* installing *source* package 'mspredictr' ... ** this is package 'mspredictr' version '0.2.2' ** using staged installation ** libs using C compiler: 'gcc.exe (GCC) 14.2.0' rm -Rf mspredictr.dll ./rust/target/x86_64-pc-windows-gnu/release/libmspredictr.a entrypoint.o gcc -I"D:/RCompile/recent/R/include" -DNDEBUG -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include" -pedantic -Wstrict-prototypes -O2 -Wall -std=gnu2x -mfpmath=sse -msse2 -mstackrealign -c entrypoint.c -o entrypoint.o cargo build --target=x86_64-pc-windows-gnu --lib --release --manifest-path=./rust/Cargo.toml Updating crates.io index Downloading crates ... Downloaded aho-corasick v1.0.4 Downloaded autocfg v1.2.0 Downloaded lazy_static v1.4.0 Downloaded libR-sys v0.4.0 Downloaded proc-macro2 v1.0.66 Downloaded regex-automata v0.3.6 Downloaded unicode-ident v1.0.11 Downloaded memchr v2.5.0 Downloaded paste v1.0.14 Downloaded regex-syntax v0.7.4 Downloaded extendr-api v0.4.0 Downloaded quote v1.0.33 Downloaded regex v1.9.3 Downloaded syn v1.0.109 Downloaded ordered-float v2.10.1 Downloaded extendr-macros v0.4.0 Downloaded num-traits v0.2.18 Downloaded extendr-engine v0.4.0 Compiling proc-macro2 v1.0.66 Compiling libR-sys v0.4.0 Compiling unicode-ident v1.0.11 Compiling memchr v2.5.0 Compiling syn v1.0.109 Compiling autocfg v1.2.0 Compiling extendr-engine v0.4.0 Compiling paste v1.0.14 Compiling extendr-api v0.4.0 Compiling regex-syntax v0.7.4 Compiling lazy_static v1.4.0 Compiling num-traits v0.2.18 Compiling aho-corasick v1.0.4 Compiling quote v1.0.33 Compiling regex-automata v0.3.6 Compiling ordered-float v2.10.1 Compiling regex v1.9.3 Compiling extendr-macros v0.4.0 Compiling mspredictr v0.1.0 (D:\temp\2025_05_09_00_40_17_8641\Rtmp0cmR99\R.INSTALLcd784e674bfe\mspredictr\src\rust) Finished `release` profile [optimized] target(s) in 22.30s gcc -shared -s -static-libgcc -o mspredictr.dll tmp.def entrypoint.o -L./rust/target/x86_64-pc-windows-gnu/release -lmspredictr -lws2_32 -ladvapi32 -luserenv -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: ./rust/target/x86_64-pc-windows-gnu/release/libmspredictr.a(std-48a9324bb2a06c0c.std.fa3af5d8a9c4554a-cgu.0.rcgu.o): in function `std::sys::pal::windows::fs::open_link_no_reparse': /rustc/eeb90cda1969383f56a2637cbd3037bdf598841c/library\std\src\sys\pal\windows/fs.rs:834:(.text+0x3ed13): undefined reference to `NtCreateFile' D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: /rustc/eeb90cda1969383f56a2637cbd3037bdf598841c/library\std\src\sys\pal\windows/fs.rs:863:(.text+0x3ed71): undefined reference to `RtlNtStatusToDosError' D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: ./rust/target/x86_64-pc-windows-gnu/release/libmspredictr.a(std-48a9324bb2a06c0c.std.fa3af5d8a9c4554a-cgu.0.rcgu.o): in function `std::sys::pal::windows::c::NtReadFile': /rustc/eeb90cda1969383f56a2637cbd3037bdf598841c/library\std\src\sys\pal\windows/c.rs:257:(.text+0x41de2): undefined reference to `NtReadFile' D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: ./rust/target/x86_64-pc-windows-gnu/release/libmspredictr.a(std-48a9324bb2a06c0c.std.fa3af5d8a9c4554a-cgu.0.rcgu.o): in function `std::sys::pal::windows::handle::Handle::synchronous_read': /rustc/eeb90cda1969383f56a2637cbd3037bdf598841c/library\std\src\sys\pal\windows/handle.rs:277:(.text+0x41e20): undefined reference to `RtlNtStatusToDosError' D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: ./rust/target/x86_64-pc-windows-gnu/release/libmspredictr.a(std-48a9324bb2a06c0c.std.fa3af5d8a9c4554a-cgu.0.rcgu.o): in function `std::sys::pal::windows::c::NtWriteFile': /rustc/eeb90cda1969383f56a2637cbd3037bdf598841c/library\std\src\sys\pal\windows/c.rs:280:(.text+0x41f02): undefined reference to `NtWriteFile' D:\rtools45\x86_64-w64-mingw32.static.posix\bin/ld.exe: ./rust/target/x86_64-pc-windows-gnu/release/libmspredictr.a(std-48a9324bb2a06c0c.std.fa3af5d8a9c4554a-cgu.0.rcgu.o): in function `std::sys::pal::windows::handle::Handle::synchronous_write': /rustc/eeb90cda1969383f56a2637cbd3037bdf598841c/library\std\src\sys\pal\windows/handle.rs:323:(.text+0x41f33): undefined reference to `RtlNtStatusToDosError' collect2.exe: error: ld returned 1 exit status no DLL was created ERROR: compilation failed for package 'mspredictr' * removing 'd:/RCompile/CRANincoming/R-devel/lib/mspredictr'