http://sourceware.org/bugzilla/show_bug.cgi?id=14009
--- Comment #6 from Ivan Godard <igodard at pacbell dot net> 2012-04-22 22:50:21 UTC --- We manually maintain, for each project (== library in our environment) a list of intra-project dependencies (file a must be initialized before file b) and inter-project dependencies (everything used from library A must be initialized before library B). A tool analyses the command line to collect the names of everything that *might* go into the build, from which (and the dependency lists) it produces a partial order that satisfies ordering. Note that not everything in the partial order will actually wind up in the build; the linker selects files from libraries normally. The inter-project dependency is the same info we use to determine Make order when rebuilding the world. The tool then takes a copy of the gcc default linker script (using the default means we get any gnu magic right in the script) and creates a new script with added KEEP commands in the right places, ordered as indicated by the partial order, with a little armwaving to get crtend at the right place. The redundant KEEPs for modules the linker didn't use are harmless. This script is passed to collect2, which passes it on to the real linker. Voila! -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
