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| author | Hisham Muhammad <hisham@gobolinux.org> | 2010-11-22 12:24:46 +0000 |
|---|---|---|
| committer | Hisham Muhammad <hisham@gobolinux.org> | 2010-11-22 12:24:46 +0000 |
| commit | 9604e021065e3e7cef6a09f66b787d580b089458 (patch) | |
| tree | ff387acad9db38c6f96825d3425e46a9721d52ee /configure.ac | |
| parent | e0f364a6f877fae5e087de506f9adf9ca64e1c3c (diff) | |
Correct tests for missing libraries and optional use of PLPA
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/configure.ac b/configure.ac index c5f91724..ba95b19e 100644 --- a/configure.ac +++ b/configure.ac @@ -19,10 +19,6 @@ AC_PROG_LIBTOOL # Checks for libraries. AC_CHECK_LIB([m], [ceil], [], [missing_libraries="$missing_libraries libm"]) -if test ! -z "$missing_libraries"; then - AC_MSG_ERROR([missing libraries: $missing_libraries]) -fi - # Checks for header files. AC_HEADER_DIRENT AC_HEADER_STDC @@ -30,10 +26,6 @@ AC_CHECK_HEADERS([stdlib.h string.h strings.h sys/param.h sys/time.h unistd.h cu missing_headers="$missing_headers $ac_header" ]) -if test ! -z "$missing_headers"; then - AC_MSG_ERROR([missing headers: $missing_headers]) -fi - # Checks for typedefs, structures, and compiler characteristics. AC_HEADER_STDBOOL AC_C_CONST @@ -100,13 +92,24 @@ else AC_CHECK_HEADERS([curses.h],[:],[missing_headers="$missing_headers $ac_header"]) fi +if test ! -z "$missing_libraries"; then + AC_MSG_ERROR([missing libraries: $missing_libraries]) +fi +if test ! -z "$missing_headers"; then + AC_MSG_ERROR([missing headers: $missing_headers]) +fi + + + AC_CHECK_FILE($PROCDIR/stat,,AC_MSG_ERROR(Cannot find /proc/stat. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.)) AC_CHECK_FILE($PROCDIR/meminfo,,AC_MSG_ERROR(Cannot find /proc/meminfo. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.)) +AC_ARG_ENABLE(plpa, [AC_HELP_STRING([--enable-plpa], [enable PLPA support for CPU affinity])], ,enable_plpa="yes") PLPA_INCLUDED PLPA_INIT([plpa-1.3.2], [plpa_happy=yes], [plpa_happy=no]) -AM_CONDITIONAL([HAVE_PLPA], [test "$plpa_happy" = "yes"]) -if test "$plpa_happy" = "yes"; then +AM_CONDITIONAL([HAVE_PLPA], [test "$plpa_happy" = "yes" && test "$enable_plpa" = "yes"]) +if test "$plpa_happy" = "yes" && test "$enable_plpa" = "yes" +then AC_DEFINE([HAVE_PLPA], [1], [Have plpa]) fi |