diff --git a/gnulib-libio.patch b/gnulib-libio.patch new file mode 100644 index 0000000..82acde7 --- /dev/null +++ b/gnulib-libio.patch @@ -0,0 +1,145 @@ +2018-03-05 Paul Eggert + + fflush: adjust to glibc 2.28 libio.h removal + Problem reported by Daniel P. Berrangé in: + https://lists.gnu.org/r/bug-gnulib/2018-03/msg00000.html + * lib/fbufmode.c (fbufmode): + * lib/fflush.c (clear_ungetc_buffer_preserving_position) + (disable_seek_optimization, rpl_fflush): + * lib/fpending.c (__fpending): + * lib/fpurge.c (fpurge): + * lib/freadable.c (freadable): + * lib/freadahead.c (freadahead): + * lib/freading.c (freading): + * lib/freadptr.c (freadptr): + * lib/freadseek.c (freadptrinc): + * lib/fseeko.c (fseeko): + * lib/fseterr.c (fseterr): + * lib/fwritable.c (fwritable): + * lib/fwriting.c (fwriting): + Check _IO_EOF_SEEN instead of _IO_ftrylockfile. + * lib/stdio-impl.h (_IO_IN_BACKUP) [_IO_EOF_SEEN]: + Define if not already defined. + +Index: m4-1.4.18/lib/fflush.c +=================================================================== +--- m4-1.4.18.orig/lib/fflush.c ++++ m4-1.4.18/lib/fflush.c +@@ -33,7 +33,7 @@ + #undef fflush + + +-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + + /* Clear the stream's ungetc buffer, preserving the value of ftello (fp). */ + static void +@@ -72,7 +72,7 @@ clear_ungetc_buffer (FILE *fp) + + #endif + +-#if ! (defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */) ++#if ! (defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */) + + # if (defined __sferror || defined __DragonFly__ || defined __ANDROID__) && defined __SNPT + /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Android */ +@@ -148,7 +148,7 @@ rpl_fflush (FILE *stream) + if (stream == NULL || ! freading (stream)) + return fflush (stream); + +-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + + clear_ungetc_buffer_preserving_position (stream); + +Index: m4-1.4.18/lib/fpending.c +=================================================================== +--- m4-1.4.18.orig/lib/fpending.c ++++ m4-1.4.18/lib/fpending.c +@@ -32,7 +32,7 @@ __fpending (FILE *fp) + /* Most systems provide FILE as a struct and the necessary bitmask in + , because they need it for implementing getc() and putc() as + fast macros. */ +-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + return fp->_IO_write_ptr - fp->_IO_write_base; + #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__ + /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Android */ +Index: m4-1.4.18/lib/fpurge.c +=================================================================== +--- m4-1.4.18.orig/lib/fpurge.c ++++ m4-1.4.18/lib/fpurge.c +@@ -62,7 +62,7 @@ fpurge (FILE *fp) + /* Most systems provide FILE as a struct and the necessary bitmask in + , because they need it for implementing getc() and putc() as + fast macros. */ +-# if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++# if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + fp->_IO_read_end = fp->_IO_read_ptr; + fp->_IO_write_ptr = fp->_IO_write_base; + /* Avoid memory leak when there is an active ungetc buffer. */ +Index: m4-1.4.18/lib/freadahead.c +=================================================================== +--- m4-1.4.18.orig/lib/freadahead.c ++++ m4-1.4.18/lib/freadahead.c +@@ -25,7 +25,7 @@ + size_t + freadahead (FILE *fp) + { +-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + if (fp->_IO_write_ptr > fp->_IO_write_base) + return 0; + return (fp->_IO_read_end - fp->_IO_read_ptr) +Index: m4-1.4.18/lib/freading.c +=================================================================== +--- m4-1.4.18.orig/lib/freading.c ++++ m4-1.4.18/lib/freading.c +@@ -31,7 +31,7 @@ freading (FILE *fp) + /* Most systems provide FILE as a struct and the necessary bitmask in + , because they need it for implementing getc() and putc() as + fast macros. */ +-# if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++# if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + return ((fp->_flags & _IO_NO_WRITES) != 0 + || ((fp->_flags & (_IO_NO_READS | _IO_CURRENTLY_PUTTING)) == 0 + && fp->_IO_read_base != NULL)); +Index: m4-1.4.18/lib/fseeko.c +=================================================================== +--- m4-1.4.18.orig/lib/fseeko.c ++++ m4-1.4.18/lib/fseeko.c +@@ -47,7 +47,7 @@ fseeko (FILE *fp, off_t offset, int when + #endif + + /* These tests are based on fpurge.c. */ +-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + if (fp->_IO_read_end == fp->_IO_read_ptr + && fp->_IO_write_ptr == fp->_IO_write_base + && fp->_IO_save_base == NULL) +@@ -123,7 +123,7 @@ fseeko (FILE *fp, off_t offset, int when + return -1; + } + +-#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ ++#if defined _IO_EOF_SEEN || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ + fp->_flags &= ~_IO_EOF_SEEN; + fp->_offset = pos; + #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__ +Index: m4-1.4.18/lib/stdio-impl.h +=================================================================== +--- m4-1.4.18.orig/lib/stdio-impl.h ++++ m4-1.4.18/lib/stdio-impl.h +@@ -18,6 +18,12 @@ + the same implementation of stdio extension API, except that some fields + have different naming conventions, or their access requires some casts. */ + ++/* Glibc 2.28 made _IO_IN_BACKUP private. For now, work around this ++ problem by defining it ourselves. FIXME: Do not rely on glibc ++ internals. */ ++#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN ++# define _IO_IN_BACKUP 0x100 ++#endif + + /* BSD stdio derived implementations. */ + diff --git a/m4.changes b/m4.changes index 8f3973d..c8ee77e 100644 --- a/m4.changes +++ b/m4.changes @@ -1,3 +1,9 @@ +------------------------------------------------------------------- +Wed Aug 1 13:58:30 UTC 2018 - schwab@suse.de + +- gnulib-libio.patch: adjust gnulib for libio.h removal +- Use %license for COPYING + ------------------------------------------------------------------- Thu Oct 19 06:26:27 UTC 2017 - jayvdb@gmail.com diff --git a/m4.spec b/m4.spec index de472ea..6191e52 100644 --- a/m4.spec +++ b/m4.spec @@ -1,7 +1,7 @@ # # spec file for package m4 # -# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany. +# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany. # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed @@ -20,12 +20,13 @@ Name: m4 Version: 1.4.18 Release: 0 Summary: GNU m4 -License: GPL-3.0+ +License: GPL-3.0-or-later Group: Development/Languages/Other Url: https://www.gnu.org/software/m4/ Source0: https://ftp.gnu.org/pub/gnu/m4/%{name}-%{version}.tar.xz Source1: https://ftp.gnu.org/pub/gnu/m4/%{name}-%{version}.tar.xz.sig Source2: https://savannah.gnu.org/project/memberlist-gpgkeys.php?group=m4&download=1#/%{name}.keyring +Patch1: gnulib-libio.patch BuildRequires: xz Requires(post): %{install_info_prereq} Requires(preun): %{install_info_prereq} @@ -36,6 +37,7 @@ GNU m4 is an implementation of the traditional Unix macro processor. %prep %setup -q +%patch1 -p1 %build %configure \ @@ -64,7 +66,8 @@ rm -rf %{buildroot}%{_infodir}/dir %files %defattr(-,root,root) -%doc README COPYING NEWS THANKS TODO ChangeLog +%doc README NEWS THANKS TODO ChangeLog +%license COPYING %{_bindir}/m4 %{_infodir}/m4.info-1%{ext_info} %{_infodir}/m4.info-2%{ext_info}