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PreseedDOSCache.cmake: Add vfork check.

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(djgpp actually has this symbol, believe it or not. Not sure what it could
possibly do, but it says it has it!)
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Ryan C. Gordon
2026-06-02 11:24:34 -04:00
parent cadd67007c
commit 18b29bdd58
1 changed files with 1 additions and 0 deletions
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cmake/PreseedDOSCache.cmake
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@@ -141,6 +141,7 @@ if(CMAKE_SYSTEM_NAME STREQUAL "DOS")
set(LIBC_HAS_TRUNC "1" CACHE INTERNAL "Have symbol trunc")
set(LIBC_HAS_TRUNCF "1" CACHE INTERNAL "Have symbol truncf")
set(LIBC_HAS_UNSETENV "1" CACHE INTERNAL "Have symbol unsetenv")
set(LIBC_HAS_VFORK "1" CACHE INTERNAL "Have symbol vfork")
set(LIBC_HAS_VSNPRINTF "1" CACHE INTERNAL "Have symbol vsnprintf")
set(LIBC_HAS_VSSCANF "1" CACHE INTERNAL "Have symbol vsscanf")
set(LIBC_HAS_WCHAR_H "1" CACHE INTERNAL "Have include wchar.h")