Add a --regen option to checkcfgvar.pl to regenerate config files.

Verify that the section of config file containing probed files is sorted
lexically. If --regen is used, updated the file on disk with a correctly
sorted version. (Except for configure.com, which has a different structure
not amenable to automatic analysis and update, hence still has to be
updated manually.)

Ensure all config files are correctly sorted.

1 files changed, 34 insertions, 34 deletions

diff --git a/Cross/config.sh-arm-linux b/Cross/config.sh-arm-linux
index 3a21d0818e..928efa709c 100644
--- a/Cross/config.sh-arm-linux
+++ b/Cross/config.sh-arm-linux
@@ -89,6 +89,20 @@ csh='csh'
 ctermid_r_proto='0'
 ctime_r_proto='0'
 d_Gconvert='gcvt((x),(n),(b))'
+d_PRIEUldbl='define'
+d_PRIFUldbl='define'
+d_PRIGUldbl='define'
+d_PRIXU64='define'
+d_PRId64='define'
+d_PRIeldbl='define'
+d_PRIfldbl='define'
+d_PRIgldbl='define'
+d_PRIi64='define'
+d_PRIo64='define'
+d_PRIu64='define'
+d_PRIx64='define'
+d_SCNfldbl='define'
+d__fwalk='undef'
 d_access='define'
 d_accessx='undef'
 d_aintl='undef'
@@ -108,9 +122,9 @@ d_attribute_unused='undef'
 d_attribute_warn_unused_result='undef'
 d_bcmp='define'
 d_bcopy='define'
+d_bsd='undef'
 d_bsdgetpgrp='undef'
 d_bsdsetpgrp='undef'
-d_bsd='undef'
 d_builtin_choose_expr='define'
 d_builtin_expect='define'
 d_bzero='define'
@@ -131,8 +145,8 @@ d_cplusplus='undef'
 d_crypt='define'
 d_crypt_r='undef'
 d_csh='define'
-d_ctermid_r='undef'
 d_ctermid='undef'
+d_ctermid_r='undef'
 d_ctime64='undef'
 d_ctime_r='undef'
 d_cuserid='define'
@@ -147,8 +161,8 @@ d_dlerror='define'
 d_dlopen='define'
 d_dlsymun='undef'
 d_dosuid='undef'
-d_drand48proto='define'
 d_drand48_r='undef'
+d_drand48proto='define'
 d_dup2='define'
 d_eaccess='undef'
 d_endgrent='define'
@@ -169,11 +183,11 @@ d_faststdio='define'
 d_fchdir='define'
 d_fchmod='define'
 d_fchown='define'
-d_fcntl_can_lock='define'
 d_fcntl='define'
+d_fcntl_can_lock='define'
 d_fd_macros='define'
-d_fds_bits='undef'
 d_fd_set='define'
+d_fds_bits='undef'
 d_fgetpos='define'
 d_finite='define'
 d_finitel='define'
@@ -181,11 +195,11 @@ d_flexfnam='define'
 d_flock='define'
 d_flockproto='define'
 d_fork='define'
+d_fp_class='undef'
 d_fpathconf='define'
+d_fpclass='undef'
 d_fpclassify='undef'
 d_fpclassl='undef'
-d_fp_class='undef'
-d_fpclass='undef'
 d_fpos64_t='undef'
 d_frexpl='define'
 d_fs_data_s='undef'
@@ -197,11 +211,10 @@ d_fsync='define'
 d_ftello='define'
 d_ftime='undef'
 d_futimes='undef'
-d__fwalk='undef'
 d_gdbm_ndbm_h_uses_prototypes='undef'
 d_gdbmndbm_h_uses_prototypes='undef'
-d_getcwd='define'
 d_getaddrinfo='undef'
+d_getcwd='define'
 d_getespwnam='undef'
 d_getfsstat='undef'
 d_getgrent='define'
@@ -220,8 +233,8 @@ d_gethostprotos='define'
 d_getitimer='define'
 d_getlogin='define'
 d_getlogin_r='undef'
-d_getmntent='define'
 d_getmnt='undef'
+d_getmntent='define'
 d_getnameinfo='undef'
 d_getnbyaddr='define'
 d_getnbyname='define'
@@ -282,8 +295,8 @@ d_ldbl_dig='define'
 d_libm_lib_version='define'
 d_link='define'
 d_localtime64='undef'
-d_localtime_r_needs_tzset='undef'
 d_localtime_r='undef'
+d_localtime_r_needs_tzset='undef'
 d_locconv='define'
 d_lockf='define'
 d_longdbl='define'
@@ -313,27 +326,14 @@ d_modfl='define'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
 d_mprotect='define'
-d_msgctl='define'
-d_msg_ctrunc='define'
 d_msg='define'
+d_msg_ctrunc='define'
 d_msg_dontroute='define'
-d_msgget='define'
 d_msg_oob='define'
 d_msg_peek='define'
 d_msg_proxy='define'
-d_PRId64='define'
-d_PRIeldbl='define'
-d_PRIEUldbl='define'
-d_PRIfldbl='define'
-d_PRIFUldbl='define'
-d_PRIgldbl='define'
-d_PRIGUldbl='define'
-d_PRIi64='define'
-d_PRIo64='define'
-d_PRIu64='define'
-d_PRIx64='define'
-d_PRIXU64='define'
-d_SCNfldbl='define'
+d_msgctl='define'
+d_msgget='define'
 d_msghdr_s='define'
 d_msgrcv='define'
 d_msgsnd='define'
@@ -833,8 +833,8 @@ nroff='nroff'
 nvEUformat='"E"'
 nvFUformat='"F"'
 nvGUformat='"G"'
-nv_preserves_uv_bits='32'
 nv_overflows_integers_at='256.0*256.0*256.0*256.0*256.0*256.0*2.0*2.0*2.0*2.0*2.0'
+nv_preserves_uv_bits='32'
 nveformat='"e"'
 nvfformat='"f"'
 nvgformat='"g"'
@@ -892,18 +892,18 @@ sGMTIME_max='2147483647'
 sGMTIME_min='0'
 sLOCALTIME_max='2147483647'
 sLOCALTIME_min='0'
+sPRIEUldbl='"E"'
+sPRIFUldbl='"F"'
+sPRIGUldbl='"G"'
+sPRIXU64='"LX"'
 sPRId64='"Ld"'
 sPRIeldbl='"e"'
-sPRIEUldbl='"E"'
 sPRIfldbl='"f"'
-sPRIFUldbl='"F"'
 sPRIgldbl='"g"'
-sPRIGUldbl='"G"'
 sPRIi64='"Li"'
 sPRIo64='"Lo"'
 sPRIu64='"Lu"'
 sPRIx64='"Lx"'
-sPRIXU64='"LX"'
 sSCNfldbl='"f"'
 sched_yield='sched_yield()'
 scriptdir='/usr/bin'
@@ -968,6 +968,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src='.'
 ssizetype='ssize_t'
+st_ino_sign='1'
+st_ino_size='4'
 startperl='#!/usr/bin/perl'
 startsh='#!/bin/sh'
 static_ext=' '
@@ -978,8 +980,6 @@ stdio_cnt='((fp)->_IO_read_end - (fp)->_IO_read_ptr)'
 stdio_filbuf=''
 stdio_ptr='((fp)->_IO_read_ptr)'
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='4'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''