Hi, (Interesting Subject. Disclaimer, I work for Red Hat, but had no idea we had a potential fraud alert detection system :)
On Sat, Oct 31, 2020 at 04:05:52PM -0400, Paul Smith wrote: > On Sat, 2020-10-31 at 15:52 -0400, Frank Ch. Eigler wrote: > > > I'd like to build, just as an example, libdebuginfod as ONLY a > > > static library and link it statically with debuginfod, gdb, etc. > > > > libdebuginfod relies on a bunch of other libraries (curl and all of > > its dependencies), so a libdebuginfod.a is unlikely to buy you much. > > Oh, I'm aware :). > > I have all those other libraries built statically as well... they're > pretty easy to build that way actually. > > I'm already statically linking libdebuginfod.a with GDB, along with > curl et.al. > > But to do it, I need to build elfutils then reach into the build > directory and pluck out the static library and copy it somewhere else > then tell GDB to look there instead. > > And, I have no solution for building the debuginfod server itself > statically. To be honest I recently removed the static development libraries from Fedora since nobody was using the (and the only package that dependent on them did so by accident). And was hoping to eventually remove the static builds from the code. That said, I also use parts of it for DTS (Developer ToolSet). See the git mjw/RH-DTS branch. But there I use the static bits to "secretly" create "fake" shared libaries. Using linker scripts that link the actual elfutils bits static, but any dependencies shared. It is complicated... > > OTOH, libtool is one way to arrange building both .a and .so's from > > such libraries, and propagate dependencies via the .la files. > > Well, I've had pretty much nothing but problems with libtool TBH, in > terms of trying to generate general-purpose, relocatable libraries. In > my experience the libtool solutions always seem to have some hardcoded > paths somewhere that cause me to bang my forehead on my desk. > > However, I can work with it if necessary. > > I was mainly hoping someone had looked into this already; it doesn't > sound like it. Although I am also not a fan of libtool, it might be the only thing that can do this cleanly. The current support for static code is actually only for the libraries and is otherwise only really used for doing the coverage checks (and it isn't clear that really has to be done static, that might just be a really old requirement that is no longer true). Is there an alternative to libtool you would recommend? Thanks, Mark
