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perl/mod_perl: Updated for version 2.0.10. 

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
Willy Sudiarto Raharjo 2016-10-29 00:32:02 +07:00
parent 2488933bda
commit 2469a9cac6
3 changed files with 4 additions and 300 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
perl/mod_perl/mod_perl.SlackBuild
View File

@ -24,7 +24,7 @@
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=mod_perl
VERSION=${VERSION:-2.0.9}
VERSION=${VERSION:-2.0.10}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
@ -72,7 +72,6 @@ find -L . \
# Thanks to ARCH Linux
patch -p1 < $CWD/undefined_symbol.patch
patch -p1 < $CWD/perl_522.patch
perl \
Makefile.PL \

6
perl/mod_perl/mod_perl.info
View File

@ -1,8 +1,8 @@
PRGNAM="mod_perl"
VERSION="2.0.9"
VERSION="2.0.10"
HOMEPAGE="https://perl.apache.org/"
DOWNLOAD="http://apache.org/dist/perl/mod_perl-2.0.9.tar.gz"
MD5SUM="fdab9a145bf35f54fce997c96c76f8e2"
DOWNLOAD="http://apache.org/dist/perl/mod_perl-2.0.10.tar.gz"
MD5SUM="cef55e715b5770a63b3becbe9d271121"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES=""

