* m4/isnand.m4 (gl_FUNC_ISNAND): * m4/isnanf.m4 (gl_FUNC_ISNANF): * m4/isnanl.m4 (gl_FUNC_ISNANL): Slightly simplify shell ‘if’. This should simplify future changes. --- ChangeLog | 6 ++++++ m4/isnand.m4 | 5 ++--- m4/isnanf.m4 | 5 ++--- m4/isnanl.m4 | 5 ++--- 4 files changed, 12 insertions(+), 9 deletions(-)
diff --git a/ChangeLog b/ChangeLog index 3ace239450..f09de5233e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2023-10-05 Paul Eggert <[email protected]> + isnan: slightly simplify configuration + * m4/isnand.m4 (gl_FUNC_ISNAND): + * m4/isnanf.m4 (gl_FUNC_ISNANF): + * m4/isnanl.m4 (gl_FUNC_ISNANL): + Slightly simplify shell ‘if’. This should simplify future changes. + totalorder: speed up configuration * m4/totalorder.m4 (gl_FUNC_TOTALORDERF, gl_FUNC_TOTALORDER) (gl_FUNC_TOTALORDERL): Avoid unnecessary call to AC_SEARCH_LIBS, diff --git a/m4/isnand.m4 b/m4/isnand.m4 index 95346f420b..b106a5dce4 100644 --- a/m4/isnand.m4 +++ b/m4/isnand.m4 @@ -1,4 +1,4 @@ -# isnand.m4 serial 12 +# isnand.m4 serial 13 dnl Copyright (C) 2007-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -18,8 +18,7 @@ AC_DEFUN([gl_FUNC_ISNAND], fi fi dnl The variable gl_func_isnand set here is used by isnan.m4. - if test $gl_cv_func_isnand_no_libm = yes \ - || test $gl_cv_func_isnand_in_libm = yes; then + if test $gl_cv_func_isnand_no_libm = yes || test "$ISNAND_LIBM"; then gl_func_isnand=yes else gl_func_isnand=no diff --git a/m4/isnanf.m4 b/m4/isnanf.m4 index f96e5e2060..f30893c629 100644 --- a/m4/isnanf.m4 +++ b/m4/isnanf.m4 @@ -1,4 +1,4 @@ -# isnanf.m4 serial 19 +# isnanf.m4 serial 20 dnl Copyright (C) 2007-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -18,8 +18,7 @@ AC_DEFUN([gl_FUNC_ISNANF], fi fi dnl The variable gl_func_isnanf set here is used by isnan.m4. - if test $gl_cv_func_isnanf_no_libm = yes \ - || test $gl_cv_func_isnanf_in_libm = yes; then + if test $gl_cv_func_isnanf_no_libm = yes || test "$ISNANF_LIBM"; then save_LIBS="$LIBS" LIBS="$LIBS $ISNANF_LIBM" gl_ISNANF_WORKS diff --git a/m4/isnanl.m4 b/m4/isnanl.m4 index 1b1c035665..203ab325f5 100644 --- a/m4/isnanl.m4 +++ b/m4/isnanl.m4 @@ -1,4 +1,4 @@ -# isnanl.m4 serial 23 +# isnanl.m4 serial 24 dnl Copyright (C) 2007-2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -16,8 +16,7 @@ AC_DEFUN([gl_FUNC_ISNANL], fi fi dnl The variable gl_func_isnanl set here is used by isnan.m4. - if test $gl_cv_func_isnanl_no_libm = yes \ - || test $gl_cv_func_isnanl_in_libm = yes; then + if test $gl_cv_func_isnanl_no_libm = yes || test "$ISNANL_LIBM"; then save_LIBS="$LIBS" LIBS="$LIBS $ISNANL_LIBM" gl_FUNC_ISNANL_WORKS -- 2.39.2
