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.

6 files changed, 77 insertions, 77 deletions

diff --git a/win32/config.ce b/win32/config.ce
index d92b3cf2b5..1f58933459 100644
--- a/win32/config.ce
+++ b/win32/config.ce
@@ -127,11 +127,11 @@ d_cmsghdr_s='undef'
 d_const='define'
 d_copysignl='undef'
 d_cplusplus='undef'
-d_crypt_r='undef'
 d_crypt='undef'
+d_crypt_r='undef'
 d_csh='undef'
-d_ctermid_r='undef'
 d_ctermid='undef'
+d_ctermid_r='undef'
 d_ctime64='undef'
 d_ctime_r='undef'
 d_cuserid='undef'
@@ -146,20 +146,20 @@ d_dlerror='define'
 d_dlopen='define'
 d_dlsymun='undef'
 d_dosuid='undef'
-d_drand48proto='undef'
 d_drand48_r='undef'
+d_drand48proto='undef'
 d_dup2='define'
 d_eaccess='undef'
-d_endgrent_r='undef'
 d_endgrent='undef'
+d_endgrent_r='undef'
 d_endhent='undef'
 d_endhostent_r='undef'
 d_endnent='undef'
 d_endnetent_r='undef'
 d_endpent='undef'
 d_endprotoent_r='undef'
-d_endpwent_r='undef'
 d_endpwent='undef'
+d_endpwent_r='undef'
 d_endsent='undef'
 d_endservent_r='undef'
 d_endspent='undef'
@@ -169,23 +169,23 @@ d_faststdio='undef'
 d_fchdir='undef'
 d_fchmod='undef'
 d_fchown='undef'
-d_fcntl_can_lock='undef'
 d_fcntl='undef'
+d_fcntl_can_lock='undef'
 d_fd_macros='define'
-d_fds_bits='define'
 d_fd_set='define'
+d_fds_bits='define'
 d_fgetpos='define'
-d_finitel='undef'
 d_finite='undef'
+d_finitel='undef'
 d_flexfnam='define'
-d_flockproto='undef'
 d_flock='undef'
+d_flockproto='undef'
 d_fork='undef'
+d_fp_class='undef'
 d_fpathconf='undef'
+d_fpclass='undef'
 d_fpclassify='undef'
 d_fpclassl='undef'
-d_fp_class='undef'
-d_fpclass='undef'
 d_fpos64_t='undef'
 d_frexpl='undef'
 d_fs_data_s='undef'
@@ -203,8 +203,8 @@ d_getaddrinfo='undef'
 d_getcwd='define'
 d_getespwnam='undef'
 d_getfsstat='undef'
-d_getgrent_r='undef'
 d_getgrent='undef'
+d_getgrent_r='undef'
 d_getgrgid_r='undef'
 d_getgrnam_r='undef'
 d_getgrps='undef'
@@ -219,8 +219,8 @@ d_gethostprotos='define'
 d_getitimer='undef'
 d_getlogin='define'
 d_getlogin_r='undef'
-d_getmntent='undef'
 d_getmnt='undef'
+d_getmntent='undef'
 d_getnameinfo='undef'
 d_getnbyaddr='undef'
 d_getnbyname='undef'
@@ -243,8 +243,8 @@ d_getprotobynumber_r='undef'
 d_getprotoent_r='undef'
 d_getprotoprotos='define'
 d_getprpwnam='undef'
-d_getpwent_r='undef'
 d_getpwent='undef'
+d_getpwent_r='undef'
 d_getpwnam_r='undef'
 d_getpwuid_r='undef'
 d_getsbyname='define'
@@ -255,8 +255,8 @@ d_getservbyport_r='undef'
 d_getservent_r='undef'
 d_getservprotos='define'
 d_getspent='undef'
-d_getspnam_r='undef'
 d_getspnam='undef'
+d_getspnam_r='undef'
 d_gettimeod='undef'
 d_gmtime64='undef'
 d_gmtime_r='undef'
@@ -282,8 +282,8 @@ d_ldbl_dig='define'
 d_libm_lib_version='undef'
 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='undef'
 d_longdbl='undef'
@@ -304,26 +304,26 @@ d_memset='define'
