| Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 1 | From 1d2425febf2020e38db70188df582acc9f37b136 Mon Sep 17 00:00:00 2001 |
| 2 | From: Khem Raj <raj.khem@gmail.com> |
| 3 | Date: Thu, 30 Mar 2017 13:01:33 -0700 |
| 4 | Subject: [PATCH] check for libexecinfo providing backtrace() APIs |
| 5 | |
| 6 | on musl it depends on external library to provide backtrace APIs |
| 7 | unlike glibc where it is bundled in |
| 8 | |
| 9 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 10 | --- |
| 11 | configure.ac | 2 ++ |
| 12 | 1 file changed, 2 insertions(+) |
| 13 | |
| 14 | diff --git a/configure.ac b/configure.ac |
| 15 | index aa3291c..b15f65d 100644 |
| 16 | --- a/configure.ac |
| 17 | +++ b/configure.ac |
| 18 | @@ -15,6 +15,7 @@ AM_PROG_CC_C_O |
| 19 | |
| 20 | # Checks for libraries. |
| 21 | AC_CHECK_LIB([crypt], [crypt]) |
| 22 | +AC_CHECK_LIB([execinfo], [backtrace]) |
| 23 | |
| 24 | # Check for PAM support |
| 25 | AC_ARG_WITH(pam, AC_HELP_STRING([--with-pam],[Use PAM for authentication]), |
| 26 | @@ -33,6 +34,7 @@ AM_CONDITIONAL(HAVE_PAM, [test -n "$USE_PAM" -a "x$USE_PAM" != xno ]) |
| 27 | # Checks for header files. |
| 28 | AC_PATH_X |
| 29 | AC_CHECK_HEADERS([shadow.h stdlib.h string.h unistd.h utmpx.h]) |
| 30 | +AC_CHECK_HEADERS([execinfo.h]) |
| 31 | |
| 32 | # Checks for typedefs, structures, and compiler characteristics. |
| 33 | AC_TYPE_PID_T |
| 34 | -- |
| 35 | 2.12.1 |
| 36 | |