+2021-05-04 Mike Frysinger <vapier@gentoo.org>
+
+ * update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add gnulib.
+ * Makefile.in, import/Makefile.am, import/Makefile.in,
+ import/m4/gnulib-cache.m4, import/m4/gnulib-comp.m4, aclocal.m4,
+ config.in, configure: Regenerate.
+ * import/getdelim.c, import/getline.c, import/m4/getdelim.m4,
+ import/m4/getline.m4: New files.
+
2021-03-24 Mike Frysinger <vapier@gentoo.org>
* update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add gitlog-to-changelog.
$(top_srcdir)/import/m4/getcwd-abort-bug.m4 \
$(top_srcdir)/import/m4/getcwd-path-max.m4 \
$(top_srcdir)/import/m4/getcwd.m4 \
+ $(top_srcdir)/import/m4/getdelim.m4 \
$(top_srcdir)/import/m4/getdtablesize.m4 \
+ $(top_srcdir)/import/m4/getline.m4 \
$(top_srcdir)/import/m4/getlogin.m4 \
$(top_srcdir)/import/m4/getlogin_r.m4 \
$(top_srcdir)/import/m4/getpagesize.m4 \
m4_include([import/m4/getcwd-abort-bug.m4])
m4_include([import/m4/getcwd-path-max.m4])
m4_include([import/m4/getcwd.m4])
+m4_include([import/m4/getdelim.m4])
m4_include([import/m4/getdtablesize.m4])
+m4_include([import/m4/getline.m4])
m4_include([import/m4/getlogin.m4])
m4_include([import/m4/getlogin_r.m4])
m4_include([import/m4/getpagesize.m4])
/* Define to 1 when the gnulib module getcwd should be tested. */
#undef GNULIB_TEST_GETCWD
+/* Define to 1 when the gnulib module getdelim should be tested. */
+#undef GNULIB_TEST_GETDELIM
+
/* Define to 1 when the gnulib module getdtablesize should be tested. */
#undef GNULIB_TEST_GETDTABLESIZE
+/* Define to 1 when the gnulib module getline should be tested. */
+#undef GNULIB_TEST_GETLINE
+
/* Define to 1 when the gnulib module getlogin_r should be tested. */
#undef GNULIB_TEST_GETLOGIN_R
*/
#undef HAVE_DECL_GETCWD
+/* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you
+ don't. */
+#undef HAVE_DECL_GETC_UNLOCKED
+
+/* Define to 1 if you have the declaration of `getdelim', and to 0 if you
+ don't. */
+#undef HAVE_DECL_GETDELIM
+
/* Define to 1 if you have the declaration of `getdtablesize', and to 0 if you
don't. */
#undef HAVE_DECL_GETDTABLESIZE
+/* Define to 1 if you have the declaration of `getline', and to 0 if you
+ don't. */
+#undef HAVE_DECL_GETLINE
+
/* Define to 1 if you have the declaration of `getlogin', and to 0 if you
don't. */
#undef HAVE_DECL_GETLOGIN
/* Define to 1 if you have the <features.h> header file. */
#undef HAVE_FEATURES_H
+/* Define to 1 if you have the `flockfile' function. */
+#undef HAVE_FLOCKFILE
+
/* Define to 1 if you have the `fnmatch' function. */
#undef HAVE_FNMATCH
/* Define to 1 if you have the `fstatat' function. */
#undef HAVE_FSTATAT
+/* Define to 1 if you have the `funlockfile' function. */
+#undef HAVE_FUNLOCKFILE
+
/* Define to 1 if you have the `getcwd' function. */
#undef HAVE_GETCWD
tested with the replacement. */
#undef HAVE_GETCWD_SHORTER
+/* Define to 1 if you have the `getdelim' function. */
+#undef HAVE_GETDELIM
+
/* Define to 1 if you have the `getdtablesize' function. */
#undef HAVE_GETDTABLESIZE
GNULIB_SIGNAL_H_SIGPIPE
GNULIB_RAISE
GNULIB_PTHREAD_SIGMASK
-REPLACE_VSPRINTF
-REPLACE_VSNPRINTF
-REPLACE_VPRINTF
-REPLACE_VFPRINTF
-REPLACE_VDPRINTF
-REPLACE_VASPRINTF
-REPLACE_TMPFILE
-REPLACE_STDIO_WRITE_FUNCS
-REPLACE_STDIO_READ_FUNCS
-REPLACE_SPRINTF
-REPLACE_SNPRINTF
-REPLACE_RENAMEAT
-REPLACE_RENAME
-REPLACE_REMOVE
-REPLACE_PRINTF
-REPLACE_POPEN
-REPLACE_PERROR
-REPLACE_OBSTACK_PRINTF
-REPLACE_GETLINE
-REPLACE_GETDELIM
-REPLACE_FTELLO
-REPLACE_FTELL
-REPLACE_FSEEKO
-REPLACE_FSEEK
-REPLACE_FREOPEN
-REPLACE_FPURGE
-REPLACE_FPRINTF
-REPLACE_FOPEN
