cannot open /usr/lib64/httpd/build/config_vars.mk: No such file or directory at /usr/bin/apxs line 214.

php5-5.6.31-1vl7.src.rpm をリビルド時に以下のエラーが表示しました

The output of /usr/bin/apxs follows:
cannot open /usr/lib64/httpd/build/config_vars.mk: No such file or directory at /usr/bin/apxs line 214.
configure: error: Aborting
エラー: /var/tmp/rpm-tmp.U7AtRy の不正な終了ステータス (%build)

原因を調査すると、/usr/bin/apxs のバグらしいです。

また、前回の apache2-2.4.28-1vl7.src.rpm をリビルド時に

原因がある事が判明しました

httpd-2.4.9-apxs.patch の記述内容を修正する事で解決する事が出来ました。

変更前

diff --git a/support/apxs.in b/support/apxs.in
index ad1287f..efcfcf6 100644
--- a/support/apxs.in
+++ b/support/apxs.in
@@ -25,7 +25,18 @@ package apxs;

my %config_vars = ();

-my $installbuilddir = "@exp_installbuilddir@";
+# Awful hack to make apxs libdir-agnostic:
+my $pkg_config = "/usr/bin/pkg-config";
+if (! -x "$pkg_config") {
+    error("$pkg_config not found!");
+    exit(1);
+}
+
+my $libdir = `pkg-config --variable=libdir apr-1`;
+chomp $libdir;
+
+my $installbuilddir = $libdir . "/httpd/build";
+
get_config_vars("$installbuilddir/config_vars.mk",\%config_vars);

# read the configuration variables once
@@ -275,7 +286,7 @@ if ($opt_g) {
$data =~ s|%NAME%|$name|sg;
$data =~ s|%TARGET%|$CFG_TARGET|sg;
$data =~ s|%PREFIX%|$prefix|sg;
-    $data =~ s|%INSTALLBUILDDIR%|$installbuilddir|sg;
+    $data =~ s|%LIBDIR%|$libdir|sg;

my ($mkf, $mods, $src) = ($data =~ m|^(.+)-=#=-\n(.+)-=#=-\n(.+)|s);

@@ -453,11 +464,11 @@ if ($opt_c) {
my $ldflags = "$CFG_LDFLAGS";
if ($opt_p == 1) {

-        my $apr_libs=`$apr_config --cflags --ldflags --link-libtool --libs`;
+        my $apr_libs=`$apr_config --cflags --ldflags --link-libtool`;
chomp($apr_libs);
my $apu_libs="";
if ($apr_major_version < 2) {
-            $apu_libs=`$apu_config --ldflags --link-libtool --libs`;
+            $apu_libs=`$apu_config --ldflags --link-libtool`;
chomp($apu_libs);
}

@@ -672,8 +683,8 @@ __DATA__

builddir=.
top_srcdir=%PREFIX%
-top_builddir=%PREFIX%
-include %INSTALLBUILDDIR%/special.mk
+top_builddir=%LIBDIR%/httpd
+include %LIBDIR%/httpd/build/special.mk

#   the used tools
APACHECTL=apachectl

変更後

diff -up httpd-2.4.1/support/apxs.in.apxs httpd-2.4.1/support/apxs.in
--- httpd-2.4.1/support/apxs.in.apxs 2010-06-23 02:12:44.000000000 +0900
+++ httpd-2.4.1/support/apxs.in 2012-02-23 07:52:28.007970801 +0900
@@ -28,6 +28,16 @@ my %config_vars = ();
my $installbuilddir = "@exp_installbuilddir@";
get_config_vars("$installbuilddir/config_vars.mk",\%config_vars);

+# Awful hack to make apxs libdir-agnostic:
+my $pkg_config = "/usr/bin/pkg-config";
+if (! -x "$pkg_config") {
+     error("$pkg_config not found!");
+     exit(1);
+}
+
+my $libdir = `pkg-config --variable=libdir apr-1`;
+chomp $libdir;
+
# read the configuration variables once

my $prefix         = get_vars("prefix");
@@ -450,11 +460,11 @@ if ($opt_c) {

if ($opt_p == 1) {

-        my $apr_libs=`$apr_config --cflags --ldflags --link-libtool --libs`;
+        my $apr_libs=`$apr_config --cflags --ldflags --link-libtool`;
chomp($apr_libs);
my $apu_libs="";
if ($apr_major_version < 2) {
-            $apu_libs=`$apu_config --ldflags --link-libtool --libs`;
+            $apu_libs=`$apu_config --ldflags --link-libtool`;
chomp($apu_libs);
}

変更後にリビルドし直す事で解決する事が出来ました