windows: use MSVCRT.DLL instead of UCRT on i386

This allows the binaries to run on Windows XP, without needing any extra
DLLs. Tested in an x86 Windows XP SP3 virtual machine.
This commit is contained in:
Ayke van Laethem
2025-04-07 15:09:32 +02:00
committed by Ron Evans
parent f542717992
commit aa63f26f36
8 changed files with 196 additions and 75 deletions
+10 -2
View File
@@ -940,8 +940,9 @@ build/release: tinygo gen-device $(if $(filter 1,$(USE_SYSTEM_BINARYEN)),,binary
@mkdir -p build/release/tinygo/lib/clang/include
@mkdir -p build/release/tinygo/lib/CMSIS/CMSIS
@mkdir -p build/release/tinygo/lib/macos-minimal-sdk
@mkdir -p build/release/tinygo/lib/mingw-w64/mingw-w64-crt/crt
@mkdir -p build/release/tinygo/lib/mingw-w64/mingw-w64-crt/math
@mkdir -p build/release/tinygo/lib/mingw-w64/mingw-w64-crt/lib-common
@mkdir -p build/release/tinygo/lib/mingw-w64/mingw-w64-crt/stdio
@mkdir -p build/release/tinygo/lib/mingw-w64/mingw-w64-headers/defaults
@mkdir -p build/release/tinygo/lib/musl/arch
@mkdir -p build/release/tinygo/lib/musl/crt
@@ -997,10 +998,17 @@ endif
@cp -rp lib/musl/src/time build/release/tinygo/lib/musl/src
@cp -rp lib/musl/src/unistd build/release/tinygo/lib/musl/src
@cp -rp lib/musl/src/process build/release/tinygo/lib/musl/src
@cp -rp lib/mingw-w64/mingw-w64-crt/crt/pseudo-reloc.c build/release/tinygo/lib/mingw-w64/mingw-w64-crt/crt
@cp -rp lib/mingw-w64/mingw-w64-crt/def-include build/release/tinygo/lib/mingw-w64/mingw-w64-crt
@cp -rp lib/mingw-w64/mingw-w64-crt/gdtoa build/release/tinygo/lib/mingw-w64/mingw-w64-crt
@cp -rp lib/mingw-w64/mingw-w64-crt/include build/release/tinygo/lib/mingw-w64/mingw-w64-crt
@cp -rp lib/mingw-w64/mingw-w64-crt/lib-common/api-ms-win-crt-* build/release/tinygo/lib/mingw-w64/mingw-w64-crt/lib-common
@cp -rp lib/mingw-w64/mingw-w64-crt/lib-common/advapi32.def.in build/release/tinygo/lib/mingw-w64/mingw-w64-crt/lib-common
@cp -rp lib/mingw-w64/mingw-w64-crt/lib-common/kernel32.def.in build/release/tinygo/lib/mingw-w64/mingw-w64-crt/lib-common
@cp -rp lib/mingw-w64/mingw-w64-crt/stdio/ucrt_* build/release/tinygo/lib/mingw-w64/mingw-w64-crt/stdio
@cp -rp lib/mingw-w64/mingw-w64-crt/lib-common/msvcrt.def.in build/release/tinygo/lib/mingw-w64/mingw-w64-crt/lib-common
@cp -rp lib/mingw-w64/mingw-w64-crt/math/x86 build/release/tinygo/lib/mingw-w64/mingw-w64-crt/math
@cp -rp lib/mingw-w64/mingw-w64-crt/misc build/release/tinygo/lib/mingw-w64/mingw-w64-crt
@cp -rp lib/mingw-w64/mingw-w64-crt/stdio build/release/tinygo/lib/mingw-w64/mingw-w64-crt
@cp -rp lib/mingw-w64/mingw-w64-headers/crt/ build/release/tinygo/lib/mingw-w64/mingw-w64-headers
@cp -rp lib/mingw-w64/mingw-w64-headers/defaults/include build/release/tinygo/lib/mingw-w64/mingw-w64-headers/defaults
@cp -rp lib/mingw-w64/mingw-w64-headers/include build/release/tinygo/lib/mingw-w64/mingw-w64-headers