf) != 0)
