* installing *source* package 'cpp11bigwig' ...
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 13.3.0'
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.5/cpp11/include'   -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -DR_NO_REMAP -c cpp11.cpp -o cpp11.o
g++ -std=gnu++17  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.5/cpp11/include'   -I"d:/rtools44/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign  -DR_NO_REMAP -c cpp11bigwig.cpp -o cpp11bigwig.o
(cd libBigWig; make)
make[1]: Entering directory '/d/temp/2025_01_07_14_30_17_3765/Rtmps9Ov88/R.INSTALLded020d5c2a/cpp11bigwig/src/libBigWig'
make[1]: 'libBigWig.a' is up to date.
make[1]: Leaving directory '/d/temp/2025_01_07_14_30_17_3765/Rtmps9Ov88/R.INSTALLded020d5c2a/cpp11bigwig/src/libBigWig'
g++ -std=gnu++17 -shared -s -static-libgcc -o cpp11bigwig.dll tmp.def cpp11.o cpp11bigwig.o -L./libBigWig -lBigWig -lz -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools44/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x59a): undefined reference to `bwOpen'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x5aa): undefined reference to `bbGetSQL'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x5e0): undefined reference to `bwClose'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x654): undefined reference to `bbOpen'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x8c5): undefined reference to `bbGetOverlappingEntries'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0xc1c): undefined reference to `bbDestroyOverlappingEntries'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0xd9a): undefined reference to `bwClose'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0xd9f): undefined reference to `bwCleanup'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x2083): undefined reference to `bwOpen'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x22d9): undefined reference to `bwGetValues'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x2420): undefined reference to `bwDestroyOverlappingIntervals'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x2612): undefined reference to `bwClose'
D:\rtools44\x86_64-w64-mingw32.static.posix\bin/ld.exe: cpp11bigwig.o:cpp11bigwig.cp:(.text+0x2617): undefined reference to `bwCleanup'
collect2.exe: error: ld returned 1 exit status
no DLL was created
ERROR: compilation failed for package 'cpp11bigwig'
* removing 'd:/RCompile/CRANincoming/R-devel/lib/cpp11bigwig'