runtime validation of DT_SYMTAB lookups - why is there no DT_SYMSZ?

2022-07-11 Thread Milian Wolff
Hey there, in heaptrack I have code to runtime attach to a program and then rewrite the various rel / rela / jmprel tables to intercept calls to malloc & friends. This works, but now I have received a crash report for what seems to be an invalid DSO file: The jmprel table contains an invalid en

Re: elfutils configuration issue on musl

2022-07-11 Thread Frank Ch. Eigler via Elfutils-devel
Hi - > I am working on building elfutils for a project where I am building for > i3x86 with musl and I am facing configure: WARNING: "libc does not have argp" > checking for argp_parse in -largp... no > configure: error: "no libargp found" Yes, musl does not include an implementation of the arg

elfutils configuration issue on musl

2022-07-11 Thread Mahalingam Kanagasabapathy
Hi team, I am working on building elfutils for a project where I am building for i3x86 with musl and I am facing configure: WARNING: "libc does not have argp" checking for argp_parse in -largp... no configure: error: "no libargp found" elfutils version using : 0.180 I tried with the work aroun