From 70bacc432d0bc1e94d2d524ee44e4babb6347e4a Mon Sep 17 00:00:00 2001 From: Darshit Shah Date: Sun, 27 Dec 2020 21:35:17 +0100 Subject: Remove unneeded files from gnulib m4/exitfail.m4: Remove unneeded file m4/wchar.m4: Same m4/wctype.m4: Same The latest versions of these files will be copied by gnulib-tool upon its invokation. No need to track them around here --- m4/exitfail.m4 | 14 -------- m4/wchar.m4 | 103 --------------------------------------------------------- m4/wctype.m4 | 75 ----------------------------------------- 3 files changed, 192 deletions(-) delete mode 100644 m4/exitfail.m4 delete mode 100644 m4/wchar.m4 delete mode 100644 m4/wctype.m4 (limited to 'm4') diff --git a/m4/exitfail.m4 b/m4/exitfail.m4 deleted file mode 100644 index 00636102..00000000 --- a/m4/exitfail.m4 +++ /dev/null @@ -1,14 +0,0 @@ -# exitfail.m4 serial 6 -dnl Copyright (C) 2002-2003, 2005-2006, 2010-2011, 2018-2020 Free -dnl Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -AC_DEFUN([gl_EXITFAIL], -[ - AC_LIBOBJ([exitfail]) - - dnl No prerequisites of lib/exitfail.c. - : -]) diff --git a/m4/wchar.m4 b/m4/wchar.m4 deleted file mode 100644 index 623a85da..00000000 --- a/m4/wchar.m4 +++ /dev/null @@ -1,103 +0,0 @@ -dnl A placeholder for ISO C99 , for platforms that have issues. - -dnl Copyright (C) 2007-2011, 2018-2020 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl Written by Eric Blake. - -# wchar.m4 serial 25 - -AC_DEFUN([gl_WCHAR_H], -[ - AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) - AC_CACHE_CHECK([whether is standalone], - [gl_cv_header_wchar_h_standalone], - [AC_COMPILE_IFELSE([[#include -wchar_t w;]], - [gl_cv_header_wchar_h_standalone=yes], - [gl_cv_header_wchar_h_standalone=no])]) - - AC_REQUIRE([gt_TYPE_WINT_T]) - if test $gt_cv_c_wint_t = yes; then - HAVE_WINT_T=1 - else - HAVE_WINT_T=0 - fi - AC_SUBST([HAVE_WINT_T]) - - dnl If is replaced, then must also be replaced. - AC_REQUIRE([gl_STDDEF_H]) - - if test $gl_cv_header_wchar_h_standalone != yes || test $gt_cv_c_wint_t != yes || test -n "$STDDEF_H"; then - WCHAR_H=wchar.h - fi - - dnl Prepare for creating substitute . - dnl Do it always: WCHAR_H may be empty here but can be set later. - dnl Check for (missing in Linux uClibc when built without wide - dnl character support). - AC_CHECK_HEADERS_ONCE([wchar.h]) - if test $ac_cv_header_wchar_h = yes; then - HAVE_WCHAR_H=1 - else - HAVE_WCHAR_H=0 - fi - AC_SUBST([HAVE_WCHAR_H]) - gl_CHECK_NEXT_HEADERS([wchar.h]) -]) - -dnl Unconditionally enables the replacement of . -AC_DEFUN([gl_REPLACE_WCHAR_H], -[ - AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) - WCHAR_H=wchar.h -]) - -AC_DEFUN([gl_WCHAR_MODULE_INDICATOR], -[ - dnl Use AC_REQUIRE here, so that the default settings are expanded once only. - AC_REQUIRE([gl_WCHAR_H_DEFAULTS]) - GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1 -]) - -AC_DEFUN([gl_WCHAR_H_DEFAULTS], -[ - GNULIB_BTOWC=0; AC_SUBST([GNULIB_BTOWC]) - GNULIB_WCTOB=0; AC_SUBST([GNULIB_WCTOB]) - GNULIB_MBSINIT=0; AC_SUBST([GNULIB_MBSINIT]) - GNULIB_MBRTOWC=0; AC_SUBST([GNULIB_MBRTOWC]) - GNULIB_MBRLEN=0; AC_SUBST([GNULIB_MBRLEN]) - GNULIB_MBSRTOWCS=0; AC_SUBST([GNULIB_MBSRTOWCS]) - GNULIB_MBSNRTOWCS=0; AC_SUBST([GNULIB_MBSNRTOWCS]) - GNULIB_WCRTOMB=0; AC_SUBST([GNULIB_WCRTOMB]) - GNULIB_WCSRTOMBS=0; AC_SUBST([GNULIB_WCSRTOMBS]) - GNULIB_WCSNRTOMBS=0; AC_SUBST([GNULIB_WCSNRTOMBS]) - GNULIB_WCWIDTH=0; AC_SUBST([GNULIB_WCWIDTH]) - dnl