1 |
commit: 8e1ed9330e1ac2cbf65e01bad5b97910daf0397d |
2 |
Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
3 |
AuthorDate: Fri Jun 18 10:12:52 2021 +0000 |
4 |
Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> |
5 |
CommitDate: Fri Jun 18 10:15:06 2021 +0000 |
6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8e1ed933 |
7 |
|
8 |
dev-util/ccache: backport PWD=. handling |
9 |
|
10 |
Reported-by: 12101111 |
11 |
Closes: https://bugs.gentoo.org/751355 |
12 |
Package-Manager: Portage-3.0.20, Repoman-3.0.3 |
13 |
Signed-off-by: Sergei Trofimovich <slyfox <AT> gentoo.org> |
14 |
|
15 |
dev-util/ccache/ccache-4.3-r2.ebuild | 90 ++++++++++++++++++++++++++++++ |
16 |
dev-util/ccache/files/ccache-4.3-PWD.patch | 85 ++++++++++++++++++++++++++++ |
17 |
2 files changed, 175 insertions(+) |
18 |
|
19 |
diff --git a/dev-util/ccache/ccache-4.3-r2.ebuild b/dev-util/ccache/ccache-4.3-r2.ebuild |
20 |
new file mode 100644 |
21 |
index 00000000000..987b811477e |
22 |
--- /dev/null |
23 |
+++ b/dev-util/ccache/ccache-4.3-r2.ebuild |
24 |
@@ -0,0 +1,90 @@ |
25 |
+# Copyright 1999-2021 Gentoo Authors |
26 |
+# Distributed under the terms of the GNU General Public License v2 |
27 |
+ |
28 |
+EAPI=7 |
29 |
+ |
30 |
+inherit cmake toolchain-funcs |
31 |
+ |
32 |
+DESCRIPTION="fast compiler cache" |
33 |
+HOMEPAGE="https://ccache.dev/" |
34 |
+SRC_URI="https://github.com/ccache/ccache/releases/download/v${PV}/ccache-${PV}.tar.xz" |
35 |
+ |
36 |
+LICENSE="GPL-3 LGPL-3" |
37 |
+SLOT="0" |
38 |
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" |
39 |
+IUSE="static-c++ test" |
40 |
+ |
41 |
+DEPEND="" |
42 |
+RDEPEND="${DEPEND} |
43 |
+ app-arch/zstd:0= |
44 |
+ dev-util/shadowman |
45 |
+ sys-apps/gentoo-functions |
46 |
+" |
47 |
+# clang-specific tests use dev-libs/elfutils to compare objects for equality. |
48 |
+# Let's pull in the dependency unconditionally. |
49 |
+DEPEND+=" |
50 |
+ test? ( dev-libs/elfutils ) |
51 |
+" |
52 |
+BDEPEND=" |
53 |
+ app-text/asciidoc |
54 |
+" |
55 |
+ |
56 |
+RESTRICT="!test? ( test )" |
57 |
+ |
58 |
+DOCS=( doc/{AUTHORS,MANUAL,NEWS}.adoc CONTRIBUTING.md README.md ) |
59 |
+ |
60 |
+PATCHES=( |
61 |
+ "${FILESDIR}"/${PN}-3.5-nvcc-test.patch |
62 |
+ "${FILESDIR}"/${PN}-4.0-objdump.patch |
63 |
+ "${FILESDIR}"/${PN}-4.1-avoid-run-user.patch |
64 |
+ "${FILESDIR}"/${P}-PWD.patch |
65 |
+) |
66 |
+ |
67 |
+src_prepare() { |
68 |
+ cmake_src_prepare |
69 |
+ |
70 |
+ sed \ |
71 |
+ -e "/^EPREFIX=/s:'':'${EPREFIX}':" \ |
72 |
+ "${FILESDIR}"/ccache-config-3 > ccache-config || die |
73 |
+ |
74 |
+ # mainly used in tests |
75 |
+ tc-export CC OBJDUMP |
76 |
+ |
77 |
+ # Avoid dependency on libstdc++.so. Useful for cases when |
78 |
+ # we would like to use ccache to build older gcc which injects |
79 |
+ # into ccache locally built (possibly outdated) libstdc++ |
80 |
+ # See bug #761220 for examples. |
81 |
+ # |
82 |
+ # Ideally gcc should not use LD_PRELOAD to avoid this type of failures. |
83 |
+ use static-c++ && append-ldflags -static-libstdc++ |
84 |
+} |
85 |
+ |
86 |
+src_configure() { |
87 |
+ local mycmakeargs=( |
88 |
+ -DUSE_CCACHE=OFF |
89 |
+ -DUSE_FASTER_LINKER=OFF |
90 |
+ -DZSTD_FROM_INTERNET=OFF |
91 |
+ ) |
92 |
+ |
93 |
+ cmake_src_configure |
94 |
+} |
95 |
+ |
96 |
+src_install() { |
97 |
+ cmake_src_install |
98 |
+ |
99 |
+ dobin ccache-config |
100 |
+ insinto /usr/share/shadowman/tools |
101 |
+ newins - ccache <<<"${EPREFIX}/usr/lib/ccache/bin" |
102 |