-REPLACE_FFLUSH
-REPLACE_FDOPEN
-REPLACE_FCLOSE
-REPLACE_DPRINTF
-HAVE_VDPRINTF
-HAVE_VASPRINTF
-HAVE_RENAMEAT
-HAVE_POPEN
-HAVE_PCLOSE
-HAVE_FTELLO
-HAVE_FSEEKO
-HAVE_DPRINTF
-HAVE_DECL_VSNPRINTF
-HAVE_DECL_SNPRINTF
-HAVE_DECL_OBSTACK_PRINTF
-HAVE_DECL_GETLINE
-HAVE_DECL_GETDELIM
-HAVE_DECL_FTELLO
-HAVE_DECL_FSEEKO
-HAVE_DECL_FPURGE
-HAVE_DECL_FCLOSEALL
-GNULIB_MDA_TEMPNAM
-GNULIB_MDA_PUTW
-GNULIB_MDA_GETW
-GNULIB_MDA_FILENO
-GNULIB_MDA_FDOPEN
-GNULIB_MDA_FCLOSEALL
-GNULIB_VSPRINTF_POSIX
-GNULIB_VSNPRINTF
-GNULIB_VPRINTF_POSIX
-GNULIB_VPRINTF
-GNULIB_VFPRINTF_POSIX
-GNULIB_VFPRINTF
-GNULIB_VDPRINTF
-GNULIB_VSCANF
-GNULIB_VFSCANF
-GNULIB_VASPRINTF
-GNULIB_TMPFILE
-GNULIB_STDIO_H_SIGPIPE
-GNULIB_STDIO_H_NONBLOCKING
-GNULIB_SPRINTF_POSIX
-GNULIB_SNPRINTF
-GNULIB_SCANF
-GNULIB_RENAMEAT
-GNULIB_RENAME
-GNULIB_REMOVE
-GNULIB_PUTS
-GNULIB_PUTCHAR
-GNULIB_PUTC
-GNULIB_PRINTF_POSIX
-GNULIB_PRINTF
-GNULIB_POPEN
-GNULIB_PERROR
-GNULIB_PCLOSE
-GNULIB_OBSTACK_PRINTF_POSIX
-GNULIB_OBSTACK_PRINTF
-GNULIB_GETLINE
-GNULIB_GETDELIM
-GNULIB_GETCHAR
-GNULIB_GETC
-GNULIB_FWRITE
-GNULIB_FTELLO
-GNULIB_FTELL
-GNULIB_FSEEKO
-GNULIB_FSEEK
-GNULIB_FSCANF
-GNULIB_FREOPEN
-GNULIB_FREAD
-GNULIB_FPUTS
-GNULIB_FPUTC
-GNULIB_FPURGE
-GNULIB_FPRINTF_POSIX
-GNULIB_FPRINTF
-GNULIB_FOPEN
-GNULIB_FGETS
-GNULIB_FGETC
-GNULIB_FFLUSH
-GNULIB_FDOPEN
-GNULIB_FCLOSE
-GNULIB_DPRINTF
GL_GENERATE_NETINET_IN_H_FALSE
GL_GENERATE_NETINET_IN_H_TRUE
NETINET_IN_H
HAVE_GETRANDOM
GNULIB_GETRANDOM
LIB_GETLOGIN
+REPLACE_VSPRINTF
+REPLACE_VSNPRINTF
+REPLACE_VPRINTF
+REPLACE_VFPRINTF
+REPLACE_VDPRINTF
+REPLACE_VASPRINTF
+REPLACE_TMPFILE
+REPLACE_STDIO_WRITE_FUNCS
+REPLACE_STDIO_READ_FUNCS
+REPLACE_SPRINTF
+REPLACE_SNPRINTF
+REPLACE_RENAMEAT
+REPLACE_RENAME
+REPLACE_REMOVE
+REPLACE_PRINTF
+REPLACE_POPEN
+REPLACE_PERROR
+REPLACE_OBSTACK_PRINTF
+REPLACE_GETLINE
+REPLACE_GETDELIM
+REPLACE_FTELLO
+REPLACE_FTELL
+REPLACE_FSEEKO
+REPLACE_FSEEK
+REPLACE_FREOPEN
+REPLACE_FPURGE
+REPLACE_FPRINTF
+REPLACE_FOPEN
+REPLACE_FFLUSH
+REPLACE_FDOPEN
+REPLACE_FCLOSE
+REPLACE_DPRINTF
+HAVE_VDPRINTF
+HAVE_VASPRINTF
+HAVE_RENAMEAT
+HAVE_POPEN
+HAVE_PCLOSE
+HAVE_FTELLO
+HAVE_FSEEKO
+HAVE_DPRINTF
+HAVE_DECL_VSNPRINTF
+HAVE_DECL_SNPRINTF
+HAVE_DECL_OBSTACK_PRINTF
+HAVE_DECL_GETLINE
+HAVE_DECL_GETDELIM
+HAVE_DECL_FTELLO
+HAVE_DECL_FSEEKO
+HAVE_DECL_FPURGE
+HAVE_DECL_FCLOSEALL
+GNULIB_MDA_TEMPNAM
+GNULIB_MDA_PUTW
+GNULIB_MDA_GETW
+GNULIB_MDA_FILENO
+GNULIB_MDA_FDOPEN
+GNULIB_MDA_FCLOSEALL
+GNULIB_VSPRINTF_POSIX
+GNULIB_VSNPRINTF
+GNULIB_VPRINTF_POSIX
+GNULIB_VPRINTF
+GNULIB_VFPRINTF_POSIX
+GNULIB_VFPRINTF
+GNULIB_VDPRINTF
+GNULIB_VSCANF
+GNULIB_VFSCANF
+GNULIB_VASPRINTF
+GNULIB_TMPFILE
+GNULIB_STDIO_H_SIGPIPE
+GNULIB_STDIO_H_NONBLOCKING
+GNULIB_SPRINTF_POSIX
+GNULIB_SNPRINTF
+GNULIB_SCANF
+GNULIB_RENAMEAT
+GNULIB_RENAME
+GNULIB_REMOVE
+GNULIB_PUTS
+GNULIB_PUTCHAR
+GNULIB_PUTC
+GNULIB_PRINTF_POSIX
+GNULIB_PRINTF
+GNULIB_POPEN
+GNULIB_PERROR
+GNULIB_PCLOSE
+GNULIB_OBSTACK_PRINTF_POSIX
+GNULIB_OBSTACK_PRINTF
+GNULIB_GETLINE
+GNULIB_GETDELIM
+GNULIB_GETCHAR
+GNULIB_GETC
+GNULIB_FWRITE
+GNULIB_FTELLO
+GNULIB_FTELL
+GNULIB_FSEEKO
+GNULIB_FSEEK
+GNULIB_FSCANF
+GNULIB_FREOPEN
+GNULIB_FREAD
+GNULIB_FPUTS
+GNULIB_FPUTC
+GNULIB_FPURGE
+GNULIB_FPRINTF_POSIX
+GNULIB_FPRINTF
+GNULIB_FOPEN
+GNULIB_FGETS
+GNULIB_FGETC
+GNULIB_FFLUSH
+GNULIB_FDOPEN
+GNULIB_FCLOSE
+GNULIB_DPRINTF
WINDOWS_64_BIT_ST_SIZE
WINDOWS_STAT_TIMESPEC
NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
gl_fnmatch_required=GNU
as_fn_append ac_header_list " sys/stat.h"
as_fn_append ac_func_list " fstatat"
+as_fn_append ac_func_list " getdelim"
