| Patch borrowed from |
| http://cgit.openembedded.org/cgit.cgi/openembedded/tree/recipes/mysql/files/configure-ps-cache-check.patch |
| |
| It allows to specify through ac_cv_FIND_PROC how ps should be used on |
| the target to find the PID of a program. |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| --- |
| configure.in | 9 +++++---- |
| 1 file changed, 5 insertions(+), 4 deletions(-) |
| |
| Index: mysql-5.1.53/configure.in |
| =================================================================== |
| --- mysql-5.1.53.orig/configure.in |
| +++ mysql-5.1.53/configure.in |
| @@ -462,8 +462,8 @@ |
| # then Make, then shell. The autoconf substitution uses single quotes, so |
| # no unprotected single quotes should appear in the expression. |
| AC_PATH_PROG(PS, ps, ps) |
| -AC_MSG_CHECKING("how to check if pid exists") |
| -PS=$ac_cv_path_PS |
| +AC_CACHE_CHECK([how to check if pid exists], [ac_cv_FIND_PROC], |
| +[ |
| # Linux style |
| if $PS wwwp $$ 2> /dev/null | grep -- "$0" > /dev/null |
| then |
| @@ -502,8 +502,9 @@ |
| AC_MSG_ERROR([Could not find the right ps and/or grep switches. Which OS is this? See the Installation chapter in the Reference Manual.]) |
| esac |
| fi |
| -AC_SUBST(FIND_PROC) |
| -AC_MSG_RESULT("$FIND_PROC") |
| +ac_cv_FIND_PROC="$FIND_PROC" |
| +]) |
| +AC_SUBST([FIND_PROC], [$ac_cv_FIND_PROC]) |
| |
| # Check if a pid is valid |
| AC_PATH_PROG(KILL, kill, kill) |