 d_mkdir='define'
 d_mkdtemp='undef'
 d_mkfifo='undef'
-d_mkstemps='undef'
 d_mkstemp='undef'
+d_mkstemps='undef'
 d_mktime64='undef'
 d_mktime='define'
 d_mmap='undef'
+d_modfl='undef'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
-d_modfl='undef'
 d_mprotect='undef'
-d_msgctl='undef'
+d_msg='undef'
 d_msg_ctrunc='undef'
 d_msg_dontroute='undef'
-d_msgget='undef'
-d_msghdr_s='undef'
 d_msg_oob='undef'
 d_msg_peek='undef'
 d_msg_proxy='undef'
+d_msgctl='undef'
+d_msgget='undef'
+d_msghdr_s='undef'
 d_msgrcv='undef'
 d_msgsnd='undef'
-d_msg='undef'
 d_msync='undef'
 d_munmap='undef'
 d_mymalloc='~PERL_MALLOC~'
@@ -449,9 +449,9 @@ d_srandom_r='undef'
 d_sresgproto='undef'
 d_sresuproto='undef'
 d_statblks='undef'
-d_static_inline='undef'
 d_statfs_f_flags='undef'
 d_statfs_s='undef'
+d_static_inline='undef'
 d_statvfs='undef'
 d_stdio_cnt_lval='undef'
 d_stdio_ptr_lval='undef'
@@ -797,8 +797,8 @@ nm_opt=''
 nm_so_opt=''
 nonxs_ext='Errno'
 nroff=''
-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"'
@@ -820,9 +820,9 @@ path_sep=';'
 perl5=''
 perl='perl'
 perl_patchlevel='~PERL_PATCHLEVEL~'
+perl_static_inline='static'
 perladmin=''
 perlpath='~INST_TOP~~INST_VER~\bin~INST_ARCH~\perl.exe'
-perl_static_inline='static'
 pg=''
 phostname='hostname'
 pidtype='int'
@@ -922,6 +922,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src=''
 ssizetype='int'
+st_ino_sign='1'
+st_ino_size='4'
 startperl='#!perl'
 startsh='#!/bin/sh'
 static_ext='DynaLoader'
@@ -932,8 +934,6 @@ stdio_cnt=''
 stdio_filbuf=''
 stdio_ptr=''
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='4'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''
diff --git a/win32/config.gc b/win32/config.gc
index 8c00871b01..5741584252 100644
--- a/win32/config.gc
+++ b/win32/config.gc
@@ -170,14 +170,14 @@ d_faststdio='define'
 d_fchdir='undef'
 d_fchmod='undef'
 d_fchown='undef'
-d_fcntl_can_lock='undef'
 d_fcntl='undef'
+d_fcntl_can_lock='undef'
 d_fd_macros='define'
 d_fd_set='define'
 d_fds_bits='define'
 d_fgetpos='define'
-d_finitel='undef'
 d_finite='undef'
+d_finitel='undef'
 d_flexfnam='define'
 d_flock='define'
 d_flockproto='define'
@@ -313,17 +313,17 @@ d_modfl='undef'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
 d_mprotect='undef'
-d_msgctl='undef'
+d_msg='undef'
 d_msg_ctrunc='undef'
 d_msg_dontroute='undef'
-d_msgget='undef'
-d_msghdr_s='undef'
 d_msg_oob='undef'
 d_msg_peek='undef'
 d_msg_proxy='undef'
+d_msgctl='undef'
+d_msgget='undef'
+d_msghdr_s='undef'
 d_msgrcv='undef'
 d_msgsnd='undef'
-d_msg='undef'
 d_msync='undef'
 d_munmap='undef'
 d_mymalloc='undef'
@@ -449,9 +449,9 @@ d_srandom_r='undef'
 d_sresgproto='undef'
 d_sresuproto='undef'
 d_statblks='undef'
-d_static_inline='define'
 d_statfs_f_flags='undef'
 d_statfs_s='undef'
+d_static_inline='define'
 d_statvfs='undef'