as_fn_append ac_func_list " getdtablesize"
as_fn_append ac_func_list " getlogin_r"
as_fn_append ac_func_list " getprogname"
# Code from module fstatat:
# Code from module getcwd:
# Code from module getcwd-lgpl:
+ # Code from module getdelim:
# Code from module getdtablesize:
+ # Code from module getline:
# Code from module getlogin_r:
# Code from module getprogname:
# Code from module getrandom:
_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "getdtablesize" "ac_cv_have_decl_getdtablesize" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getdtablesize" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETDTABLESIZE $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "getlogin_r" "ac_cv_have_decl_getlogin_r" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getlogin_r" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETLOGIN_R $ac_have_decl
-_ACEOF
-
-
-
-ac_fn_c_check_decl "$LINENO" "getlogin" "ac_cv_have_decl_getlogin" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getlogin" = xyes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETLOGIN $ac_have_decl
-_ACEOF
-
-
-
- case $host_os in
- mingw*)
+ GNULIB_DPRINTF=0;
+ GNULIB_FCLOSE=0;
+ GNULIB_FDOPEN=0;
+ GNULIB_FFLUSH=0;
+ GNULIB_FGETC=0;
+ GNULIB_FGETS=0;
+ GNULIB_FOPEN=0;
+ GNULIB_FPRINTF=0;
+ GNULIB_FPRINTF_POSIX=0;
+ GNULIB_FPURGE=0;
+ GNULIB_FPUTC=0;
+ GNULIB_FPUTS=0;
+ GNULIB_FREAD=0;
+ GNULIB_FREOPEN=0;
+ GNULIB_FSCANF=0;
+ GNULIB_FSEEK=0;
+ GNULIB_FSEEKO=0;
+ GNULIB_FTELL=0;
+ GNULIB_FTELLO=0;
+ GNULIB_FWRITE=0;
+ GNULIB_GETC=0;
+ GNULIB_GETCHAR=0;
+ GNULIB_GETDELIM=0;
+ GNULIB_GETLINE=0;
+ GNULIB_OBSTACK_PRINTF=0;
+ GNULIB_OBSTACK_PRINTF_POSIX=0;
+ GNULIB_PCLOSE=0;
+ GNULIB_PERROR=0;
+ GNULIB_POPEN=0;
+ GNULIB_PRINTF=0;
+ GNULIB_PRINTF_POSIX=0;
+ GNULIB_PUTC=0;
+ GNULIB_PUTCHAR=0;
+ GNULIB_PUTS=0;
+ GNULIB_REMOVE=0;
+ GNULIB_RENAME=0;
+ GNULIB_RENAMEAT=0;
+ GNULIB_SCANF=0;
+ GNULIB_SNPRINTF=0;
+ GNULIB_SPRINTF_POSIX=0;
+ GNULIB_STDIO_H_NONBLOCKING=0;
+ GNULIB_STDIO_H_SIGPIPE=0;
+ GNULIB_TMPFILE=0;
+ GNULIB_VASPRINTF=0;
+ GNULIB_VFSCANF=0;
+ GNULIB_VSCANF=0;
+ GNULIB_VDPRINTF=0;
+ GNULIB_VFPRINTF=0;
+ GNULIB_VFPRINTF_POSIX=0;
+ GNULIB_VPRINTF=0;
+ GNULIB_VPRINTF_POSIX=0;
+ GNULIB_VSNPRINTF=0;
+ GNULIB_VSPRINTF_POSIX=0;
+ GNULIB_MDA_FCLOSEALL=1;
+ GNULIB_MDA_FDOPEN=1;
+ GNULIB_MDA_FILENO=1;
+ GNULIB_MDA_GETW=1;
+ GNULIB_MDA_PUTW=1;
+ GNULIB_MDA_TEMPNAM=1;
+ HAVE_DECL_FCLOSEALL=1;
+ HAVE_DECL_FPURGE=1;
+ HAVE_DECL_FSEEKO=1;
+ HAVE_DECL_FTELLO=1;
+ HAVE_DECL_GETDELIM=1;
+ HAVE_DECL_GETLINE=1;
+ HAVE_DECL_OBSTACK_PRINTF=1;
+ HAVE_DECL_SNPRINTF=1;
+ HAVE_DECL_VSNPRINTF=1;
+ HAVE_DPRINTF=1;
+ HAVE_FSEEKO=1;
+ HAVE_FTELLO=1;
+ HAVE_PCLOSE=1;
+ HAVE_POPEN=1;
+ HAVE_RENAMEAT=1;
+ HAVE_VASPRINTF=1;
+ HAVE_VDPRINTF=1;
+ REPLACE_DPRINTF=0;
+ REPLACE_FCLOSE=0;
+ REPLACE_FDOPEN=0;
+ REPLACE_FFLUSH=0;
+ REPLACE_FOPEN=0;
+ REPLACE_FPRINTF=0;
+ REPLACE_FPURGE=0;
+ REPLACE_FREOPEN=0;
+ REPLACE_FSEEK=0;
+ REPLACE_FSEEKO=0;
+ REPLACE_FTELL=0;
+ REPLACE_FTELLO=0;
+ REPLACE_GETDELIM=0;
+ REPLACE_GETLINE=0;
+ REPLACE_OBSTACK_PRINTF=0;
+ REPLACE_PERROR=0;
+ REPLACE_POPEN=0;
+ REPLACE_PRINTF=0;
+ REPLACE_REMOVE=0;
+ REPLACE_RENAME=0;
+ REPLACE_RENAMEAT=0;
+ REPLACE_SNPRINTF=0;
+ REPLACE_SPRINTF=0;
+ REPLACE_STDIO_READ_FUNCS=0;
+ REPLACE_STDIO_WRITE_FUNCS=0;
+ REPLACE_TMPFILE=0;
+ REPLACE_VASPRINTF=0;
+ REPLACE_VDPRINTF=0;
+ REPLACE_VFPRINTF=0;
+ REPLACE_VPRINTF=0;
+ REPLACE_VSNPRINTF=0;
+ REPLACE_VSPRINTF=0;
+
+ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getdelim" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETDELIM $ac_have_decl
+_ACEOF