Assume proper GNU behavior unless another module says otherwise. - HAVE_BTOWC=1; AC_SUBST([HAVE_BTOWC]) - HAVE_MBSINIT=1; AC_SUBST([HAVE_MBSINIT]) - HAVE_MBRTOWC=1; AC_SUBST([HAVE_MBRTOWC]) - HAVE_MBRLEN=1; AC_SUBST([HAVE_MBRLEN]) - HAVE_MBSRTOWCS=1; AC_SUBST([HAVE_MBSRTOWCS]) - HAVE_MBSNRTOWCS=1; AC_SUBST([HAVE_MBSNRTOWCS]) - HAVE_WCRTOMB=1; AC_SUBST([HAVE_WCRTOMB]) - HAVE_WCSRTOMBS=1; AC_SUBST([HAVE_WCSRTOMBS]) - HAVE_WCSNRTOMBS=1; AC_SUBST([HAVE_WCSNRTOMBS]) - HAVE_DECL_WCTOB=1; AC_SUBST([HAVE_DECL_WCTOB]) - HAVE_DECL_WCWIDTH=1; AC_SUBST([HAVE_DECL_WCWIDTH]) - REPLACE_MBSTATE_T=0; AC_SUBST([REPLACE_MBSTATE_T]) - REPLACE_BTOWC=0; AC_SUBST([REPLACE_BTOWC]) - REPLACE_WCTOB=0; AC_SUBST([REPLACE_WCTOB]) - REPLACE_MBSINIT=0; AC_SUBST([REPLACE_MBSINIT]) - REPLACE_MBRTOWC=0; AC_SUBST([REPLACE_MBRTOWC]) - REPLACE_MBRLEN=0; AC_SUBST([REPLACE_MBRLEN]) - REPLACE_MBSRTOWCS=0; AC_SUBST([REPLACE_MBSRTOWCS]) - REPLACE_MBSNRTOWCS=0; AC_SUBST([REPLACE_MBSNRTOWCS]) - REPLACE_WCRTOMB=0; AC_SUBST([REPLACE_WCRTOMB]) - REPLACE_WCSRTOMBS=0; AC_SUBST([REPLACE_WCSRTOMBS]) - REPLACE_WCSNRTOMBS=0; AC_SUBST([REPLACE_WCSNRTOMBS]) - REPLACE_WCWIDTH=0; AC_SUBST([REPLACE_WCWIDTH]) - WCHAR_H=''; AC_SUBST([WCHAR_H]) -]) diff --git a/m4/wctype.m4 b/m4/wctype.m4 deleted file mode 100644 index daa9f169..00000000 --- a/m4/wctype.m4 +++ /dev/null @@ -1,75 +0,0 @@ -# wctype.m4 serial 2 - -dnl A placeholder for ISO C99 , for platforms that lack it. - -dnl Copyright (C) 2006-2008, 2010-2011, 2018-2020 Free Software -dnl Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. - -dnl Written by Paul Eggert. - -AC_DEFUN([gl_WCTYPE_H], -[ - AC_REQUIRE([AC_PROG_CC]) - AC_CHECK_FUNCS_ONCE([iswcntrl]) - if test $ac_cv_func_iswcntrl = yes; then - HAVE_ISWCNTRL=1 - else - HAVE_ISWCNTRL=0 - fi - AC_SUBST([HAVE_ISWCNTRL]) - AC_CHECK_HEADERS_ONCE([wctype.h]) - AC_REQUIRE([AC_C_INLINE]) - - AC_REQUIRE([gt_TYPE_WINT_T]) - if test $gt_cv_c_wint_t = yes; then - HAVE_WINT_T=1 - else - HAVE_WINT_T=0 - fi - AC_SUBST([HAVE_WINT_T]) - - WCTYPE_H=wctype.h - if test $ac_cv_header_wctype_h = yes; then - if test $ac_cv_func_iswcntrl = yes; then - dnl Linux libc5 has an iswprint function that returns 0 for all arguments. - dnl The other functions are likely broken in the same way. - AC_CACHE_CHECK([whether iswcntrl works], [gl_cv_func_iswcntrl_works], - [ - AC_TRY_RUN([#include - #include - #include - #include - #include - int main () { return iswprint ('x') == 0; }], - [gl_cv_func_iswcntrl_works=yes], [gl_cv_func_iswcntrl_works=no], - [AC_TRY_COMPILE([#include - #if __GNU_LIBRARY__ == 1 - Linux libc5 i18n is broken. - #endif], [], - [gl_cv_func_iswcntrl_works=yes], [gl_cv_func_iswcntrl_works=no]) - ]) - ]) - if test $gl_cv_func_iswcntrl_works = yes; then - WCTYPE_H= - fi - fi - dnl Compute NEXT_WCTYPE_H even if WCTYPE_H is empty, - dnl for the benefit of builds from non-distclean directories. - gl_CHECK_NEXT_HEADERS([wctype.h]) - HAVE_WCTYPE_H=1 - else - HAVE_WCTYPE_H=0 - fi - AC_SUBST([HAVE_WCTYPE_H]) - AC_SUBST([WCTYPE_H]) - - if test "$gl_cv_func_iswcntrl_works" = no; then - REPLACE_ISWCNTRL=1 - else - REPLACE_ISWCNTRL=0 - fi - AC_SUBST([REPLACE_ISWCNTRL]) -]) -- cgit v1.2.1