Hi all:
I am automating the build process for some OpenRISC components, and the
same script that builds GDB 7.2 successfully under Linux fails under
Cygwin. That's the GDB from the OpenCores' gnu-src repository. The error
log is:
make -s
Making info in doc
Making info in po
Making all in doc
Making all in po
Making all in .
Making all in po
/cygdrive/c/Ruben/fpga/orbuild/Builds/build-2012-03-01/OR1KSIM-bin/lib/libsim.a(sim-cmd.o):
In function `initialize_readline':
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:796:
undefined reference to `_rl_readline_name'
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:799:
undefined reference to `_rl_attempted_completion_function'
/cygdrive/c/Ruben/fpga/orbuild/Builds/build-2012-03-01/OR1KSIM-bin/lib/libsim.a(sim-cmd.o):
In function `handle_sim_command':
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:671:
undefined reference to `_readline'
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:704:
undefined reference to `_add_history'
/cygdrive/c/Ruben/fpga/orbuild/Builds/build-2012-03-01/OR1KSIM-bin/lib/libsim.a(sim-cmd.o):
In function `repeat_last_command':
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:860:
undefined reference to `_where_history'
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:863:
undefined reference to `_history_get'
/cygdrive/c/Ruben/fpga/orbuild/Builds/build-2012-03-01/OR1KSIM-bin/lib/libsim.a(sim-cmd.o):
In function `sim_completion':
/cygdrive/c/Ruben/fpga/orbuild/Repositories/OR1KSIM/sim-cmd.c:820:
undefined reference to `_rl_completion_matches'
collect2: ld gab 1 als Ende-Status zurück
Makefile:269: recipe for target `run.exe' failed
make[4]: *** [run.exe] Error 1
Makefile:133: recipe for target `all' failed
make[3]: *** [all] Error 1
Makefile:10025: recipe for target `all-sim' failed
make[2]: *** [all-sim] Error 2
Makefile:858: recipe for target `all' failed
make[1]: *** [all] Error 2
I wonder if, under Cygwin, the readline library does not get pulled
automatically by some other component and needs to be manually listed in
the linker command line, somewhere in the makefile.
By the way, most other stuff builds fine under Cygwin.
Thanks,
R. Diez
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