+
+
+
+
+
+ac_fn_c_check_decl "$LINENO" "getdtablesize" "ac_cv_have_decl_getdtablesize" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getdtablesize" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETDTABLESIZE $ac_have_decl
+_ACEOF
+
+ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getline" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETLINE $ac_have_decl
+_ACEOF
+
+ac_fn_c_check_decl "$LINENO" "getlogin_r" "ac_cv_have_decl_getlogin_r" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getlogin_r" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETLOGIN_R $ac_have_decl
+_ACEOF
+
+
+
+ac_fn_c_check_decl "$LINENO" "getlogin" "ac_cv_have_decl_getlogin" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getlogin" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETLOGIN $ac_have_decl
+_ACEOF
+
+
+
+ case $host_os in
+ mingw*)
LIB_GETLOGIN='-ladvapi32' ;;
*)
LIB_GETLOGIN= ;;
- GNULIB_DPRINTF=0;
- GNULIB_FCLOSE=0;
- GNULIB_FDOPEN=0;
- GNULIB_FFLUSH=0;
- GNULIB_FGETC=0;
- GNULIB_FGETS=0;
- GNULIB_FOPEN=0;
- GNULIB_FPRINTF=0;
- GNULIB_FPRINTF_POSIX=0;
- GNULIB_FPURGE=0;
- GNULIB_FPUTC=0;
- GNULIB_FPUTS=0;
- GNULIB_FREAD=0;
- GNULIB_FREOPEN=0;
- GNULIB_FSCANF=0;
- GNULIB_FSEEK=0;
- GNULIB_FSEEKO=0;
- GNULIB_FTELL=0;
- GNULIB_FTELLO=0;
- GNULIB_FWRITE=0;
- GNULIB_GETC=0;
- GNULIB_GETCHAR=0;
- GNULIB_GETDELIM=0;
- GNULIB_GETLINE=0;
- GNULIB_OBSTACK_PRINTF=0;
- GNULIB_OBSTACK_PRINTF_POSIX=0;
- GNULIB_PCLOSE=0;
- GNULIB_PERROR=0;
- GNULIB_POPEN=0;
- GNULIB_PRINTF=0;
- GNULIB_PRINTF_POSIX=0;
- GNULIB_PUTC=0;
- GNULIB_PUTCHAR=0;
- GNULIB_PUTS=0;
- GNULIB_REMOVE=0;
- GNULIB_RENAME=0;
- GNULIB_RENAMEAT=0;
- GNULIB_SCANF=0;
- GNULIB_SNPRINTF=0;
- GNULIB_SPRINTF_POSIX=0;
- GNULIB_STDIO_H_NONBLOCKING=0;
- GNULIB_STDIO_H_SIGPIPE=0;
- GNULIB_TMPFILE=0;
- GNULIB_VASPRINTF=0;
- GNULIB_VFSCANF=0;
- GNULIB_VSCANF=0;
- GNULIB_VDPRINTF=0;
- GNULIB_VFPRINTF=0;
- GNULIB_VFPRINTF_POSIX=0;
- GNULIB_VPRINTF=0;
- GNULIB_VPRINTF_POSIX=0;
- GNULIB_VSNPRINTF=0;
- GNULIB_VSPRINTF_POSIX=0;
- GNULIB_MDA_FCLOSEALL=1;
- GNULIB_MDA_FDOPEN=1;
- GNULIB_MDA_FILENO=1;
- GNULIB_MDA_GETW=1;
- GNULIB_MDA_PUTW=1;
- GNULIB_MDA_TEMPNAM=1;
- HAVE_DECL_FCLOSEALL=1;
- HAVE_DECL_FPURGE=1;
- HAVE_DECL_FSEEKO=1;
- HAVE_DECL_FTELLO=1;
- HAVE_DECL_GETDELIM=1;
- HAVE_DECL_GETLINE=1;
- HAVE_DECL_OBSTACK_PRINTF=1;
- HAVE_DECL_SNPRINTF=1;
- HAVE_DECL_VSNPRINTF=1;
- HAVE_DPRINTF=1;
- HAVE_FSEEKO=1;
- HAVE_FTELLO=1;
- HAVE_PCLOSE=1;
- HAVE_POPEN=1;
- HAVE_RENAMEAT=1;
- HAVE_VASPRINTF=1;
- HAVE_VDPRINTF=1;
- REPLACE_DPRINTF=0;
- REPLACE_FCLOSE=0;
- REPLACE_FDOPEN=0;
- REPLACE_FFLUSH=0;
- REPLACE_FOPEN=0;
- REPLACE_FPRINTF=0;
- REPLACE_FPURGE=0;
- REPLACE_FREOPEN=0;
- REPLACE_FSEEK=0;
- REPLACE_FSEEKO=0;
- REPLACE_FTELL=0;
- REPLACE_FTELLO=0;
- REPLACE_GETDELIM=0;
- REPLACE_GETLINE=0;
- REPLACE_OBSTACK_PRINTF=0;
- REPLACE_PERROR=0;
- REPLACE_POPEN=0;
- REPLACE_PRINTF=0;
- REPLACE_REMOVE=0;
- REPLACE_RENAME=0;
- REPLACE_RENAMEAT=0;
- REPLACE_SNPRINTF=0;
- REPLACE_SPRINTF=0;
- REPLACE_STDIO_READ_FUNCS=0;
- REPLACE_STDIO_WRITE_FUNCS=0;
- REPLACE_TMPFILE=0;
- REPLACE_VASPRINTF=0;
- REPLACE_VDPRINTF=0;
- REPLACE_VFPRINTF=0;
- REPLACE_VPRINTF=0;
- REPLACE_VSNPRINTF=0;
- REPLACE_VSPRINTF=0;
-
-
ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" "$ac_includes_default"
if test "x$ac_cv_have_decl_setenv" = xyes; then :
+
+
+
+ if test $ac_cv_func_getdelim = yes; then
+ HAVE_GETDELIM=1
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getdelim function" >&5
+$as_echo_n "checking for working getdelim function... " >&6; }
