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MSVC: Rebuild spiexceptions.h when out of date.

Also, add a warning to catch future instances of naming a nonexistent
file as a prerequisite.  Back-patch to 9.3 (all supported versions).
This commit is contained in:
Noah Misch 2017-11-12 18:43:32 -08:00
parent e17b38db66
commit ab8eae0bb5

View File

@ -90,6 +90,7 @@ sub DeterminePlatform
sub IsNewer
{
my ($newfile, $oldfile) = @_;
-e $oldfile or warn "source file \"$oldfile\" does not exist";
if ( $oldfile ne 'src\tools\msvc\config.pl'
&& $oldfile ne 'src\tools\msvc\config_default.pl')
{
@ -308,7 +309,7 @@ s{PG_VERSION_STR "[^"]+"}{__STRINGIFY(x) #x\n#define __STRINGIFY2(z) __STRINGIFY
if ($self->{options}->{python}
&& IsNewer(
'src\pl\plpython\spiexceptions.h',
'src\include\backend\errcodes.txt'))
'src\backend\utils\errcodes.txt'))
{
print "Generating spiexceptions.h...\n";
system(