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| author | klaus triendl <klaus@triendl.eu> | 2023-01-19 14:14:48 +0200 |
|---|---|---|
| committer | Pauli <pauli@openssl.org> | 2023-03-15 08:49:40 +1100 |
| commit | 18891efdf4813547bc4e5b3791ac7af72fa277c8 (patch) | |
| tree | 1a70b7a1a348e2d6f752c99f5d5b9f1d8400ac70 /Configurations | |
| parent | 9191dfb0ef48f95002aecfa8e11d9db434b4093d (diff) | |
| download | openssl-new-18891efdf4813547bc4e5b3791ac7af72fa277c8.tar.gz | |
Added 'hybrid CRT' targets for the Windows platform
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20081)
Diffstat (limited to 'Configurations')
| -rw-r--r-- | Configurations/50-win-hybridcrt.conf | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/Configurations/50-win-hybridcrt.conf b/Configurations/50-win-hybridcrt.conf new file mode 100644 index 0000000000..2ddd25a42a --- /dev/null +++ b/Configurations/50-win-hybridcrt.conf @@ -0,0 +1,36 @@ +## -*- mode: perl; -*- +# Windows HybridCRT targets. +# +# https://github.com/microsoft/WindowsAppSDK/blob/77761e244289fda6b3d5f14c7bded189fed4fb89/docs/Coding-Guidelines/HybridCRT.md +# Link statically against the runtime and STL, but link dynamically against the CRT by ignoring the static CRT +# lib and instead linking against the Universal CRT DLL import library. This "Hybrid" linking mechanism is +# supported according to the CRT maintainer. Dynamic linking against the CRT makes the binaries a bit smaller +# than they would otherwise be if the CRT, runtime, and STL were all statically linked in. + + +sub remove_from_flags { + my ($toRemove, $flags) = @_; + + return $flags =~ s/$toRemove//r; +} + +my %targets = ( + "VC-WIN32-HYBRIDCRT" => { + inherit_from => [ "VC-WIN32" ], + cflags => sub { + remove_from_flags(qr/\/MDd?\s/, add(picker(debug => "/MTd", + release => "/MT"))->(@_)) + }, + lflags => add(picker(debug => "/NODEFAULTLIB:libucrtd.lib /DEFAULTLIB:ucrtd.lib", + release => "/NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")), + }, + "VC-WIN64A-HYBRIDCRT" => { + inherit_from => [ "VC-WIN64A" ], + cflags => sub { + remove_from_flags(qr/\/MDd?\s/, add(picker(debug => "/MTd", + release => "/MT"))->(@_)) + }, + lflags => add(picker(debug => "/NODEFAULTLIB:libucrtd.lib /DEFAULTLIB:ucrtd.lib", + release => "/NODEFAULTLIB:libucrt.lib /DEFAULTLIB:ucrt.lib")), + }, +); |