[Elftoolchain-developers] Build libelf as a shared library on OpenBSD

[Sunil N. <su...@su...>]

Hello,

OpenBSD's bsd.lib.mk requires both SHLIB_MAJOR and SHLIB_MINOR to be
defined for building shared library. NOPIC on OpenBSD suppress PIC
versions as well as shared libraries.

Earlier....
make -n | fgrep shared

with this diff...
make -n | fgrep shared
cc -shared -fpic  -o libelf.so.1.0  `lorder elf.so elf_begin.so
elf_cntl.so elf_end.so elf_errmsg.so elf_errno.so elf_data.so
elf_fill.so elf_flag.so elf_getarhdr.so elf_getarsym.so elf_getbase.so
elf_getident.so elf_hash.so elf_kind.so elf_memory.so elf_next.so
elf_open.so elf_rand.so elf_rawfile.so elf_phnum.so elf_shnum.so
elf_shstrndx.so elf_scn.so elf_strptr.so elf_update.so elf_version.so
gelf_cap.so gelf_checksum.so gelf_dyn.so gelf_ehdr.so gelf_getclass.so
gelf_fsize.so gelf_move.so gelf_phdr.so gelf_rel.so gelf_rela.so
gelf_shdr.so gelf_sym.so gelf_syminfo.so gelf_symshndx.so gelf_xlate.so
libelf_align.so libelf_allocate.so libelf_ar.so libelf_ar_util.so
libelf_checksum.so libelf_data.so libelf_ehdr.so libelf_extended.so
libelf_memory.so libelf_open.so libelf_phdr.so libelf_shdr.so
libelf_xlate.so libelf_fsize.so libelf_msize.so libelf_convert.so|tsort
-q`

Comments?

Index: libelf/Makefile
===================================================================
--- libelf/Makefile	(revision 2710)
+++ libelf/Makefile	(working copy)
@@ -66,6 +66,7 @@
 CLEANFILES=	${GENSRCS}
 
 SHLIB_MAJOR=	1
+SHLIB_MINOR=	0
 
 WARNS?=	6
 
Index: mk/os.OpenBSD.mk
===================================================================
--- mk/os.OpenBSD.mk	(revision 2710)
+++ mk/os.OpenBSD.mk	(working copy)
@@ -6,4 +6,4 @@
 MKTESTS?=	no		# Enable the test suites.
 MKNOWEB?=	no		# Build literate programs.
 
-NOPIC?=	yes
+#NOPIC?=	yes