 d_stdio_cnt_lval='define'
 d_stdio_ptr_lval='define'
@@ -851,10 +851,10 @@ path_sep=';'
 perl5=''
 perl='perl'
 perl_patchlevel='~PERL_PATCHLEVEL~'
+perl_static_inline='static __inline__'
 perladmin=''
 perllibs='~libs~'
 perlpath='~INST_TOP~~INST_VER~\bin~INST_ARCH~\perl.exe'
-perl_static_inline='static __inline__'
 pg=''
 phostname='hostname'
 pidtype='int'
@@ -964,6 +964,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src=''
 ssizetype='int'
+st_ino_sign='1'
+st_ino_size='4'
 startperl='#!perl'
 startsh='#!/bin/sh'
 static_ext=' '
@@ -974,8 +976,6 @@ stdio_cnt='((fp)->_cnt)'
 stdio_filbuf=''
 stdio_ptr='((fp)->_ptr)'
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='4'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''
diff --git a/win32/config.gc64 b/win32/config.gc64
index d225638aad..bc6210e558 100644
--- a/win32/config.gc64
+++ b/win32/config.gc64
@@ -170,14 +170,14 @@ d_faststdio='define'
 d_fchdir='undef'
 d_fchmod='undef'
 d_fchown='undef'
-d_fcntl_can_lock='undef'
 d_fcntl='undef'
+d_fcntl_can_lock='undef'
 d_fd_macros='define'
 d_fd_set='define'
 d_fds_bits='define'
 d_fgetpos='define'
-d_finitel='undef'
 d_finite='undef'
+d_finitel='undef'
 d_flexfnam='define'
 d_flock='define'
 d_flockproto='define'
@@ -313,17 +313,17 @@ d_modfl='undef'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
 d_mprotect='undef'
-d_msgctl='undef'
+d_msg='undef'
 d_msg_ctrunc='undef'
 d_msg_dontroute='undef'
-d_msgget='undef'
-d_msghdr_s='undef'
 d_msg_oob='undef'
 d_msg_peek='undef'
 d_msg_proxy='undef'
+d_msgctl='undef'
+d_msgget='undef'
+d_msghdr_s='undef'
 d_msgrcv='undef'
 d_msgsnd='undef'
-d_msg='undef'
 d_msync='undef'
 d_munmap='undef'
 d_mymalloc='undef'
@@ -449,9 +449,9 @@ d_srandom_r='undef'
 d_sresgproto='undef'
 d_sresuproto='undef'
 d_statblks='undef'
-d_static_inline='define'
 d_statfs_f_flags='undef'
 d_statfs_s='undef'
+d_static_inline='define'
 d_statvfs='undef'
 d_stdio_cnt_lval='define'
 d_stdio_ptr_lval='define'
@@ -852,10 +852,10 @@ path_sep=';'
 perl5=''
 perl='perl'
 perl_patchlevel='~PERL_PATCHLEVEL~'
+perl_static_inline='static __inline__'
 perladmin=''
 perllibs='~libs~'
 perlpath='~INST_TOP~~INST_VER~\bin~INST_ARCH~\perl.exe'
-perl_static_inline='static __inline__'
 pg=''
 phostname='hostname'
 pidtype='int'
@@ -965,6 +965,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src=''
 ssizetype='long long'
+st_ino_sign='1'
+st_ino_size='8'
 startperl='#!perl'
 startsh='#!/bin/sh'
 static_ext=' '
@@ -975,8 +977,6 @@ stdio_cnt='((fp)->_cnt)'
 stdio_filbuf=''
 stdio_ptr='((fp)->_ptr)'
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='8'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''
diff --git a/win32/config.gc64nox b/win32/config.gc64nox
index 4ad66faf32..fc407ad7aa 100644
--- a/win32/config.gc64nox
+++ b/win32/config.gc64nox
