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c35c0e |
--- rpm-4.17.0/configure.ac 2021-09-03 11:42:16.790237970 +0200
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c35c0e |
+++ rpm-4.17.0.new/configure.ac 2021-09-10 17:53:28.904112791 +0200
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c35c0e |
@@ -248,14 +248,22 @@
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c35c0e |
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c35c0e |
#=================
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# Check for libelf library. Prefer external, otherwise none.
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-WITH_LIBELF_LIB=
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-AC_CHECK_HEADER([libelf.h])
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-AC_CHECK_HEADERS([gelf.h], [
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- AC_CHECK_LIB(elf, gelf_getvernaux, [
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- AC_DEFINE(HAVE_LIBELF, 1, [Define to 1 if you have the 'elf' library (-lelf).])
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- WITH_LIBELF_LIB="-lelf"
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- WITH_LIBELF=yes
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- ])
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+AC_ARG_ENABLE([libelf],
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+ [AS_HELP_STRING([--enable-libelf=@<:@yes/no/auto@:>@],
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+ [build with libelf support (default=yes)])],
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+ [enable_libelf="$enableval"],
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+ [enable_libelf=yes])
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+
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+AS_IF([test "x$enable_libelf" != "xno"], [
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+ WITH_LIBELF_LIB=
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+ AC_CHECK_HEADER([libelf.h])
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+ AC_CHECK_HEADERS([gelf.h], [
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+ AC_CHECK_LIB(elf, gelf_getvernaux, [
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+ AC_DEFINE(HAVE_LIBELF, 1, [Define to 1 if you have the 'elf' library (-lelf).])
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+ WITH_LIBELF_LIB="-lelf"
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+ WITH_LIBELF=yes
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+ ])
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+ ])
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])
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AC_SUBST(WITH_LIBELF_LIB)
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c35c0e |
AM_CONDITIONAL(LIBELF,[test "$WITH_LIBELF" = yes])
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c35c0e |
diff -ru rpm-4.16.0.orig/configure.ac rpm-4.16.0/configure.ac
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c35c0e |
--- rpm-4.16.0.orig/configure.ac 2021-09-10 20:08:26.243318920 +0200
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c35c0e |
+++ rpm-4.16.0/configure.ac 2021-09-10 20:11:20.091320179 +0200
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c35c0e |
@@ -498,6 +498,8 @@
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c35c0e |
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c35c0e |
#=================
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c35c0e |
# Check for elfutils libdw library with dwelf_elf_gnu_build_id.
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+AS_IF([test "x$enable_libelf" != "xno"], [
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+
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WITH_LIBDW_LIB=
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HAVE_LIBDW_STRTAB=
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AS_IF([test "$WITH_LIBELF" = yes],[
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c35c0e |
@@ -518,6 +520,7 @@
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])
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])
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])
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+])
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AC_SUBST(WITH_LIBDW_LIB)
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AM_CONDITIONAL(LIBDW,[test "$WITH_LIBDW" = yes])
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c35c0e |
AM_CONDITIONAL(HAVE_LIBDW_STRTAB,[test "$HAVE_LIBDW_STRTAB" = yes])
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