http: fix v1 protocol tests with apache httpd < 2.4

The apache config used by tests was updated to use the SetEnvIf directive to set the Git-Protocol header in 19113a26b6 ("http: tell server that the client understands v1", 2017-10-16). Setting the Git-Protocol header is restricted to httpd >= 2.4, but mod_setenvif and the SetEnvIf directive work with lower versions, at least as far back as 2.0, according to the httpd documentation: https://httpd.apache.org/docs/2.0/mod/mod_setenvif.html Drop the restriction. Tested with httpd 2.2 and 2.4. Signed-off-by: Todd Zullinger <tmz@pobox.com> Acked-by: Brandon Williams <bmwill@google.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Todd Zullinger committed Dec 30, 2017 at 21:32 UTC a812952aab1c889528ce941c99e0d8a6db05a754
1 file changed +4 -6
t/lib-httpd/apache.conf
+4 -6
@@ -25,6 +25,9 @@ ErrorLog error.log
25 <IfModule !mod_headers.c>
26 LoadModule headers_module modules/mod_headers.so
27 </IfModule>
28 +<IfModule !mod_setenvif.c>
29 + LoadModule setenvif_module modules/mod_setenvif.so
30 +</IfModule>
31
32 <IfVersion < 2.4>
33 LockFile accept.lock
@@ -67,9 +70,6 @@ LockFile accept.lock
70 <IfModule !mod_unixd.c>
71 LoadModule unixd_module modules/mod_unixd.so
72 </IfModule>
70 -<IfModule !mod_setenvif.c>
71 - LoadModule setenvif_module modules/mod_setenvif.so
72 -</IfModule>
73 </IfVersion>
74
75 PassEnv GIT_VALGRIND
@@ -79,9 +79,7 @@ PassEnv ASAN_OPTIONS
79 PassEnv GIT_TRACE
80 PassEnv GIT_CONFIG_NOSYSTEM
81
82 -<IfVersion >= 2.4>
83 - SetEnvIf Git-Protocol ".*" GIT_PROTOCOL=$0
84 -</IfVersion>
82 +SetEnvIf Git-Protocol ".*" GIT_PROTOCOL=$0
83
84 Alias /dumb/ www/
85 Alias /auth/dumb/ www/auth/dumb/