[gentoo-commits] repo/gentoo:master commit in: dev-lang/perl/ - gentoo-commits

From:	Sam James <sam@g.o>
To:	gentoo-commits@l.g.o
Subject:	[gentoo-commits] repo/gentoo:master commit in: dev-lang/perl/
Date:	Wed, 01 Sep 2021 00:49:07
Message-Id:	`1630457335.176c1daa9c86574370fdf5ebfd23dd0edd163bdd.sam@gentoo`

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commit:     176c1daa9c86574370fdf5ebfd23dd0edd163bdd

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Author:     Jeremi Piotrowski <jpiotrowski <AT> microsoft <DOT> com>

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AuthorDate: Tue Aug 31 08:49:06 2021 +0000

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Commit:     Sam James <sam <AT> gentoo <DOT> org>

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CommitDate: Wed Sep  1 00:48:55 2021 +0000

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URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=176c1daa

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dev-lang/perl: append required cflags when x-compiling

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10

The cross-build system wants to append cflags required by the build to the

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'optimize' variable, but doesn't touch the variable when the user overrides it.

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Since the ebuild passes '-Doptimize="${CFLAGS}"', we are responsible for

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passing the correct flags, so append '-fwrapv -fno-strict-aliasing' to cflags

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when we are cross-compiling.

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Bug: https://bugs.gentoo.org/811237

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Reported-by: Github User DRKV333

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Signed-off-by: Jeremi Piotrowski <jpiotrowski <AT> microsoft.com>

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Closes: https://github.com/gentoo/gentoo/pull/22167

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Signed-off-by: Sam James <sam <AT> gentoo.org>

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22

 dev-lang/perl/perl-5.32.1.ebuild    | 5 +++++

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 dev-lang/perl/perl-5.34.0-r1.ebuild | 5 +++++

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 dev-lang/perl/perl-5.34.0-r2.ebuild | 5 +++++

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 dev-lang/perl/perl-5.34.0.ebuild    | 5 +++++

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 4 files changed, 20 insertions(+)

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diff --git a/dev-lang/perl/perl-5.32.1.ebuild b/dev-lang/perl/perl-5.32.1.ebuild

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index 149bcd1b624..97963cf4402 100644

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--- a/dev-lang/perl/perl-5.32.1.ebuild

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+++ b/dev-lang/perl/perl-5.32.1.ebuild

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@@ -585,6 +585,11 @@ src_configure() {

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 		myconf -DDEBUGGING=none

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fi

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+	# modifying 'optimize' prevents cross configure script from appending required flags

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+	if tc-is-cross-compiler; then

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+		append-cflags "-fwrapv -fno-strict-aliasing"

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+	fi

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+

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 	# Autodiscover all old version directories, some of them will even be newer

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 	# if you downgrade

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 	if [[ -z ${PERL_OLDVERSEN} ]]; then

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diff --git a/dev-lang/perl/perl-5.34.0-r1.ebuild b/dev-lang/perl/perl-5.34.0-r1.ebuild

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index 6d709db3098..8f4017c8989 100644

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--- a/dev-lang/perl/perl-5.34.0-r1.ebuild

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+++ b/dev-lang/perl/perl-5.34.0-r1.ebuild

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@@ -585,6 +585,11 @@ src_configure() {

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 		myconf -DDEBUGGING=none

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fi

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+	# modifying 'optimize' prevents cross configure script from appending required flags

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+	if tc-is-cross-compiler; then

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+		append-cflags "-fwrapv -fno-strict-aliasing"

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+	fi

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+

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 	# Autodiscover all old version directories, some of them will even be newer

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 	# if you downgrade

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 	if [[ -z ${PERL_OLDVERSEN} ]]; then

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diff --git a/dev-lang/perl/perl-5.34.0-r2.ebuild b/dev-lang/perl/perl-5.34.0-r2.ebuild

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index 37a81ddac84..2ec3fee9bfa 100644

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--- a/dev-lang/perl/perl-5.34.0-r2.ebuild

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+++ b/dev-lang/perl/perl-5.34.0-r2.ebuild

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@@ -586,6 +586,11 @@ src_configure() {

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 		myconf -DDEBUGGING=none

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fi

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+	# modifying 'optimize' prevents cross configure script from appending required flags

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+	if tc-is-cross-compiler; then

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+		append-cflags "-fwrapv -fno-strict-aliasing"

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+	fi

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+

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 	# Autodiscover all old version directories, some of them will even be newer

76

 	# if you downgrade

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 	if [[ -z ${PERL_OLDVERSEN} ]]; then

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diff --git a/dev-lang/perl/perl-5.34.0.ebuild b/dev-lang/perl/perl-5.34.0.ebuild

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index 6af9e5af88f..a9aa55e7376 100644

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--- a/dev-lang/perl/perl-5.34.0.ebuild

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+++ b/dev-lang/perl/perl-5.34.0.ebuild

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@@ -582,6 +582,11 @@ src_configure() {

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 		myconf -DDEBUGGING=none

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fi

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+	# modifying 'optimize' prevents cross configure script from appending required flags

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+	if tc-is-cross-compiler; then

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+		append-cflags "-fwrapv -fno-strict-aliasing"

