| Thomas Petazzoni | 24b2715 | 2010-12-22 14:07:08 +0100 | [diff] [blame] | 1 | Patch borrowed from |
| 2 | http://cgit.openembedded.org/cgit.cgi/openembedded/tree/recipes/mysql/files/configure-ps-cache-check.patch |
| 3 | |
| 4 | It allows to specify through ac_cv_FIND_PROC how ps should be used on |
| 5 | the target to find the PID of a program. |
| 6 | |
| 7 | Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| 8 | |
| 9 | --- |
| 10 | configure.in | 9 +++++---- |
| 11 | 1 file changed, 5 insertions(+), 4 deletions(-) |
| 12 | |
| 13 | Index: mysql-5.1.53/configure.in |
| 14 | =================================================================== |
| 15 | --- mysql-5.1.53.orig/configure.in |
| 16 | +++ mysql-5.1.53/configure.in |
| 17 | @@ -462,8 +462,8 @@ |
| 18 | # then Make, then shell. The autoconf substitution uses single quotes, so |
| 19 | # no unprotected single quotes should appear in the expression. |
| 20 | AC_PATH_PROG(PS, ps, ps) |
| 21 | -AC_MSG_CHECKING("how to check if pid exists") |
| 22 | -PS=$ac_cv_path_PS |
| 23 | +AC_CACHE_CHECK([how to check if pid exists], [ac_cv_FIND_PROC], |
| 24 | +[ |
| 25 | # Linux style |
| 26 | if $PS wwwp $$ 2> /dev/null | grep -- "$0" > /dev/null |
| 27 | then |
| 28 | @@ -502,8 +502,9 @@ |
| 29 | AC_MSG_ERROR([Could not find the right ps and/or grep switches. Which OS is this? See the Installation chapter in the Reference Manual.]) |
| 30 | esac |
| 31 | fi |
| 32 | -AC_SUBST(FIND_PROC) |
| 33 | -AC_MSG_RESULT("$FIND_PROC") |
| 34 | +ac_cv_FIND_PROC="$FIND_PROC" |
| 35 | +]) |
| 36 | +AC_SUBST([FIND_PROC], [$ac_cv_FIND_PROC]) |
| 37 | |
| 38 | # Check if a pid is valid |
| 39 | AC_PATH_PROG(KILL, kill, kill) |