+if ${gl_cv_func_working_getdelim+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+ if test "$cross_compiling" = yes; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+ Lucky GNU user
+ #endif
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
+ gl_cv_func_working_getdelim="guessing yes"
+else
+ case "$host_os" in
+ *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
+ *) gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;;
+ esac
+
+fi
+rm -f conftest*
+
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
+ int main ()
+ {
+ FILE *in = fopen ("./conftest.data", "r");
+ if (!in)
+ return 1;
+ {
+ /* Test result for a NULL buffer and a zero size.
+ Based on a test program from Karl Heuer. */
+ char *line = NULL;
+ size_t siz = 0;
+ int len = getdelim (&line, &siz, '\n', in);
+ if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+ { free (line); fclose (in); return 2; }
+ free (line);
+ }
+ {
+ /* Test result for a NULL buffer and a non-zero size.
+ This crashes on FreeBSD 8.0. */
+ char *line = NULL;
+ size_t siz = (size_t)(~0) / 4;
+ if (getdelim (&line, &siz, '\n', in) == -1)
+ { fclose (in); return 3; }
+ free (line);
+ }
+ fclose (in);
+ return 0;
+ }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ gl_cv_func_working_getdelim=yes
+else
+ gl_cv_func_working_getdelim=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_getdelim" >&5
+$as_echo "$gl_cv_func_working_getdelim" >&6; }
+ case "$gl_cv_func_working_getdelim" in
+ *yes) ;;
+ *) REPLACE_GETDELIM=1 ;;
+ esac
+ else
+ HAVE_GETDELIM=0
+ fi
+
+ if test $ac_cv_have_decl_getdelim = no; then
+ HAVE_DECL_GETDELIM=0
+ fi
+
+ if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS getdelim.$ac_objext"
+
+
+ for ac_func in flockfile funlockfile
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+ ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
+ ac_have_decl=1
+else
+ ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
+_ACEOF
+
+
+ fi
+
+
+
+
+
+ GNULIB_GETDELIM=1
+
+
+
+
+
+$as_echo "#define GNULIB_TEST_GETDELIM 1" >>confdefs.h
+
+
+
+
+
+
+
+
if test $ac_cv_func_getdtablesize = yes &&
test $ac_cv_have_decl_getdtablesize = yes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getdtablesize works" >&5
+
+ gl_getline_needs_run_time_check=no
+ ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
+if test "x$ac_cv_func_getline" = xyes; then :
+ gl_getline_needs_run_time_check=yes
+else
+ am_cv_func_working_getline=no
+fi
+
+ if test $gl_getline_needs_run_time_check = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getline function" >&5
+$as_echo_n "checking for working getline function... " >&6; }
+if ${am_cv_func_working_getline+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+ if test "$cross_compiling" = yes; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+ Lucky GNU user
+ #endif
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
+ am_cv_func_working_getline="guessing yes"
+else
+ case "$host_os" in
+ *-musl*) am_cv_func_working_getline="guessing yes" ;;
+ *) am_cv_func_working_getline="$gl_cross_guess_normal" ;;
+ esac
+
+fi
+rm -f conftest*
+
+
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
+ int main ()
+ {
+ FILE *in = fopen ("./conftest.data", "r");
+ if (!in)
+ return 1;
+ {
+ /* Test result for a NULL buffer and a zero size.
+ Based on a test program from Karl Heuer. */
+ char *line = NULL;
+ size_t siz = 0;
+ int len = getline (&line, &siz, in);
+ if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+ { free (line); fclose (in); return 2; }
+ free (line);
+ }
+ {
+ /* Test result for a NULL buffer and a non-zero size.
