From 94e365c61202e2472c8aea42c7c95ce40f5b843c Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 7 Jul 1999 18:39:33 +0000 Subject: Update. * sysdeps/gnu/Makefile (libdl-routines): Add eval. 1999-07-06 Zack Weinberg * dlfcn: New directory. Move the following files from elf: dladdr.c, dlclose.c, dlerror.c, dlfcn.h, dlopen.c, dlopenold.c, dlsym.c, dlvsym.c. * dlfcn/Makefile: New file. * dlfcn/Versions: New file. * dlfcn/dlsym.c: All ELF-specific code split out to new function _dl_sym. * dlfcn/dlvsym.c: All ELF-specific code split out to new function _dl_vsym. * elf/dl-sym.c: New file. _dl_sym and _dl_vsym are implemented here. * dlfcn/dladdr.c: Remove all references to ELF data structures or headers. * dlfcn/dlclose.c: Likewise. * dlfcn/dlerror.c: Likewise. * dlfcn/dlopen.c: Likewise. * dlfcn/dlopenold.c: Likewise. * Makeconfig (dlfcn): New variable - set to `dlfcn' if elf is yes, empty otherwise. (libdl): Set to dlfcn/libdl.so or libdl.a if elf is yes, depending on build-shared. (subdirs): Add $(dlfcn). (rpath-dirs): Add dlfcn. * elf/Makefile: Remove all references to libdl or its components, except the ones relating to the test cases. (routines): Add dl-sym. * elf/Versions (libc): Add _dl_sym and _dl_vsym for GLIBC_2.2. (libdl): Delete. * elf/dl-close.c (_dl_close): Change argument to void *. * elf/dl-open.c (_dl_open): Change return type to void *. * elf/eval.c: Removed. * elf/ldsodefs.h: Move prototypes of _dl_catch_error, _dlerror_run, _dl_open, _dl_close, _dl_addr, and _dl_mcount_wrapper_check to include/dlfcn.h. Delete _CALL_DL_FCT macro. * include/dlfcn.h: Also prototype _dl_sym and _dl_vsym here. Include real header from dlfcn directory. * include/ldsodefs.h: Removed. * grp/initgroups.c: Use DL_CALL_FCT not _CALL_DL_FCT. * nss/getXXbyYY_r.c: Likewise. * nss/getXXent_r.c: Likewise. * iconv/gconv.c: Likewise. Don't include ldsodefs.h. * iconv/gconv_db.c: Likewise. Don't include ldsodefs.h. * iconv/skeleton.c: Don't include ldsodefs.h. * nss/nsswitch.h: Don't include ldsodefs.h. Include dlfcn.h. 1999-07-07 Ulrich Drepper --- Makeconfig | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) (limited to 'Makeconfig') diff --git a/Makeconfig b/Makeconfig index 6ae27e9dc6..e1e53605ab 100644 --- a/Makeconfig +++ b/Makeconfig @@ -415,7 +415,7 @@ else default-rpath = $(libdir) endif # This is how to find at build-time things that will be installed there. -rpath-dirs = math elf nss nis db2 rt resolv +rpath-dirs = math elf dlfcn nss nis db2 rt resolv rpath-link = \ $(common-objdir):$(subst $(empty) ,:,$(patsubst ../$(subdir),.,$(rpath-dirs:%=$(common-objpfx)%))) elfobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)elf) @@ -746,6 +746,19 @@ endif -include $(common-objpfx)sysd-dirs +ifeq ($(elf),yes) +dlfcn = dlfcn +ifeq ($(build-shared),yes) +libdl = $(common-objpfx)dlfcn/libdl.so$(libdl.so-version) +else +libdl = $(common-objpfx)dlfcn/libdl.a +endif +else +# No ELF - no libdl, at least for now. +dlfcn = +libdl = +endif + # These are the subdirectories containing the library source. The order # is more or less arbitrary. The sorting step will take care of the # dependencies. Only the $(binfmt-subdir) should always be kept at the @@ -755,7 +768,7 @@ all-subdirs = csu assert ctype db db2 locale intl catgets math setjmp signal\ grp pwd posix io termios resource misc socket sysvipc gmon \ gnulib iconv iconvdata wctype manual shadow md5-crypt po argp \ $(add-ons) nss localedata timezone rt debug $(sysdep-subdirs) \ - $(binfmt-subdir) + $(dlfcn) $(binfmt-subdir) all-subdirs := $(filter-out $(sysdep-inhibit-subdirs),$(all-subdirs)) ifeq ($(sysd-dirs-done),t) -- cgit v1.2.3