On 4/5/23 07:48, Patrick Giraudoux wrote:
Dear listers,
I have update to rtools43 and, using R 4.2.3 I have been surprised not
to be able to compile packages needing compilation when updating.
Looks like the path given in
gcc -I"C:/PROGRA~1/R/R-42~1.3/include" -DNDEBUG -DNTIMER
-I./SuiteSparse_config -DUSE_FC_LEN_T
-I"C:/rtools42/x86_64-w64-mingw32.static.posix/include" -O2 -Wall
-std=gnu99 -mfpmath=sse -msse2 -mstackrealign -c CHMfactor.c -o CHMfactor.o
/bin/sh: line 1: gcc: command not found
points to rtools42 by defaut
I have fixed the issue changing the folder name rtools43 into rtools42,
but I wonder wether this is recommandable...
You should use Rtools42 with R 4.2.x. Rtools43 is currently for R-devel
and R 4.3.0alpha. You can have both Rtools42 and Rtools43 installed on
the same machine.
Tomas
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