+ This crashes on FreeBSD 8.0. */
+ char *line = NULL;
+ size_t siz = (size_t)(~0) / 4;
+ if (getline (&line, &siz, in) == -1)
+ { fclose (in); return 3; }
+ free (line);
+ }
+ fclose (in);
+ return 0;
+ }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ am_cv_func_working_getline=yes
+else
+ am_cv_func_working_getline=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_working_getline" >&5
+$as_echo "$am_cv_func_working_getline" >&6; }
+ fi
+
+ if test $ac_cv_have_decl_getline = no; then
+ HAVE_DECL_GETLINE=0
+ fi
+
+ case "$am_cv_func_working_getline" in
+ *yes) ;;
+ *)
+ REPLACE_GETLINE=1
+ ;;
+ esac
+
+ if test $REPLACE_GETLINE = 1; then
+
+
+
+
+
+
+
+
+ gl_LIBOBJS="$gl_LIBOBJS getline.$ac_objext"
+
+
+ :
+
+ fi
+
+
+
+
+
+ GNULIB_GETLINE=1
+
+
+
+
+
+$as_echo "#define GNULIB_TEST_GETLINE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
if test $ac_cv_have_decl_getlogin_r = no; then
HAVE_DECL_GETLOGIN_R=0
fi
# fnmatch-gnu \
# frexpl \
# getcwd \
+# getline \
# gettimeofday \
# gitlog-to-changelog \
# glob \
## end gnulib module getcwd-lgpl
+## begin gnulib module getdelim
+
+
+EXTRA_DIST += getdelim.c
+
+EXTRA_libgnu_a_SOURCES += getdelim.c
+
+## end gnulib module getdelim
+
## begin gnulib module getdtablesize
## end gnulib module getdtablesize
+## begin gnulib module getline
+
+
+EXTRA_DIST += getline.c
+
+EXTRA_libgnu_a_SOURCES += getline.c
+
+## end gnulib module getline
+
## begin gnulib module getlogin_r
# fnmatch-gnu \
# frexpl \
# getcwd \
+# getline \
# gettimeofday \
# gitlog-to-changelog \
# glob \
$(top_srcdir)/import/m4/getcwd-abort-bug.m4 \
$(top_srcdir)/import/m4/getcwd-path-max.m4 \
$(top_srcdir)/import/m4/getcwd.m4 \
+ $(top_srcdir)/import/m4/getdelim.m4 \
$(top_srcdir)/import/m4/getdtablesize.m4 \
+ $(top_srcdir)/import/m4/getline.m4 \
$(top_srcdir)/import/m4/getlogin.m4 \
$(top_srcdir)/import/m4/getlogin_r.m4 \
$(top_srcdir)/import/m4/getpagesize.m4 \
filenamecat.h flexmember.h float.c float.in.h itold.c \
fnmatch.c fnmatch_loop.c fnmatch.c fnmatch.in.h fpucw.h free.c \
frexp.c frexp.c frexpl.c fstat.c stat-w32.c stat-w32.h \
- at-func.c fstatat.c getcwd.c getcwd-lgpl.c getdtablesize.c \
- getlogin_r.c getrandom.c gettimeofday.c \
- $(top_srcdir)/import/extra/gitlog-to-changelog glob.c \
- glob_internal.h glob_pattern_p.c globfree.c glob-libc.h \
+ at-func.c fstatat.c getcwd.c getcwd-lgpl.c getdelim.c \
+ getdtablesize.c getline.c getlogin_r.c getrandom.c \
+ gettimeofday.c $(top_srcdir)/import/extra/gitlog-to-changelog \
+ glob.c glob_internal.h glob_pattern_p.c globfree.c glob-libc.h \
glob.in.h hard-locale.h inet_ntop.c intprops.h inttypes.in.h \
isblank.c float+.h isnan.c isnand-nolibm.h isnand.c float+.h \
isnan.c isnanl-nolibm.h isnanl.c cdefs.h libc-config.h \
fchdir.c fcntl.c fdopendir.c float.c itold.c fnmatch.c \
fnmatch_loop.c fnmatch.c free.c frexp.c frexp.c frexpl.c \
fstat.c stat-w32.c at-func.c fstatat.c getcwd.c getcwd-lgpl.c \
- getdtablesize.c getlogin_r.c getrandom.c gettimeofday.c glob.c \
- glob_pattern_p.c globfree.c inet_ntop.c isblank.c isnan.c \
- isnand.c isnan.c isnanl.c lstat.c malloc.c \
+ getdelim.c getdtablesize.c getline.c getlogin_r.c getrandom.c \
+ gettimeofday.c glob.c glob_pattern_p.c globfree.c inet_ntop.c \
+ isblank.c isnan.c isnand.c isnan.c isnanl.c lstat.c malloc.c \
lc-charset-dispatch.c mbrtowc.c mbtowc-lock.c mbsinit.c \
mbsrtowcs-state.c mbsrtowcs.c mbtowc.c memchr.c memmem.c \
memmem.c mempcpy.c memrchr.c mkdir.c mkdtemp.c mkostemp.c \
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/fstatat.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getcwd-lgpl.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getcwd.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getdelim.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getdtablesize.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getline.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getlogin_r.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getprogname.Po@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/getrandom.Po@am__quote@
--- /dev/null
+/* getdelim.c --- Implementation of replacement getdelim function.