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+	fi

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+

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 	# Autodiscover all old version directories, some of them will even be newer

93

 	# if you downgrade

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 	if [[ -z ${PERL_OLDVERSEN} ]]; then

1	commit: 176c1daa9c86574370fdf5ebfd23dd0edd163bdd
2	Author: Jeremi Piotrowski <jpiotrowski <AT> microsoft <DOT> com>
3	AuthorDate: Tue Aug 31 08:49:06 2021 +0000
4	Commit: Sam James <sam <AT> gentoo <DOT> org>
5	CommitDate: Wed Sep 1 00:48:55 2021 +0000
6	URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=176c1daa
7
8	dev-lang/perl: append required cflags when x-compiling
9
10	The cross-build system wants to append cflags required by the build to the
11	'optimize' variable, but doesn't touch the variable when the user overrides it.
12	Since the ebuild passes '-Doptimize="${CFLAGS}"', we are responsible for
13	passing the correct flags, so append '-fwrapv -fno-strict-aliasing' to cflags
14	when we are cross-compiling.
15
16	Bug: https://bugs.gentoo.org/811237
17	Reported-by: Github User DRKV333
18	Signed-off-by: Jeremi Piotrowski <jpiotrowski <AT> microsoft.com>
19	Closes: https://github.com/gentoo/gentoo/pull/22167
20	Signed-off-by: Sam James <sam <AT> gentoo.org>
21
22	dev-lang/perl/perl-5.32.1.ebuild \| 5 +++++
23	dev-lang/perl/perl-5.34.0-r1.ebuild \| 5 +++++
24	dev-lang/perl/perl-5.34.0-r2.ebuild \| 5 +++++
25	dev-lang/perl/perl-5.34.0.ebuild \| 5 +++++
26	4 files changed, 20 insertions(+)
27
28	diff --git a/dev-lang/perl/perl-5.32.1.ebuild b/dev-lang/perl/perl-5.32.1.ebuild
29	index 149bcd1b624..97963cf4402 100644
30	--- a/dev-lang/perl/perl-5.32.1.ebuild
31	+++ b/dev-lang/perl/perl-5.32.1.ebuild
32	@@ -585,6 +585,11 @@ src_configure() {
33	myconf -DDEBUGGING=none
34	fi
35
36	+ # modifying 'optimize' prevents cross configure script from appending required flags
37	+ if tc-is-cross-compiler; then
38	+ append-cflags "-fwrapv -fno-strict-aliasing"
39	+ fi
40	+
41	# Autodiscover all old version directories, some of them will even be newer
42	# if you downgrade
43	if [[ -z ${PERL_OLDVERSEN} ]]; then
44
45	diff --git a/dev-lang/perl/perl-5.34.0-r1.ebuild b/dev-lang/perl/perl-5.34.0-r1.ebuild
46	index 6d709db3098..8f4017c8989 100644
47	--- a/dev-lang/perl/perl-5.34.0-r1.ebuild
48	+++ b/dev-lang/perl/perl-5.34.0-r1.ebuild
49	@@ -585,6 +585,11 @@ src_configure() {
50	myconf -DDEBUGGING=none
51	fi
52
53	+ # modifying 'optimize' prevents cross configure script from appending required flags
54	+ if tc-is-cross-compiler; then
55	+ append-cflags "-fwrapv -fno-strict-aliasing"
56	+ fi
57	+
58	# Autodiscover all old version directories, some of them will even be newer
59	# if you downgrade
60	if [[ -z ${PERL_OLDVERSEN} ]]; then
61
62	diff --git a/dev-lang/perl/perl-5.34.0-r2.ebuild b/dev-lang/perl/perl-5.34.0-r2.ebuild
63	index 37a81ddac84..2ec3fee9bfa 100644
64	--- a/dev-lang/perl/perl-5.34.0-r2.ebuild
65	+++ b/dev-lang/perl/perl-5.34.0-r2.ebuild
66	@@ -586,6 +586,11 @@ src_configure() {
67	myconf -DDEBUGGING=none
68	fi
69
70	+ # modifying 'optimize' prevents cross configure script from appending required flags
71	+ if tc-is-cross-compiler; then
72	+ append-cflags "-fwrapv -fno-strict-aliasing"
73	+ fi
74	+
75	# Autodiscover all old version directories, some of them will even be newer
76	# if you downgrade
77	if [[ -z ${PERL_OLDVERSEN} ]]; then
78
79	diff --git a/dev-lang/perl/perl-5.34.0.ebuild b/dev-lang/perl/perl-5.34.0.ebuild
80	index 6af9e5af88f..a9aa55e7376 100644
81	--- a/dev-lang/perl/perl-5.34.0.ebuild
82	+++ b/dev-lang/perl/perl-5.34.0.ebuild
83	@@ -582,6 +582,11 @@ src_configure() {
84	myconf -DDEBUGGING=none
85	fi
86
87	+ # modifying 'optimize' prevents cross configure script from appending required flags
88	+ if tc-is-cross-compiler; then
89	+ append-cflags "-fwrapv -fno-strict-aliasing"
90	+ fi
91	+
92	# Autodiscover all old version directories, some of them will even be newer
93	# if you downgrade
94	if [[ -z ${PERL_OLDVERSEN} ]]; then

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