[wuming]

Hello there,
when I try to compile UDF for fluent15.0 in the Linux. When I try to compile with GCC, I get the following error. GS.c:1:17: fatal error: udf.h: No such file or directory
#include "udf.h"
When I compile in fluent. The following message appears in the window, I think udf is not opened correctly. Could anyone help me, please
Working...
for d in lnamd64/[23]*; do \
( \
cd $d; \
rm -rf *.{c,h,cpp,hpp}; \
for f in ../../src/*.{c,h,cpp,hpp} ../../src/makefile ../../src/user.udf; do \
if [ -f $f -a ! -f `basename $f` ]; then \
echo "# linking to" $f "in" $d; \
ln -s $f .; \
fi; \
done; \
echo ""; \
echo "# building library in" $d; \
if [ "" = "1" ]; then \
echo "# using gcc64"; \
make ARCHC=gcc64 -k>makelog 2>&1; \
else \
if [ "" = "1" ]; then \
echo "# using gcc"; \
make ARCHC=gcc -k>makelog 2>&1; \
else \
make -k>makelog 2>&1; \
fi; \
fi;\
cat makelog; \
) \
done
# linking to ../../src/GS0.67.c in lnamd64/3ddp

[AlexanderZ]

add in the header (1 line) of your udf

#include "udf.h"

if you do have this line, that it means, that your compiler is not installer properly
check in Ansys Fluent Customization manual how to compile UDF in Linux

best regards

[wuming]

thank you, I will read it

[wuming]

Originally Posted by AlexanderZ

add in the header (1 line) of your udf

#include "udf.h"

if you do have this line, that it means, that your compiler is not installer properly
check in Ansys Fluent Customization manual how to compile UDF in Linux

best regards

thank you, I will read it