Env var issue on Windows

[jeroen]

Odd issue on Windows. Usually RInside builds fine, but when I run cmd checkon my build server it fails because the auto generated RInsideEnvVars.h contains linebreaks (example). Any guess to what's going wrong here?

* installing *source* package 'RInside' ...
** package 'RInside' successfully unpacked and MD5 sums checked
** libs
C:/PROGRA~1/R/R-EXPE~1/bin/x64/Rscript.exe tools/RInsideAutoloads.r > RInsideAutoloads.h
C:/PROGRA~1/R/R-EXPE~1/bin/x64/Rscript.exe tools/RInsideEnvVars.r   > RInsideEnvVars.h
C:/Rtools/mingw64/bin/g++  -I"C:/PROGRA~1/R/R-EXPE~1/include" -DNDEBUG -I. -I../inst/include/   -I"D:/rcpp_lib/Rcpp/include" -I"C:/Rbuild/R-devel-win64/extsoft/include"     -O2 -Wall  -mtune=core2 -c MemBuf.cpp -o MemBuf.o
C:/Rtools/mingw64/bin/g++  -I"C:/PROGRA~1/R/R-EXPE~1/include" -DNDEBUG -I. -I../inst/include/   -I"D:/rcpp_lib/Rcpp/include" -I"C:/Rbuild/R-devel-win64/extsoft/include"     -O2 -Wall  -mtune=core2 -c RInside.cpp -o RInside.o
In file included from RInside.cpp:118:0:
RInsideEnvVars.h:9:21: warning: missing terminating " character
         "R_ENVIRON","
",
                     ^
RInsideEnvVars.h:9:9: error: missing terminating " character
         "R_ENVIRON","
",
         ^
RInsideEnvVars.h:10:1: warning: missing terminating " character
         "R_ENVIRON_USER","
",
 ^
RInsideEnvVars.h:10:1: error: missing terminating " character
RInsideEnvVars.h:11:26: warning: missing terminating " character
         "R_GZIPCMD","gzip",
                          ^
RInsideEnvVars.h:11:9: error: missing terminating " character
         "R_GZIPCMD","gzip",
         ^
RInsideEnvVars.h:12:1: warning: missing terminating " character
         "R_HOME","C:/PROGRA~1/R/R-EXPE~1",
 ^
RInsideEnvVars.h:12:1: error: missing terminating " character
In file included from RInside.cpp:118:0:
RInsideEnvVars.h:28:21: warning: missing terminating " character
         "R_UNZIPCMD","unzip",
                     ^
RInsideEnvVars.h:28:9: error: missing terminating " character
         "R_UNZIPCMD","unzip",
         ^
RInsideEnvVars.h:29:1: warning: missing terminating " character
         "R_USER","C:/Users/Jeroen/Documents",
 ^
RInsideEnvVars.h:29:1: error: missing terminating " character
make: *** [RInside.o] Error 1
Warning: running command 'make -f "Makevars.win" -f "C:/PROGRA~1/R/R-EXPE~1/etc/x64/Makeconf" -f "C:/PROGRA~1/R/R-EXPE~1/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="RInside.dll" WIN=64 TCLBIN=64 OBJECTS="MemBuf.o RInside.o"' had status 2
C:/Rtools/mingw64/bin/g++  -I"C:/PROGRA~1/R/R-EXPE~1/include" -DNDEBUG -I. -I../inst/include/   -I"D:/rcpp_lib/Rcpp/include" -I"C:/Rbuild/R-devel-win64/extsoft/include"     -O2 -Wall  -mtune=core2 -c RInside.cpp -o RInside.o
In file included from RInside.cpp:118:0:
RInsideEnvVars.h:9:21: warning: missing terminating " character
         "R_ENVIRON","
",
                     ^
RInsideEnvVars.h:9:9: error: missing terminating " character
         "R_ENVIRON","
",
         ^
RInsideEnvVars.h:10:1: warning: missing terminating " character
         "R_ENVIRON_USER","
",
 ^
RInsideEnvVars.h:10:1: error: missing terminating " character
RInsideEnvVars.h:11:26: warning: missing terminating " character
         "R_GZIPCMD","gzip",
                          ^
RInsideEnvVars.h:11:9: error: missing terminating " character
         "R_GZIPCMD","gzip",
         ^
RInsideEnvVars.h:12:1: warning: missing terminating " character
         "R_HOME","C:/PROGRA~1/R/R-EXPE~1",
 ^
RInsideEnvVars.h:12:1: error: missing terminating " character
In file included from RInside.cpp:118:0:
RInsideEnvVars.h:28:21: warning: missing terminating " character
         "R_UNZIPCMD","unzip",
                     ^
RInsideEnvVars.h:28:9: error: missing terminating " character
         "R_UNZIPCMD","unzip",
         ^
RInsideEnvVars.h:29:1: warning: missing terminating " character
         "R_USER","C:/Users/Jeroen/Documents",
 ^
RInsideEnvVars.h:29:1: error: missing terminating " character
make: *** [RInside.o] Error 1
Warning: running command 'make -f "Makevars.win" -f "C:/PROGRA~1/R/R-EXPE~1/etc/x64/Makeconf" -f "C:/PROGRA~1/R/R-EXPE~1/share/make/winshlib.mk" SHLIB_LDFLAGS='$(SHLIB_CXXLDFLAGS)' SHLIB_LD='$(SHLIB_CXXLD)' SHLIB="RInside.dll" WIN=64 TCLBIN=64 OBJECTS="MemBuf.o RInside.o" symbols.rds' had status 2
ERROR: compilation failed for package 'RInside'
* removing 'D:/rcpp_check/RInside.Rcheck/RInside'

[eddelbuettel]

No idea. That has worked just fine for seven or eight years. Can you poke around?

[jeroen]

Fixed @ #17 .