+ Copyright (C) 1994, 1996-1998, 2001, 2003, 2005-2021 Free Software
+ Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 3, or (at
+ your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, see <https://www.gnu.org/licenses/>. */
+
+/* Ported from glibc by Simon Josefsson. */
+
+/* Don't use __attribute__ __nonnull__ in this compilation unit. Otherwise gcc
+ optimizes away the lineptr == NULL || n == NULL || fp == NULL tests below. */
+#define _GL_ARG_NONNULL(params)
+
+#include <config.h>
+
+#include <stdio.h>
+
+#include <limits.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <errno.h>
+
+#ifndef SSIZE_MAX
+# define SSIZE_MAX ((ssize_t) (SIZE_MAX / 2))
+#endif
+
+#if USE_UNLOCKED_IO
+# include "unlocked-io.h"
+# define getc_maybe_unlocked(fp) getc(fp)
+#elif !HAVE_FLOCKFILE || !HAVE_FUNLOCKFILE || !HAVE_DECL_GETC_UNLOCKED
+# undef flockfile
+# undef funlockfile
+# define flockfile(x) ((void) 0)
+# define funlockfile(x) ((void) 0)
+# define getc_maybe_unlocked(fp) getc(fp)
+#else
+# define getc_maybe_unlocked(fp) getc_unlocked(fp)
+#endif
+
+static void
+alloc_failed (void)
+{
+#if defined _WIN32 && ! defined __CYGWIN__
+ /* Avoid errno problem without using the realloc module; see:
+ https://lists.gnu.org/r/bug-gnulib/2016-08/msg00025.html */
+ errno = ENOMEM;
+#endif
+}
+
+/* Read up to (and including) a DELIMITER from FP into *LINEPTR (and
+ NUL-terminate it). *LINEPTR is a pointer returned from malloc (or
+ NULL), pointing to *N characters of space. It is realloc'ed as
+ necessary. Returns the number of characters read (not including
+ the null terminator), or -1 on error or EOF. */
+
+ssize_t
+getdelim (char **lineptr, size_t *n, int delimiter, FILE *fp)
+{
+ ssize_t result;
+ size_t cur_len = 0;
+
+ if (lineptr == NULL || n == NULL || fp == NULL)
+ {
+ errno = EINVAL;
+ return -1;
+ }
+
+ flockfile (fp);
+
+ if (*lineptr == NULL || *n == 0)
+ {
+ char *new_lineptr;
+ *n = 120;
+ new_lineptr = (char *) realloc (*lineptr, *n);
+ if (new_lineptr == NULL)
+ {
+ alloc_failed ();
+ result = -1;
+ goto unlock_return;
+ }
+ *lineptr = new_lineptr;
+ }
+
+ for (;;)
+ {
+ int i;
+
+ i = getc_maybe_unlocked (fp);
+ if (i == EOF)
+ {
+ result = -1;
+ break;
+ }
+
+ /* Make enough space for len+1 (for final NUL) bytes. */
+ if (cur_len + 1 >= *n)
+ {
+ size_t needed_max =
+ SSIZE_MAX < SIZE_MAX ? (size_t) SSIZE_MAX + 1 : SIZE_MAX;
+ size_t needed = 2 * *n + 1; /* Be generous. */
+ char *new_lineptr;
+
+ if (needed_max < needed)
+ needed = needed_max;
+ if (cur_len + 1 >= needed)
+ {
+ result = -1;
+ errno = EOVERFLOW;
+ goto unlock_return;
+ }
+
+ new_lineptr = (char *) realloc (*lineptr, needed);
+ if (new_lineptr == NULL)
+ {
+ alloc_failed ();
+ result = -1;
+ goto unlock_return;
+ }
+
+ *lineptr = new_lineptr;
+ *n = needed;
+ }
+
+ (*lineptr)[cur_len] = i;
+ cur_len++;
+
+ if (i == delimiter)
+ break;
+ }
+ (*lineptr)[cur_len] = '\0';
+ result = cur_len ? cur_len : result;
+
+ unlock_return:
+ funlockfile (fp); /* doesn't set errno */
+
+ return result;
+}
--- /dev/null
+/* getline.c --- Implementation of replacement getline function.
+ Copyright (C) 2005-2007, 2009-2021 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 3, or (at
+ your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, see <https://www.gnu.org/licenses/>. */
+
+/* Written by Simon Josefsson. */
+
+#include <config.h>
+
+#include <stdio.h>
+
+ssize_t
+getline (char **lineptr, size_t *n, FILE *stream)
+{
+ return getdelim (lineptr, n, '\n', stream);
+}
--- /dev/null
+# getdelim.m4 serial 15
+
+dnl Copyright (C) 2005-2007, 2009-2021 Free Software Foundation, Inc.
+dnl
+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_PREREQ([2.59])
+
+AC_DEFUN([gl_FUNC_GETDELIM],
+[
+ AC_REQUIRE([gl_STDIO_H_DEFAULTS])
+ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
+
+ dnl Persuade glibc <stdio.h> to declare getdelim().
+ AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
+
+ AC_CHECK_DECLS_ONCE([getdelim])
+
+ AC_CHECK_FUNCS_ONCE([getdelim])
+ if test $ac_cv_func_getdelim = yes; then
+ HAVE_GETDELIM=1
+ dnl Found it in some library. Verify that it works.
+ AC_CACHE_CHECK([for working getdelim function],
+ [gl_cv_func_working_getdelim],
+ [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
+ int main ()
+ {
+ FILE *in = fopen ("./conftest.data", "r");
+ if (!in)
+ return 1;
+ {
+ /* Test result for a NULL buffer and a zero size.
+ Based on a test program from Karl Heuer. */
+ char *line = NULL;
+ size_t siz = 0;
+ int len = getdelim (&line, &siz, '\n', in);
+ if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+ { free (line); fclose (in); return 2; }
+ free (line);
+ }
+ {
+ /* Test result for a NULL buffer and a non-zero size.
+ This crashes on FreeBSD 8.0. */
+ char *line = NULL;
+ size_t siz = (size_t)(~0) / 4;
+ if (getdelim (&line, &siz, '\n', in) == -1)
+ { fclose (in); return 3; }
+ free (line);
+ }
+ fclose (in);
+ return 0;
+ }
+ ]])],
+ [gl_cv_func_working_getdelim=yes],
+ [gl_cv_func_working_getdelim=no],
+ [dnl We're cross compiling.
+ dnl Guess it works on glibc2 systems and musl systems.
+ AC_EGREP_CPP([Lucky GNU user],
+ [
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+ Lucky GNU user
+ #endif
+#endif
+ ],
+ [gl_cv_func_working_getdelim="guessing yes"],
+ [case "$host_os" in
+ *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
+ *) gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;;
+ esac
+ ])
+ ])
+ ])
+ case "$gl_cv_func_working_getdelim" in
+ *yes) ;;
+ *) REPLACE_GETDELIM=1 ;;
+ esac
+ else
+ HAVE_GETDELIM=0
+ fi
+
+ if test $ac_cv_have_decl_getdelim = no; then
+ HAVE_DECL_GETDELIM=0
+ fi
+])
+
+# Prerequisites of lib/getdelim.c.
