hi, i am trying to configure the EAN1 provided by embescom, i am using systemc2.3.1 which already have TLM installed but i am getting this error when i looked into config.log file.... onfigure:15809: g++ -o conftest -g -O2 -I/usr/local/systemc-2.3.1/include -DSC_INCLUDE_DYNAMIC_PROCESSES -I/usr/local/systemc-2.3.1/include/tlm -I/opt/or1ksim/include -L/usr/local/systemc-2.3.1/lib-linux64 -L/opt/or1ksim/lib conftest.cpp -lsystemc >&5 /usr/local/systemc-2.3.1/lib-linux64/libsystemc.so: undefined reference to `sc_main' collect2: error: ld returned 1 exit status configure:15816: $? = 1 configure: failed program was: | /* confdefs.h. */ | #define PACKAGE_NAME "esp1-tlm2-or1ksim-examples" | #define PACKAGE_TARNAME "esp1-tlm2-or1ksim-examples" | #define PACKAGE_VERSION "2.0" | #define PACKAGE_STRING "esp1-tlm2-or1ksim-examples 2.0" | #define PACKAGE_BUGREPORT "jeremy.bennett@embecosm.com" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define PACKAGE "esp1-tlm2-or1ksim-examples" | #define VERSION "2.0" | #define _GNU_SOURCE 1 | /* end confdefs.h. */ | #include | int | main () | { | sc_core::sc_start (); | ; | return 0; | } configure:15830: error: in `/home/tarun/build': configure:15833: error: SystemC library not found See `config.log' for more details. regards tarun

configure:15809: g++ -o conftest -g -O2 -I/usr/local/systemc-2.3.1/include -DSC_INCLUDE_DYNAMIC_PROCESSES -I/usr/local/systemc-2.3.1/include/tlm -I/opt/or1ksim/include -L/usr/local/systemc-2.3.1/lib-linux64 -L/opt/or1ksim/lib conftest.cpp -lsystemc >&5 /usr/local/systemc-2.3.1/lib-linux64/libsystemc.so: undefined reference to `sc_main' collect2: error: ld returned 1 exit status configure:15816: $? = 1 configure: failed program was: | /* confdefs.h. */ | #define PACKAGE_NAME "esp1-tlm2-or1ksim-examples" | #define PACKAGE_TARNAME "esp1-tlm2-or1ksim-examples" | #define PACKAGE_VERSION "2.0" | #define PACKAGE_STRING "esp1-tlm2-or1ksim-examples 2.0" | #define PACKAGE_BUGREPORT "jeremy.bennett@embecosm.com" | #define STDC_HEADERS 1 | #define HAVE_SYS_TYPES_H 1 | #define HAVE_SYS_STAT_H 1 | #define HAVE_STDLIB_H 1 | #define HAVE_STRING_H 1 | #define HAVE_MEMORY_H 1 | #define HAVE_STRINGS_H 1 | #define HAVE_INTTYPES_H 1 | #define HAVE_STDINT_H 1 | #define HAVE_UNISTD_H 1 | #define __EXTENSIONS__ 1 | #define _ALL_SOURCE 1 | #define _GNU_SOURCE 1 | #define _POSIX_PTHREAD_SEMANTICS 1 | #define _TANDEM_SOURCE 1 | #define HAVE_DLFCN_H 1 | #define LT_OBJDIR ".libs/" | #define PACKAGE "esp1-tlm2-or1ksim-examples" | #define VERSION "2.0" | #define _GNU_SOURCE 1 | /* end confdefs.h. */ | #include | int | main () | { | sc_core::sc_start (); | ; | return 0; | } configure:15830: error: in `/home/tarun/build': configure:15833: error: SystemC library not found See `config.log' for more details.

Hi,

did you set SYSTEMC and/or SYSTEMC_HOME properly?

Best,
Stefan

yes stefan i have provided systemc_home path in my bash file.