@@ -170,14 +170,14 @@ d_faststdio='define'
 d_fchdir='undef'
 d_fchmod='undef'
 d_fchown='undef'
-d_fcntl_can_lock='undef'
 d_fcntl='undef'
+d_fcntl_can_lock='undef'
 d_fd_macros='define'
 d_fd_set='define'
 d_fds_bits='define'
 d_fgetpos='define'
-d_finitel='undef'
 d_finite='undef'
+d_finitel='undef'
 d_flexfnam='define'
 d_flock='define'
 d_flockproto='define'
@@ -313,17 +313,17 @@ d_modfl='undef'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
 d_mprotect='undef'
-d_msgctl='undef'
+d_msg='undef'
 d_msg_ctrunc='undef'
 d_msg_dontroute='undef'
-d_msgget='undef'
-d_msghdr_s='undef'
 d_msg_oob='undef'
 d_msg_peek='undef'
 d_msg_proxy='undef'
+d_msgctl='undef'
+d_msgget='undef'
+d_msghdr_s='undef'
 d_msgrcv='undef'
 d_msgsnd='undef'
-d_msg='undef'
 d_msync='undef'
 d_munmap='undef'
 d_mymalloc='undef'
@@ -449,9 +449,9 @@ d_srandom_r='undef'
 d_sresgproto='undef'
 d_sresuproto='undef'
 d_statblks='undef'
-d_static_inline='define'
 d_statfs_f_flags='undef'
 d_statfs_s='undef'
+d_static_inline='define'
 d_statvfs='undef'
 d_stdio_cnt_lval='define'
 d_stdio_ptr_lval='define'
@@ -852,10 +852,10 @@ path_sep=';'
 perl5=''
 perl='perl'
 perl_patchlevel='~PERL_PATCHLEVEL~'
+perl_static_inline='static __inline__'
 perladmin=''
 perllibs='~libs~'
 perlpath='~INST_TOP~~INST_VER~\bin~INST_ARCH~\perl.exe'
-perl_static_inline='static __inline__'
 pg=''
 phostname='hostname'
 pidtype='int'
@@ -965,6 +965,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src=''
 ssizetype='long long'
+st_ino_sign='1'
+st_ino_size='8'
 startperl='#!perl'
 startsh='#!/bin/sh'
 static_ext=' '
@@ -975,8 +977,6 @@ stdio_cnt='((fp)->_cnt)'
 stdio_filbuf=''
 stdio_ptr='((fp)->_ptr)'
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='8'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''
diff --git a/win32/config.vc b/win32/config.vc
index 74ae27552b..30957919e1 100644
--- a/win32/config.vc
+++ b/win32/config.vc
@@ -170,14 +170,14 @@ d_faststdio='define'
 d_fchdir='undef'
 d_fchmod='undef'
 d_fchown='undef'
-d_fcntl_can_lock='undef'
 d_fcntl='undef'
+d_fcntl_can_lock='undef'
 d_fd_macros='define'
 d_fd_set='define'
 d_fds_bits='define'
 d_fgetpos='define'
-d_finitel='undef'
 d_finite='undef'
+d_finitel='undef'
 d_flexfnam='define'
 d_flock='define'
 d_flockproto='define'
@@ -313,17 +313,17 @@ d_modfl='undef'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
 d_mprotect='undef'
-d_msgctl='undef'
+d_msg='undef'
 d_msg_ctrunc='undef'
 d_msg_dontroute='undef'
-d_msgget='undef'
-d_msghdr_s='undef'
 d_msg_oob='undef'
 d_msg_peek='undef'
 d_msg_proxy='undef'
+d_msgctl='undef'
+d_msgget='undef'
+d_msghdr_s='undef'
 d_msgrcv='undef'
 d_msgsnd='undef'
-d_msg='undef'
 d_msync='undef'
 d_munmap='undef'
 d_mymalloc='undef'
@@ -449,9 +449,9 @@ d_srandom_r='undef'
 d_sresgproto='undef'
