https://git.ruby-lang.org/ruby.git/commit/?id=7341b1a53d

From 7341b1a53d868c3250b4c4699619ac369cd5d9ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?=
 <shyouhei@r...>
Date: Thu, 20 Aug 2020 10:19:13 +0900
Subject: configure.ac: move program_transform_name

Historically `$program_transform_name` has been put in front of
`AC_CANONICAL_TARGET`.  Previous commit changes it, which affects the
name of generated ruby binary when cross-compiling.  I _guess_ the
historical behaviour is a bug (name of ruby binary shall honour --target
configure option I think), but anyways here I preserve that questionable
way.

diff --git a/configure.ac b/configure.ac
index b46d73f..7a56514 100644
--- a/configure.ac
+++ b/configure.ac
@@ -71,10 +71,23 @@ AC_SUBST(TEENY) https://github.com/ruby/ruby/blob/trunk/configure.ac#L71
 AC_SUBST(RUBY_API_VERSION, '$(MAJOR).$(MINOR)')
 AC_SUBST(RUBY_PROGRAM_VERSION, '$(MAJOR).$(MINOR).$(TEENY)')
 
+AS_IF([test "$program_prefix" = NONE], [
+  program_prefix=
+])
+AS_IF([test "$prefix" -ef .], [
+  AC_MSG_ERROR(--prefix cannot be the current working directory.)
+])
+RUBY_BASE_NAME=`echo ruby | sed "$program_transform_name"`
+RUBYW_BASE_NAME=`echo rubyw | sed "$program_transform_name"`
+AC_SUBST(RUBY_BASE_NAME)
+AC_SUBST(RUBYW_BASE_NAME)
+AC_SUBST(RUBY_VERSION_NAME, '${RUBY_BASE_NAME}-${ruby_version}')
+
 dnl checks for alternative programs
 AC_CANONICAL_BUILD
 AC_CANONICAL_HOST
 AC_CANONICAL_TARGET
+AC_ARG_PROGRAM
 RUBY_RM_RECURSIVE
 AC_ARG_WITH(gcc,
 	AS_HELP_STRING([--without-gcc], [never use gcc]),
@@ -177,18 +190,6 @@ AC_CHECK_TOOLS([OBJCOPY], [gobjcopy objcopy]) https://github.com/ruby/ruby/blob/trunk/configure.ac#L190
 AC_CHECK_TOOLS([OBJDUMP], [gobjdump objdump])
 AC_CHECK_TOOLS([STRIP],   [gstrip strip], [:])
 
-AS_IF([test "$program_prefix" = NONE], [
-  program_prefix=
-])
-AS_IF([test "$prefix" -ef .], [
-  AC_MSG_ERROR(--prefix cannot be the current working directory.)
-])
-RUBY_BASE_NAME=`echo ruby | sed "$program_transform_name"`
-RUBYW_BASE_NAME=`echo rubyw | sed "$program_transform_name"`
-AC_SUBST(RUBY_BASE_NAME)
-AC_SUBST(RUBYW_BASE_NAME)
-AC_SUBST(RUBY_VERSION_NAME, '${RUBY_BASE_NAME}-${ruby_version}')
-
 test x"$target_alias" = x &&
 target_os=`echo $target_os | sed 's/linux-gnu$/linux/;s/linux-gnu/linux-/'`
 ac_install_sh='' # unusable for extension libraries.
@@ -236,8 +237,6 @@ AC_ARG_ENABLE(load-relative, https://github.com/ruby/ruby/blob/trunk/configure.ac#L237
        AS_HELP_STRING([--enable-load-relative], [resolve load paths at run time]),
        [load_relative=$enableval])
 
-AC_ARG_PROGRAM
-
 dnl Checks for programs.
 
 cflagspat=
-- 
cgit v0.10.2


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