295
perl/mod_perl/perl_522.patch
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@ -1,295 +0,0 @@
From 82827132efd3c2e25cc413c85af61bb63375da6e Mon Sep 17 00:00:00 2001
From: Steve Hay <stevehay@apache.org>
Date: Tue, 1 Dec 2015 17:39:43 +0000
Subject: [PATCH] Add support for Perl 5.22.x.
As outlined by Leon Timmermans in [perl #123687]:
lookup %ENV's magic, and then replace the pointer to PL_vtbl_env with
a pointer to MP_vtbl_env. You may have to add some svt_copy magic to
make it cast MP_vtbl_envelem instead of PL_vtbl_envelem on the elements.
with an added svt_local for the 'local %ENV' tests.
While at it, augment t/modperl/env.t to check that deleting %ENV elements really removes them from subprocess_env. This highlights the need for modifying their vtable, currently in the modperl_envelem_tie() macro.
(MP_vtbl_envelem probably shouldn't be a global variable, but the modperl_envelem_tie() macro needs it, and the perl vtables are global too anyway. I've made MP_vtbl_env global too for symmetry.)
Based on ++Niko Tyni's 0001-Steps-at-Perl-5.22-compatibility-take-3.patch in [rt.cpan.org #101962].
Bug: https://rt.cpan.org/Public/Bug/Display.html?id=101962
Bug: https://rt.perl.org/Ticket/Display.html?id=123687
git-svn-id: https://svn.apache.org/repos/asf/perl/modperl/trunk@1717474 13f79535-47bb-0310-9956-ffa450edef68
---
Changes | 2 +
src/modules/perl/mod_perl.c | 7 +--
src/modules/perl/modperl_env.c | 102 ++++++++++++++++++++++++++++++++--------
src/modules/perl/modperl_env.h | 9 ++--
src/modules/perl/modperl_perl.c | 2 +
t/response/TestModperl/env.pm | 4 +-
6 files changed, 97 insertions(+), 29 deletions(-)
diff --git a/Changes b/Changes
index 8f15756..fdade41 100644
--- a/Changes
+++ b/Changes
@@ -12,6 +12,8 @@ Also refer to the Apache::Test changes log file, at Apache-Test/Changes
=item 2.0.10-dev
+Add support for Perl 5.22.x. [Niko Tyni <ntyni@iki.fi>, Steve Hay]
+
=item 2.0.9 June 18, 2015
Add note to README about MP_INLINE problem when building with GCC 5.
diff --git a/src/modules/perl/mod_perl.c b/src/modules/perl/mod_perl.c
index 1148bc0..1e17747 100644
--- a/src/modules/perl/mod_perl.c
+++ b/src/modules/perl/mod_perl.c
@@ -262,6 +262,8 @@ PerlInterpreter *modperl_startup(server_rec *s, apr_pool_t *p)
exit(1);
}
+ modperl_env_init(aTHX);
+
/* suspend END blocks to be run at server shutdown */
endav = PL_endav;
PL_endav = (AV *)NULL;
@@ -576,9 +578,6 @@ static apr_status_t modperl_sys_init(void)
/* modifies PL_ppaddr */
modperl_perl_pp_set_all();
- /* modifies PL_vtbl_env{elem} */
- modperl_env_init();
-
return APR_SUCCESS;
}
@@ -597,8 +596,6 @@ static apr_status_t modperl_sys_term(void *data)
MP_TRACE_i(MP_FUNC, "mod_perl sys term");
- modperl_env_unload();
-
modperl_perl_pp_unset_all();
PERL_SYS_TERM();
diff --git a/src/modules/perl/modperl_env.c b/src/modules/perl/modperl_env.c
index c1a276b..874652f 100644
--- a/src/modules/perl/modperl_env.c
+++ b/src/modules/perl/modperl_env.c
@@ -121,6 +121,7 @@ static void modperl_env_table_populate(pTHX_ apr_table_t *table)
const apr_array_header_t *array;
apr_table_entry_t *elts;
+ modperl_env_init(aTHX);
modperl_env_untie(mg_flags);
array = apr_table_elts(table);
@@ -431,14 +432,10 @@ void modperl_env_request_untie(pTHX_ request_rec *r)
#endif
}
-/* to store the original virtual tables
- * these are global, not per-interpreter
+/* handy access to perl's original virtual tables
*/
-static MGVTBL MP_PERL_vtbl_env;
-static MGVTBL MP_PERL_vtbl_envelem;
-
#define MP_PL_vtbl_call(name, meth) \
- MP_PERL_vtbl_##name.svt_##meth(aTHX_ sv, mg)
+ PL_vtbl_##name.svt_##meth(aTHX_ sv, mg)
#define MP_dENV_KEY \
STRLEN klen; \
@@ -529,6 +526,26 @@ static int modperl_env_magic_clear_all(pTHX_ SV *sv, MAGIC *mg)
return 0;
}
+static int modperl_env_magic_copy(pTHX_ SV *sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
+{
+ MP_TRACE_e(MP_FUNC, "setting up %%ENV element magic");
+ sv_magicext(nsv, mg->mg_obj, toLOWER(mg->mg_type), &MP_vtbl_envelem, name, namlen);
+
+ return 1;
+}
+
+static int modperl_env_magic_local_all(pTHX_ SV *nsv, MAGIC *mg)
+{
+ MAGIC *nmg;
+ MP_TRACE_e(MP_FUNC, "localizing %%ENV");
+ nmg = sv_magicext(nsv, mg->mg_obj, mg->mg_type, &MP_vtbl_env, (char*)NULL, 0);
+ nmg->mg_ptr = mg->mg_ptr;
