64bits recompilation fails. Error with header files

[kheush]

Hi,

Experiencing issue with 64bits recompilation (Red Hat Enterprise Linux Server release 6.8).

Command attempted (edited from Makefile):
gcc -m64 -fPIC -Wall -I/usr/include/mysql -I. -shared lib_mysqludf_sys.c -o /usr/lib/mysql/plugin/lib_mysqludf_sys.so -L/usr/lib64/libstdc++.so.6.0.13

Error received:
lib_mysqludf_sys.c:40:23: error: my_global.h: No such file or directory
lib_mysqludf_sys.c:41:20: error: my_sys.h: No such file or directory
lib_mysqludf_sys.c:43:19: error: mysql.h: No such file or directory
lib_mysqludf_sys.c:44:21: error: m_ctype.h: No such file or directory
lib_mysqludf_sys.c:45:22: error: m_string.h: No such file or directory
make: *** [install] Error 1

Any idea where issue could be coming from?

One feedback from different forum suggested change of libraries at mysql end? Looking into by trying to install/use udf shipped with mysql?
Looking into it.

Any other suggestion if you have experienced the same will be of help.

Thanks

[pcoltau]

I've compiled the library on a VirtualBox with a Ubuntu 16.04.1 image. Here I had to install the headers "manually":

sudo apt-get install libmysqlclient-dev

[bmalynovytch]

@kheush You might need to edit Makefile and replace:

gcc -Wall -I/usr/include/mysql -I. -shared lib_mysqludf_sys.c -o $(LIBDIR)/lib_mysqludf_sys.so

by

gcc -Wall -I/usr/include/mysql/server -I. -shared lib_mysqludf_sys.c -o $(LIBDIR)/lib_mysqludf_sys.so

[aGiant]

Keep telling

to be able to compile this UDF, on Debian/Ubuntu just run:
apt-get install libmysqlclient15-dev

but there is no libmysqlclient15-dev for raspberry. After install
sudo apt install libmariadbclient-dev libmariadb-dev and default-libmysqlclient-dev, it still didnot work and raised same error about "libmysqlclient15-dev".

[kheldaroz-droid]

sudo gcc -march=armv8-a -fPIC -Wall -I/usr/include/mysql -I /usr/include/mariadb/server -I /usr/include/mariadb/server/private/ -I. -shared lib_mysqludf_sys.c -o /usr/lib/mysql/plugin/lib_mysqludf_sys.so -L/usr/lib/x86_64-linux-gnu/libstdc++.so.6

is what I used to get the install to work -
apt-file /my_global.h helped me to work out file locations