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Rename configure.in to configure.ac

The new name has been preferred by Autoconf for a long time.  Future
versions of Autoconf will warn about the old name.

Discussion: https://www.postgresql.org/message-id/flat/e796c185-5ece-8569-248f-dd3799701be1%402ndquadrant.com
This commit is contained in:
Peter Eisentraut
2020-07-24 10:34:16 +02:00
parent b9b610577d
commit 25244b8972
6 changed files with 17 additions and 17 deletions

View File

@ -103,10 +103,10 @@ generated-header-symlinks: $(top_builddir)/src/include/catalog/header-stamp
# won't update them if they didn't change (to avoid unnecessary recompiles).
# Technically, this should depend on Makefile.global which supplies
# $(MAJORVERSION); but then genbki.pl would need to be re-run after every
# configure run, even in distribution tarballs. So depending on configure.in
# configure run, even in distribution tarballs. So depending on configure.ac
# instead is cheating a bit, but it will achieve the goal of updating the
# version number when it changes.
bki-stamp: genbki.pl Catalog.pm $(POSTGRES_BKI_SRCS) $(POSTGRES_BKI_DATA) $(top_srcdir)/configure.in
bki-stamp: genbki.pl Catalog.pm $(POSTGRES_BKI_SRCS) $(POSTGRES_BKI_DATA) $(top_srcdir)/configure.ac
$(PERL) $< --include-path=$(top_srcdir)/src/include/ \
--set-version=$(MAJORVERSION) $(POSTGRES_BKI_SRCS)
touch $@

View File

@ -1,4 +1,4 @@
/* src/include/pg_config.h.in. Generated from configure.in by autoheader. */
/* src/include/pg_config.h.in. Generated from configure.ac by autoheader. */
/* Define to the type of arg 1 of 'accept' */
#undef ACCEPT_TYPE_ARG1

View File

@ -155,9 +155,9 @@ sub GenerateFiles
my $ac_define_openssl_api_compat_found = 0;
my $openssl_api_compat;
# Parse configure.in to get version numbers
open(my $c, '<', "configure.in")
|| confess("Could not open configure.in for reading\n");
# Parse configure.ac to get version numbers
open(my $c, '<', "configure.ac")
|| confess("Could not open configure.ac for reading\n");
while (<$c>)
{
if (/^AC_INIT\(\[([^\]]+)\], \[([^\]]+)\], \[([^\]]+)\], \[([^\]]*)\], \[([^\]]+)\]/
@ -185,7 +185,7 @@ sub GenerateFiles
}
}
close($c);
confess "Unable to parse configure.in for all variables!"
confess "Unable to parse configure.ac for all variables!"
unless $ac_init_found && $ac_define_openssl_api_compat_found;
if (IsNewer("src/include/pg_config_os.h", "src/include/port/win32.h"))
@ -834,7 +834,7 @@ EOF
# Read lines from input file and substitute symbols using the same
# logic that config.status uses. There should be one call of this for
# each AC_CONFIG_HEADERS call in configure.in.
# each AC_CONFIG_HEADERS call in configure.ac.
#
# If the "required" argument is true, we also keep track which of our
# defines have been found and error out if any are left unused at the

View File

@ -9,10 +9,10 @@
#################################################################
#
# This script updates the version stamp in configure.in, and also in assorted
# This script updates the version stamp in configure.ac, and also in assorted
# other files wherein it's not convenient to obtain the version number from
# configure's output. Note that you still have to run autoconf afterward
# to regenerate configure from the updated configure.in.
# to regenerate configure from the updated configure.ac.
#
# Usage: cd to top of source tree and issue
# src/tools/version_stamp.pl MINORVERSION
@ -74,7 +74,7 @@ else
# (this also ensures we're in the right directory)
my $aconfver = "";
open(my $fh, '<', "configure.in") || die "could not read configure.in: $!\n";
open(my $fh, '<', "configure.ac") || die "could not read configure.ac: $!\n";
while (<$fh>)
{
if (m/^m4_if\(m4_defn\(\[m4_PACKAGE_VERSION\]\), \[(.*)\], \[\], \[m4_fatal/
@ -86,13 +86,13 @@ while (<$fh>)
}
close($fh);
$aconfver ne ""
|| die "could not find autoconf version number in configure.in\n";
|| die "could not find autoconf version number in configure.ac\n";
# Update configure.in and other files that contain version numbers
# Update configure.ac and other files that contain version numbers
my $fixedfiles = "";
sed_file("configure.in",
sed_file("configure.ac",
"-e 's/AC_INIT(\\[PostgreSQL\\], \\[[0-9a-z.]*\\]/AC_INIT([PostgreSQL], [$fullversion]/'"
);