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-rw-r--r--configure.ac9
1 files changed, 5 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac
index a41566a..fde64b7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,10 +1,9 @@
-AC_INIT([libHX], [4.19])
+AC_INIT([libHX], [4.23])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AC_PROG_INSTALL
-AM_INIT_AUTOMAKE([-Wall -Wno-override foreign subdir-objects
- tar-pax no-dist-gzip dist-xz])
+AM_INIT_AUTOMAKE([-Wall -Wno-override foreign subdir-objects tar-pax])
AC_PROG_CC
AM_PROG_CC_C_O
AC_PROG_CXX
@@ -62,6 +61,8 @@ AC_SUBST([pkgconfigdir])
CHECK_GCC_FVISIBILITY
AM_CONDITIONAL([WITH_GNU_LD], [test "$with_gnu_ld" = yes])
+AS_IF([test -n "$LD" && $LD -z help >/dev/null 2>/dev/null], [with_sun_ld=yes], [with_sun_ld=no])
+AM_CONDITIONAL([WITH_SUN_LD], [test "$with_sun_ld" = yes])
LIBS_system="$LIBS"
AC_CHECK_HEADERS([dlfcn.h sys/resource.h sys/un.h])
@@ -123,7 +124,7 @@ AC_CHECK_MEMBERS(
#include <sys/time.h>
#include <time.h>
])
-AC_CHECK_FUNCS([fork execv execvp pipe posix_fadvise])
+AC_CHECK_FUNCS([copy_file_range fork execv execvp pipe posix_fadvise])
AC_CHECK_FUNCS([getegid geteuid getpid getppid])
AC_CHECK_FUNCS([initgroups setgid])