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* elf/dladdr.c: Remove #include <setjmp.h>, we don't use it. * shlib-versions: Set libdl=2. * elf/dl-deps.c (_dl_map_object_deps): Use a linked list of alloca'd elements and then scan it to fill the single malloc'd array, instead of using realloc to grow the array in the first pass. _dl_map_object may do some mallocs that break our stream of reallocs, and the minimal realloc can't handle that. * elf/dl-init.c (_dl_init_next): Take argument, link_map whose searchlist describes the piece of the DT_NEEDED graph to be initialized. * elf/link.h: Update prototype. * sysdeps/i386/dl-machine.h (RTLD_START): Pass _dl_loaded as argument to _dl_init_next. * sysdeps/m68k/dl-machine.h: Likewise. * elf/dl-deps.c (_dl_open): Pass new object as arg to _dl_init_next. * elf/link.h (struct link_map): Add `l_reserved' member, soaking up extra bits in last byte. * elf/dl-deps.c (_dl_map_object_deps): Use that for mark bit to avoid putting dup elts in search list. * elf/dlclose.c: Use MAP->l_searchlist to find deps to close. * elf/dlsym.c: Don't tweak linked list. Scope array given to _dl_lookup_symbol does the right thing. Tue Jun 4 02:25:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
27 lines
928 B
Plaintext
27 lines
928 B
Plaintext
# This file defines the shared library version numbers we will install.
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# The following lines list filename patterns matching canonical configurations,
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# and the associated versions to use for various libraries. The entire
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# list is processed, with earlier entries taking precedence over later
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# entries. So loose patterns at the end of the list can give defaults.
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# Configuration Library versions
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# ------------- ------- --------
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# The interface to -lm depends only on cpu, not on operating system.
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i?86-*-* libm=6
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m68k-*-* libm=6
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# We provide libc.so.6 for Linux kernel versions 1.3.95 and later.
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i?86-*-linux* libc=6
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m68k-*-linux* libc=6
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# libmachuser.so.1 corresponds to mach/*.defs as of Utah's UK22 release.
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*-*-gnu* libmachuser=1
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# libhurduser.so.0.0 corresponds to hurd/*.defs as of 7 May 1996.
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*-*-gnu* libhurduser=0.0
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# The -ldl interface (see <dlfcn.h>) is the same on all platforms.
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*-*-* libdl=2
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