diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 113 |
1 files changed, 112 insertions, 1 deletions
@@ -860,10 +860,13 @@ Optional Features: (and sometimes confusing) to the casual installer --disable-dependency-tracking speeds up one-time build --enable-dependency-tracking do not reject slow dependency extractors + --enable-perfmon enable perfmon support (default is disabled) Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-perfmon=DIRECTORY + Path to Perfmon installation to use --with-elfutils=DIRECTORY find elfutils source code in DIRECTORY @@ -5078,6 +5081,115 @@ fi +# Check whether --enable-perfmon or --disable-perfmon was given. +if test "${enable_perfmon+set}" = set; then + enableval="$enable_perfmon" + perfmon_support=$enableval +else + perfmon_support=no +fi; + + +# Check whether --with-perfmon or --without-perfmon was given. +if test "${with_perfmon+set}" = set; then + withval="$with_perfmon" + +case "$with_perfmon" in +yes ) { { echo "$as_me:$LINENO: error: --with-perfmon requires an argument" >&5 +echo "$as_me: error: --with-perfmon requires an argument" >&2;} + { (exit 1); exit 1; }; } ;; +''|no) ;; +*) perfmon_support=yes ;; +esac +fi; + + +if test $perfmon_support = yes; then + + +echo "$as_me:$LINENO: checking for pfm_start in -lpfm" >&5 +echo $ECHO_N "checking for pfm_start in -lpfm... $ECHO_C" >&6 +if test "${ac_cv_lib_pfm_pfm_start+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpfm $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char pfm_start (); +int +main () +{ +pfm_start (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_pfm_pfm_start=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_pfm_pfm_start=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_pfm_pfm_start" >&5 +echo "${ECHO_T}$ac_cv_lib_pfm_pfm_start" >&6 +if test $ac_cv_lib_pfm_pfm_start = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPFM 1 +_ACEOF + + LIBS="-lpfm $LIBS" + +else + + { { echo "$as_me:$LINENO: error: systemtap cannot find required perfmon libs" >&5 +echo "$as_me: error: systemtap cannot find required perfmon libs" >&2;} + { (exit 1); exit 1; }; } +fi + + CFLAGS="$CFLAGS -DPERFMON -I$with_perfmon/include" + CXXFLAGS="$CXXFLAGS -DPERFMON -I$with_perfmon/include" + LDFLAGS="$LDFLAGS -DPERFMON -L$with_perfmon/lib -lpfm" +fi + build_elfutils=no # Check whether --with-elfutils or --without-elfutils was given. @@ -5124,7 +5236,6 @@ if test $build_elfutils = no; then # Need libdwfl-capable recent elfutils from Fedora save_LIBS="$LIBS" - echo "$as_me:$LINENO: checking for dwfl_module_getsym in -ldw" >&5 echo $ECHO_N "checking for dwfl_module_getsym in -ldw... $ECHO_C" >&6 if test "${ac_cv_lib_dw_dwfl_module_getsym+set}" = set; then |