 d_sresuproto='undef'
 d_statblks='undef'
-d_static_inline='define'
 d_statfs_f_flags='undef'
 d_statfs_s='undef'
+d_static_inline='define'
 d_statvfs='undef'
 d_stdio_cnt_lval='define'
 d_stdio_ptr_lval='define'
@@ -851,10 +851,10 @@ path_sep=';'
 perl5=''
 perl='perl'
 perl_patchlevel='~PERL_PATCHLEVEL~'
+perl_static_inline='static __inline'
 perladmin=''
 perllibs='~libs~'
 perlpath='~INST_TOP~~INST_VER~\bin~INST_ARCH~\perl.exe'
-perl_static_inline='static __inline'
 pg=''
 phostname='hostname'
 pidtype='int'
@@ -964,6 +964,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src=''
 ssizetype='int'
+st_ino_sign='1'
+st_ino_size='4'
 startperl='#!perl'
 startsh='#!/bin/sh'
 static_ext=' '
@@ -974,8 +976,6 @@ stdio_cnt='((fp)->_cnt)'
 stdio_filbuf=''
 stdio_ptr='((fp)->_ptr)'
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='4'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''
diff --git a/win32/config.vc64 b/win32/config.vc64
index ac5e61e17e..1396a0ad00 100644
--- a/win32/config.vc64
+++ b/win32/config.vc64
@@ -170,14 +170,14 @@ d_faststdio='define'
 d_fchdir='undef'
 d_fchmod='undef'
 d_fchown='undef'
-d_fcntl_can_lock='undef'
 d_fcntl='undef'
+d_fcntl_can_lock='undef'
 d_fd_macros='define'
 d_fd_set='define'
 d_fds_bits='define'
 d_fgetpos='define'
-d_finitel='undef'
 d_finite='undef'
+d_finitel='undef'
 d_flexfnam='define'
 d_flock='define'
 d_flockproto='define'
@@ -313,17 +313,17 @@ d_modfl='undef'
 d_modfl_pow32_bug='undef'
 d_modflproto='undef'
 d_mprotect='undef'
-d_msgctl='undef'
+d_msg='undef'
 d_msg_ctrunc='undef'
 d_msg_dontroute='undef'
-d_msgget='undef'
-d_msghdr_s='undef'
 d_msg_oob='undef'
 d_msg_peek='undef'
 d_msg_proxy='undef'
+d_msgctl='undef'
+d_msgget='undef'
+d_msghdr_s='undef'
 d_msgrcv='undef'
 d_msgsnd='undef'
-d_msg='undef'
 d_msync='undef'
 d_munmap='undef'
 d_mymalloc='undef'
@@ -449,9 +449,9 @@ d_srandom_r='undef'
 d_sresgproto='undef'
 d_sresuproto='undef'
 d_statblks='undef'
-d_static_inline='define'
 d_statfs_f_flags='undef'
 d_statfs_s='undef'
+d_static_inline='define'
 d_statvfs='undef'
 d_stdio_cnt_lval='define'
 d_stdio_ptr_lval='define'
@@ -851,10 +851,10 @@ path_sep=';'
 perl5=''
 perl='perl'
 perl_patchlevel='~PERL_PATCHLEVEL~'
+perl_static_inline='static __inline'
 perladmin=''
 perllibs='~libs~'
 perlpath='~INST_TOP~~INST_VER~\bin~INST_ARCH~\perl.exe'
-perl_static_inline='static __inline'
 pg=''
 phostname='hostname'
 pidtype='int'
@@ -964,6 +964,8 @@ srand48_r_proto='0'
 srandom_r_proto='0'
 src=''
 ssizetype='__int64'
+st_ino_sign='1'
+st_ino_size='8'
 startperl='#!perl'
 startsh='#!/bin/sh'
 static_ext=' '
@@ -974,8 +976,6 @@ stdio_cnt='((fp)->_cnt)'
 stdio_filbuf=''
 stdio_ptr='((fp)->_ptr)'
 stdio_stream_array=''
-st_ino_sign='1'
-st_ino_size='8'
 strerror_r_proto='0'
 strings='/usr/include/string.h'
 submit=''