diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/pg_config_manual.h | 13 | ||||
| -rw-r--r-- | src/tools/msvc/MSBuildProject.pm | 2 |
2 files changed, 14 insertions, 1 deletions
diff --git a/src/include/pg_config_manual.h b/src/include/pg_config_manual.h index d74a8dd8083..b7410ff51e5 100644 --- a/src/include/pg_config_manual.h +++ b/src/include/pg_config_manual.h @@ -123,6 +123,19 @@ #define ALIGNOF_BUFFER 32 /* + * If EXEC_BACKEND is defined, the postmaster uses an alternative method for + * starting subprocesses: Instead of simply using fork(), as is standard on + * Unix platforms, it uses fork()+exec() or something equivalent on Windows, + * as well as lots of extra code to bring the required global state to those + * new processes. This must be enabled on Windows (because there is no + * fork()). On other platforms, it's only useful for verifying those + * otherwise Windows-specific code paths. + */ +#if defined(WIN32) && !defined(__CYGWIN__) +#define EXEC_BACKEND +#endif + +/* * Disable UNIX sockets for certain operating systems. */ #if defined(WIN32) diff --git a/src/tools/msvc/MSBuildProject.pm b/src/tools/msvc/MSBuildProject.pm index 823357c023f..ebb169e2012 100644 --- a/src/tools/msvc/MSBuildProject.pm +++ b/src/tools/msvc/MSBuildProject.pm @@ -320,7 +320,7 @@ sub WriteItemDefinitionGroup <ClCompile> <Optimization>$p->{opt}</Optimization> <AdditionalIncludeDirectories>$self->{prefixincludes}src/include;src/include/port/win32;src/include/port/win32_msvc;$includes\%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories> - <PreprocessorDefinitions>WIN32;_WINDOWS;__WINDOWS__;__WIN32__;EXEC_BACKEND;WIN32_STACK_RLIMIT=4194304;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE$self->{defines}$p->{defs}\%(PreprocessorDefinitions)</PreprocessorDefinitions> + <PreprocessorDefinitions>WIN32;_WINDOWS;__WINDOWS__;__WIN32__;WIN32_STACK_RLIMIT=4194304;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE$self->{defines}$p->{defs}\%(PreprocessorDefinitions)</PreprocessorDefinitions> <StringPooling>$p->{strpool}</StringPooling> <RuntimeLibrary>$p->{runtime}</RuntimeLibrary> <DisableSpecificWarnings>$self->{disablewarnings};\%(DisableSpecificWarnings)</DisableSpecificWarnings> |