+ nmg->mg_flags |= MGf_COPY;
+ nmg->mg_flags |= MGf_LOCAL;
+
+ return 1;
+}
+
static int modperl_env_magic_set(pTHX_ SV *sv, MAGIC *mg)
{
request_rec *r = (request_rec *)EnvMgObj;
@@ -613,15 +630,18 @@ static int modperl_env_magic_get(pTHX_ SV *sv, MAGIC *mg)
#endif
/* override %ENV virtual tables with our own */
-static MGVTBL MP_vtbl_env = {
+MGVTBL MP_vtbl_env = {
0,
modperl_env_magic_set_all,
0,
modperl_env_magic_clear_all,
- 0
+ 0,
+ modperl_env_magic_copy,
+ 0,
+ modperl_env_magic_local_all
};
-static MGVTBL MP_vtbl_envelem = {
+MGVTBL MP_vtbl_envelem = {
0,
modperl_env_magic_set,
0,
@@ -629,22 +649,64 @@ static MGVTBL MP_vtbl_envelem = {
0
};
-void modperl_env_init(void)
+void modperl_env_init(pTHX)
{
- /* save originals */
- StructCopy(&PL_vtbl_env, &MP_PERL_vtbl_env, MGVTBL);
- StructCopy(&PL_vtbl_envelem, &MP_PERL_vtbl_envelem, MGVTBL);
+ MAGIC *mg;
- /* replace with our versions */
- StructCopy(&MP_vtbl_env, &PL_vtbl_env, MGVTBL);
- StructCopy(&MP_vtbl_envelem, &PL_vtbl_envelem, MGVTBL);
+ /* Find the 'E' magic on %ENV */
+ if (!my_perl)
+ return;
+ if (!PL_envgv)
+ return;
+ if (!SvRMAGICAL(ENVHV))
+ return;
+ mg = mg_find((const SV *)ENVHV, PERL_MAGIC_env);
+ if (!mg)
+ return;
+
+ /* Ignore it if it isn't perl's original version */
+ if (mg->mg_virtual != &PL_vtbl_env)
+ return;
+
+ MP_TRACE_e(MP_FUNC, "env_init - ptr: %x obj: %x flags: %x",
+ mg->mg_ptr, mg->mg_obj, mg->mg_flags);
+
+ /* Remove it */
+ mg_free_type((SV*)ENVHV, PERL_MAGIC_env);
+
+ /* Add our version instead */
+ mg = sv_magicext((SV*)ENVHV, (SV*)NULL, PERL_MAGIC_env, &MP_vtbl_env, (char*)NULL, 0);
+ mg->mg_flags |= MGf_COPY;
+ mg->mg_flags |= MGf_LOCAL;
}
-void modperl_env_unload(void)
+void modperl_env_unload(pTHX)
{
- /* restore originals */
- StructCopy(&MP_PERL_vtbl_env, &PL_vtbl_env, MGVTBL);
- StructCopy(&MP_PERL_vtbl_envelem, &PL_vtbl_envelem, MGVTBL);
+ MAGIC *mg;
+
+ /* Find the 'E' magic on %ENV */
+ if (!my_perl)
+ return;
+ if (!PL_envgv)
+ return;
+ if (!SvRMAGICAL(ENVHV))
+ return;
+ mg = mg_find((const SV *)ENVHV, PERL_MAGIC_env);
+ if (!mg)
+ return;
+
+ /* Ignore it if it isn't our version */
+ if (mg->mg_virtual != &MP_vtbl_env)
+ return;
+
+ MP_TRACE_e(MP_FUNC, "env_unload - ptr: %x obj: %x flags: %x",
+ mg->mg_ptr, mg->mg_obj, mg->mg_flags);
+
+ /* Remove it */
+ mg_free_type((SV*)ENVHV, PERL_MAGIC_env);
+
+ /* Restore perl's original version */
+ sv_magicext((SV*)ENVHV, (SV*)NULL, PERL_MAGIC_env, &PL_vtbl_env, (char*)NULL, 0);
}
/*
diff --git a/src/modules/perl/modperl_env.h b/src/modules/perl/modperl_env.h
index 406e345..cb2f060 100644
--- a/src/modules/perl/modperl_env.h
+++ b/src/modules/perl/modperl_env.h
@@ -28,7 +28,7 @@
MP_magical_tie(ENVHV, mg_flags)
#define modperl_envelem_tie(sv, key, klen) \
- sv_magic(sv, (SV *)NULL, 'e', key, klen)
+ sv_magicext(sv, (SV *)NULL, PERL_MAGIC_envelem, &MP_vtbl_envelem, key, klen)
void modperl_env_hash_keys(pTHX);
@@ -58,9 +58,12 @@ void modperl_env_request_tie(pTHX_ request_rec *r);
void modperl_env_request_untie(pTHX_ request_rec *r);
-void modperl_env_init(void);
+void modperl_env_init(pTHX);
-void modperl_env_unload(void);
+void modperl_env_unload(pTHX);
+
+MGVTBL MP_vtbl_env;
+MGVTBL MP_vtbl_envelem;
#endif /* MODPERL_ENV_H */
diff --git a/src/modules/perl/modperl_perl.c b/src/modules/perl/modperl_perl.c
index dfe4d36..bda988c 100644
--- a/src/modules/perl/modperl_perl.c
+++ b/src/modules/perl/modperl_perl.c
@@ -181,6 +181,8 @@ void modperl_perl_destruct(PerlInterpreter *perl)
}
}
+ modperl_env_unload(perl);
+
perl_destruct(perl);
/* XXX: big bug in 5.6.1 fixed in 5.7.2+
diff --git a/t/response/TestModperl/env.pm b/t/response/TestModperl/env.pm
index 62eac81..ac057a9 100644
--- a/t/response/TestModperl/env.pm
+++ b/t/response/TestModperl/env.pm
@@ -15,7 +15,7 @@ use Apache2::Const -compile => 'OK';
sub handler {
my $r = shift;
- plan $r, tests => 23 + keys(%ENV);
+ plan $r, tests => 23 + 3 * keys(%ENV);
my $env = $r->subprocess_env;
@@ -75,6 +75,8 @@ sub handler {
for my $key (sort keys %ENV) {
eval { delete $ENV{$key}; };
ok t_cmp($@, '', $key);
+ ok t_cmp($ENV{$key}, undef, "ENV{$key} is empty");
+ ok t_cmp($env->get($key), undef, "subprocess_env($key) is empty");
}
Apache2::Const::OK;