+AC_DEFUN([gl_PREREQ_GETDELIM],
+[
+ AC_CHECK_FUNCS([flockfile funlockfile])
+ AC_CHECK_DECLS([getc_unlocked])
+])
--- /dev/null
+# getline.m4 serial 30
+
+dnl Copyright (C) 1998-2003, 2005-2007, 2009-2021 Free Software Foundation,
+dnl Inc.
+dnl
+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_PREREQ([2.59])
+
+dnl See if there's a working, system-supplied version of the getline function.
+dnl We can't just do AC_REPLACE_FUNCS([getline]) because some systems
+dnl have a function by that name in -linet that doesn't have anything
+dnl to do with the function we need.
+AC_DEFUN([gl_FUNC_GETLINE],
+[
+ AC_REQUIRE([gl_STDIO_H_DEFAULTS])
+ AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
+
+ dnl Persuade glibc <stdio.h> to declare getline().
+ AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
+
+ AC_CHECK_DECLS_ONCE([getline])
+
+ gl_getline_needs_run_time_check=no
+ AC_CHECK_FUNC([getline],
+ [dnl Found it in some library. Verify that it works.
+ gl_getline_needs_run_time_check=yes],
+ [am_cv_func_working_getline=no])
+ if test $gl_getline_needs_run_time_check = yes; then
+ AC_CACHE_CHECK([for working getline function],
+ [am_cv_func_working_getline],
+ [echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
+ int main ()
+ {
+ FILE *in = fopen ("./conftest.data", "r");
+ if (!in)
+ return 1;
+ {
+ /* Test result for a NULL buffer and a zero size.
+ Based on a test program from Karl Heuer. */
+ char *line = NULL;
+ size_t siz = 0;
+ int len = getline (&line, &siz, in);
+ if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+ { free (line); fclose (in); return 2; }
+ free (line);
+ }
+ {
+ /* Test result for a NULL buffer and a non-zero size.
+ This crashes on FreeBSD 8.0. */
+ char *line = NULL;
+ size_t siz = (size_t)(~0) / 4;
+ if (getline (&line, &siz, in) == -1)
+ { fclose (in); return 3; }
+ free (line);
+ }
+ fclose (in);
+ return 0;
+ }
+ ]])],
+ [am_cv_func_working_getline=yes],
+ [am_cv_func_working_getline=no],
+ [dnl We're cross compiling.
+ dnl Guess it works on glibc2 systems and musl systems.
+ AC_EGREP_CPP([Lucky GNU user],
+ [
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+ Lucky GNU user
+ #endif
+#endif
+ ],
+ [am_cv_func_working_getline="guessing yes"],
+ [case "$host_os" in
+ *-musl*) am_cv_func_working_getline="guessing yes" ;;
+ *) am_cv_func_working_getline="$gl_cross_guess_normal" ;;
+ esac
+ ])
+ ])
+ ])
+ fi
+
+ if test $ac_cv_have_decl_getline = no; then
+ HAVE_DECL_GETLINE=0
+ fi
+
+ case "$am_cv_func_working_getline" in
+ *yes) ;;
+ *)
+ dnl Set REPLACE_GETLINE always: Even if we have not found the broken
+ dnl getline function among $LIBS, it may exist in libinet and the
+ dnl executable may be linked with -linet.
+ REPLACE_GETLINE=1
+ ;;
+ esac
+])
+
+# Prerequisites of lib/getline.c.
+AC_DEFUN([gl_PREREQ_GETLINE],
+[
+ :
+])
# fnmatch-gnu \
# frexpl \
# getcwd \
+# getline \
# gettimeofday \
# gitlog-to-changelog \
# glob \
fnmatch-gnu
frexpl
getcwd
+ getline
gettimeofday
gitlog-to-changelog
glob
# Code from module fstatat:
# Code from module getcwd:
# Code from module getcwd-lgpl:
+ # Code from module getdelim:
# Code from module getdtablesize:
+ # Code from module getline:
# Code from module getlogin_r:
# Code from module getprogname:
# Code from module getrandom:
AC_LIBOBJ([getcwd-lgpl])
fi
gl_UNISTD_MODULE_INDICATOR([getcwd])
+ gl_FUNC_GETDELIM
+ if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
+ AC_LIBOBJ([getdelim])
+ gl_PREREQ_GETDELIM
+ fi
+ gl_STDIO_MODULE_INDICATOR([getdelim])
gl_FUNC_GETDTABLESIZE
if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
AC_LIBOBJ([getdtablesize])
gl_PREREQ_GETDTABLESIZE
fi
gl_UNISTD_MODULE_INDICATOR([getdtablesize])
+ gl_FUNC_GETLINE
+ if test $REPLACE_GETLINE = 1; then
+ AC_LIBOBJ([getline])
+ gl_PREREQ_GETLINE
+ fi
+ gl_STDIO_MODULE_INDICATOR([getline])
gl_FUNC_GETLOGIN_R
if test $HAVE_GETLOGIN_R = 0 || test $REPLACE_GETLOGIN_R = 1; then
AC_LIBOBJ([getlogin_r])
lib/fstatat.c
lib/getcwd-lgpl.c
lib/getcwd.c
+ lib/getdelim.c
lib/getdtablesize.c
+ lib/getline.c
lib/getlogin_r.c
lib/getprogname.c
lib/getprogname.h
m4/getcwd-abort-bug.m4
m4/getcwd-path-max.m4
m4/getcwd.m4
+ m4/getdelim.m4
m4/getdtablesize.m4
+ m4/getline.m4
m4/getlogin.m4
m4/getlogin_r.m4
m4/getpagesize.m4
fnmatch-gnu \
frexpl \
getcwd \
+ getline \
gettimeofday \
gitlog-to-changelog \
glob \
projects / thirdparty / binutils-gdb.git / commitdiff
