* installing *source* package 'flint' ...
** package 'flint' successfully unpacked and MD5 sums checked
** using staged installation
configure: loading site script /usr/local/etc/config.site
checking for R... D:/RCompile/recent/R-4.3.3/bin/R
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.exe
checking for suffix of executables... .exe
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether the compiler supports GNU C... yes
checking whether gcc accepts -g... yes
checking for gcc option to enable C11 features... none needed
checking for a sed that does not truncate output... sed
checking for pkg-config... /x86_64-w64-mingw32.static.posix/bin/pkg-config
checking for gmp.pc in pkg-config search path... yes
configure: checking whether --libs suffices for linking libgmp
checking for __gmpz_init in -lgmp... yes
checking for mpfr.pc in pkg-config search path... yes
configure: checking whether --libs suffices for linking libmpfr
checking for mpfr_init in -lmpfr... yes
checking for flint.pc in pkg-config search path... no
configure: using R_FLINT_CPPFLAGS="-ID:/rtools43/x86_64-w64-mingw32.static.posix/include "
configure: using R_FLINT_CFLAGS=""
configure: using R_FLINT_LDFLAGS="-LD:/rtools43/x86_64-w64-mingw32.static.posix/lib "
configure: using R_FLINT_LIBS="-lflint -lmpfr -lgmp "
checking for __gmpz_init in -lgmp... (cached) yes
checking for mpfr_init in -lmpfr... (cached) yes
checking for fmpz_init in -lflint... no
configure: error: failed to link FLINT library, see https://flintlib.org/
ERROR: configuration failed for package 'flint'
* removing 'd:/Rcompile/CRANpkg/lib/4.3/flint'