AC_CHECK_FUNCS may be successful, even though name_to_handle_at and 'struct file_handle' are not available.
--- "#if !HAVE_DECL_NAME_TO_HANDLE_AT" is the correct test... configure.ac | 7 ++++--- src/shared/missing.h | 2 +- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/configure.ac b/configure.ac index 5d7d0c2..b543dbc 100644 --- a/configure.ac +++ b/configure.ac @@ -172,11 +172,12 @@ CAP_LIBS="$LIBS" LIBS="$save_LIBS" AC_SUBST(CAP_LIBS) -AC_CHECK_FUNCS([fanotify_init fanotify_mark name_to_handle_at]) +AC_CHECK_FUNCS([fanotify_init fanotify_mark]) AC_CHECK_FUNCS([__secure_getenv secure_getenv]) -AC_CHECK_DECLS([gettid, pivot_root], [], [], [[#include <sys/types.h> +AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at], [], [], [[#include <sys/types.h> #include <unistd.h> -#include <sys/mount.h>]]) +#include <sys/mount.h> +#include <fcntl.h>]]) # This makes sure pkg.m4 is available. m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config]) diff --git a/src/shared/missing.h b/src/shared/missing.h index 14abe4e..1a31066 100644 --- a/src/shared/missing.h +++ b/src/shared/missing.h @@ -218,7 +218,7 @@ static inline pid_t gettid(void) { # endif #endif -#ifndef HAVE_NAME_TO_HANDLE_AT +#if !HAVE_DECL_NAME_TO_HANDLE_AT struct file_handle { unsigned int handle_bytes; int handle_type; -- 1.7.10.4 _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel