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configure.ac: Do not use dl_iterate_phdr on Solaris 10. 

* configure.ac: Do not use dl_iterate_phdr on Solaris 10.
	* configure: Rebuild.

From-SVN: r192371
This commit is contained in:
Ian Lance Taylor 2012-10-11 16:43:47 +00:00 committed by Ian Lance Taylor
parent cf1e4683aa
commit 5551b12c31
3 changed files with 17 additions and 0 deletions
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5
libbacktrace/ChangeLog
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@ -1,3 +1,8 @@
2012-10-11 Ian Lance Taylor <iant@google.com>
* configure.ac: Do not use dl_iterate_phdr on Solaris 10.
* configure: Rebuild.
2012-10-10 Ian Lance Taylor <iant@google.com> 2012-10-10 Ian Lance Taylor <iant@google.com>
* elf.c: Rename all Elf typedefs to start with b_elf, and be all * elf.c: Rename all Elf typedefs to start with b_elf, and be all

6
libbacktrace/configure vendored
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@ -12213,6 +12213,12 @@ else
fi fi
rm -f conftest* rm -f conftest*
case "${host}" in
*-*-solaris2.10*)
# Avoid dl_iterate_phdr on Solaris 10, where it is in the
# header file but is only in -ldl.
have_dl_iterate_phdr=no ;;
esac
else else
ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr"
if test "x$ac_cv_func_dl_iterate_phdr" = x""yes; then : if test "x$ac_cv_func_dl_iterate_phdr" = x""yes; then :

6
libbacktrace/configure.ac
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@ -235,6 +235,12 @@ else
# When built as a GCC target library, we can't do a link test. # When built as a GCC target library, we can't do a link test.
AC_EGREP_HEADER([dl_iterate_phdr], [link.h], [have_dl_iterate_phdr=yes], AC_EGREP_HEADER([dl_iterate_phdr], [link.h], [have_dl_iterate_phdr=yes],
[have_dl_iterate_phdr=no]) [have_dl_iterate_phdr=no])
case "${host}" in
*-*-solaris2.10*)
# Avoid dl_iterate_phdr on Solaris 10, where it is in the
# header file but is only in -ldl.
have_dl_iterate_phdr=no ;;
esac
else else
AC_CHECK_FUNC([dl_iterate_phdr], [have_dl_iterate_phdr=yes], AC_CHECK_FUNC([dl_iterate_phdr], [have_dl_iterate_phdr=yes],
[have_dl_iterate_phdr=no]) [have_dl_iterate_phdr=no])