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erlang
2821-Fixup-development-runtime-dependencies.patch
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File 2821-Fixup-development-runtime-dependencies.patch of Package erlang
From 133830e9468e8ffeda6b8d553850a794082ad47f Mon Sep 17 00:00:00 2001 From: Rickard Green <rickard@erlang.org> Date: Tue, 16 Oct 2018 23:20:28 +0200 Subject: [PATCH] Fixup development runtime dependencies The script 'make/fixup_development_runtime_dependencies' is run at the end of a build of development branches in order to fixup future not yet resolved versions (<app name>-@<ticket>(:<ticket>)+@) in 'runtime_dependencies'. --- Makefile.in | 13 +++- configure.in | 4 + make/fixup_development_runtime_dependencies | 111 ++++++++++++++++++++++++++++ 3 files changed, 124 insertions(+), 4 deletions(-) create mode 100755 make/fixup_development_runtime_dependencies diff --git a/Makefile.in b/Makefile.in index d880bfefa2..9f053963c4 100644 --- a/Makefile.in +++ b/Makefile.in @@ -161,6 +161,8 @@ ERLANG_LIBDIR = $(DESTDIR)$(ERLANG_INST_LIBDIR) # Must be GNU make! MAKE = @MAKE_PROG@ +PERL = @PERL@ + NATIVE_LIBS_ENABLED = @NATIVE_LIBS_ENABLED@ ifeq ($(NATIVE_LIBS_ENABLED),yes) @@ -327,16 +329,16 @@ ifneq ($(CROSS_COMPILING),yes) # Not cross compiling ifeq ($(BOOTSTRAP_ONLY),yes) -all: bootstrap +all: bootstrap check_dev_rt_dep else # The normal case; not cross compiling, and not bootstrap only build. -all: bootstrap libs local_setup +all: bootstrap libs local_setup check_dev_rt_dep endif else # Cross compiling -all: cross_check_erl depend emulator libs start_scripts +all: cross_check_erl depend emulator libs start_scripts check_dev_rt_dep endif @@ -356,7 +358,10 @@ erlang_inst_libdir_configured: bootstrap: depend all_bootstraps - +check_dev_rt_dep: + @if `grep DEVELOPMENT "$(ERL_TOP)/make/otp_version_tickets" 1>/dev/null 2>&1`; then \ + LANG=C "$(PERL)" "$(ERL_TOP)/make/fixup_development_runtime_dependencies" "$(ERL_TOP)"; \ + fi ifeq ($(OTP_STRICT_INSTALL),yes) diff --git a/configure.in b/configure.in index 559049aca1..2a42477723 100644 --- a/configure.in +++ b/configure.in @@ -185,6 +185,10 @@ fi AC_PROG_LN_S AC_PROG_RANLIB +LM_PROG_PERL5 +if test "$ac_cv_path_PERL" = false; then + AC_MSG_ERROR([Perl version 5 is required!]) +fi # # Get erts version from erts/vsn.mk diff --git a/make/fixup_development_runtime_dependencies b/make/fixup_development_runtime_dependencies new file mode 100755 index 0000000000..e06bd5faca --- /dev/null +++ b/make/fixup_development_runtime_dependencies @@ -0,0 +1,111 @@ +#!/usr/bin/env perl + +# +# %CopyrightBegin% +# +# Copyright Ericsson AB 2018. All Rights Reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# %CopyrightEnd% +# + +# +# Replaces runtime_dependencies pointing to future not yet +# resolved versions in the maint and master branches while under +# development. Such dependencies may exist in .app files on the +# form (<app name>-@<ticket>(:<ticket>)*@) and will be replaced +# with the current version of the application in the source tree. +# This in order not to break tests looking at runtime_dependencies. +# + +use strict; +use File::Basename; + +my $usage_text = <<"HERE"; + usage: $0 <ERL_TOP> +HERE + +my %app_vsn; +my $exit_status = 0; + +@ARGV == 1 or die $usage_text; +my $erl_top = shift @ARGV; + +chdir $erl_top or die "Failed to change directory into '$erl_top'"; + +print "Fixup of development runtime dependencies\n"; + +# +# Determine versions of all applications in the source tree... +# +foreach my $vsn_mk (<lib/*/vsn.mk>, <erts/vsn.mk>) { + my $app_dir = dirname($vsn_mk); + my $app = basename($app_dir); + + if (!open(VSN, $vsn_mk)) { + $exit_status = 1; + print STDERR "ERROR: Failed to open '$vsn_mk' for reading: $!\n"; + } + else { + my $vsn = ''; + while (<VSN>) { + if (/VSN\s*=\s*(\S+)/) { + $vsn = $1; + last; + } + } + close VSN; + if (!$vsn) { + $exit_status = 1; + print STDERR "ERROR: No version found in '$vsn_mk'\n" + } + else { + $app_vsn{$app} = "$app-$vsn"; + } + } +} + +my $valid_apps = join('|', keys %app_vsn); + +# +# Replace all <app name>-@<ticket>(:<ticket>)*@ versions +# in all *.app files with the versions currently used... +# +foreach my $app_file (<lib/*/ebin/*.app>, <erts/preloaded/ebin/erts.app>) { + if (!open(IN, "<", $app_file)) { + $exit_status = 1; + print STDERR "ERROR: Failed to open '$app_file' for reading: $!"; + } + else { + local $/; + my $file = <IN>; + close IN; + my $old_file = $file; + + $file =~ s/($valid_apps)-\@OTP-\d{4,5}(?::OTP-\d{4,5})*\@/$app_vsn{$1}/g; + + if ($file ne $old_file) { + if (!open(OUT, ">", $app_file)) { + $exit_status = 1; + print STDERR "ERROR: Failed to open '$app_file' for writing: $!"; + } + else { + print OUT $file; + close OUT; + } + } + } +} + +exit $exit_status; -- 2.16.4
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