+} |
103 |
+ |
104 |
+pkg_prerm() { |
105 |
+ if [[ -z ${REPLACED_BY_VERSION} && ${ROOT:-/} == / ]] ; then |
106 |
+ eselect compiler-shadow remove ccache |
107 |
+ fi |
108 |
+} |
109 |
+ |
110 |
+pkg_postinst() { |
111 |
+ if [[ ${ROOT:-/} == / ]]; then |
112 |
+ eselect compiler-shadow update ccache |
113 |
+ fi |
114 |
+} |
115 |
|
116 |
diff --git a/dev-util/ccache/files/ccache-4.3-PWD.patch b/dev-util/ccache/files/ccache-4.3-PWD.patch |
117 |
new file mode 100644 |
118 |
index 00000000000..3943dab5bd2 |
119 |
--- /dev/null |
120 |
+++ b/dev-util/ccache/files/ccache-4.3-PWD.patch |
121 |
@@ -0,0 +1,85 @@ |
122 |
+https://github.com/ccache/ccache/commit/2d720aed1843b47aafb2af8bfd15139228545e2b.patch |
123 |
+https://bugs.gentoo.org/751355 |
124 |
+ |
125 |
+From 2d720aed1843b47aafb2af8bfd15139228545e2b Mon Sep 17 00:00:00 2001 |
126 |
+From: Joel Rosdahl <joel@×××××××.net> |
127 |
+Date: Wed, 16 Jun 2021 18:19:04 +0200 |
128 |
+Subject: [PATCH] =?UTF-8?q?Don=E2=80=99t=20crash=20on=20relative=20PWD=20v?= |
129 |
+ =?UTF-8?q?alue?= |
130 |
+MIME-Version: 1.0 |
131 |
+Content-Type: text/plain; charset=UTF-8 |
132 |
+Content-Transfer-Encoding: 8bit |
133 |
+ |
134 |
+Even though PWD “shall represent an absolute pathname of the current |
135 |
+working directory”[1], we shouldn’t crash if a user sets it to a |
136 |
+relative path. |
137 |
+ |
138 |
+[1]: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html#tag_08_03 |
139 |
+ |
140 |
+Fixes #860. |
141 |
+--- |
142 |
+ src/Util.cpp | 2 +- |
143 |
+ test/run | 1 + |
144 |
+ test/suites/basedir.bash | 32 ++++++++++++++++++++++++++++++++ |
145 |
+ 3 files changed, 34 insertions(+), 1 deletion(-) |
146 |
+ |
147 |
+--- a/src/Util.cpp |
148 |
++++ b/src/Util.cpp |
149 |
+@@ -617,7 +617,7 @@ get_apparent_cwd(const std::string& actual_cwd) |
150 |
+ return actual_cwd; |
151 |
+ #else |
152 |
+ auto pwd = getenv("PWD"); |
153 |
+- if (!pwd) { |
154 |
++ if (!pwd || !Util::is_absolute_path(pwd)) { |
155 |
+ return actual_cwd; |
156 |
+ } |
157 |
+ |
158 |
+--- a/test/run |
159 |
++++ b/test/run |
160 |
+@@ -356,6 +356,7 @@ reset_environment() { |
161 |
+ unset TERM |
162 |
+ unset XDG_CACHE_HOME |
163 |
+ unset XDG_CONFIG_HOME |
164 |
++ export PWD=$(pwd) |
165 |
+ |
166 |
+ export CCACHE_DETECT_SHEBANG=1 |
167 |
+ export CCACHE_DIR=$ABS_TESTDIR/.ccache |
168 |
+--- a/test/suites/basedir.bash |
169 |
++++ b/test/suites/basedir.bash |
170 |
+@@ -311,4 +311,36 @@ EOF |
171 |
+ expect_stat 'cache miss' 1 |
172 |
+ expect_equal_content reference.stderr ccache.stderr |
173 |
+ fi |
174 |
++ |
175 |
++ # ------------------------------------------------------------------------- |
176 |
++ TEST "Relative PWD" |
177 |
++ |
178 |
++ cd dir1 |
179 |
++ CCACHE_BASEDIR="$(pwd)" PWD=. $CCACHE_COMPILE -I$(pwd)/include -c src/test.c |
180 |
++ expect_stat 'cache hit (direct)' 0 |
181 |
++ expect_stat 'cache hit (preprocessed)' 0 |
182 |
++ expect_stat 'cache miss' 1 |
183 |
++ |
184 |
++ cd ../dir2 |
185 |
++ CCACHE_BASEDIR="$(pwd)" PWD=. $CCACHE_COMPILE -I$(pwd)/include -c src/test.c |
186 |
++ expect_stat 'cache hit (direct)' 1 |
187 |
++ expect_stat 'cache hit (preprocessed)' 0 |
188 |
++ expect_stat 'cache miss' 1 |
189 |
++ |
190 |
++ # ------------------------------------------------------------------------- |
191 |
++ TEST "Unset PWD" |
192 |
++ |
193 |
++ unset PWD |
194 |
++ |
195 |
++ cd dir1 |
196 |
++ CCACHE_BASEDIR="$(pwd)" $CCACHE_COMPILE -I$(pwd)/include -c src/test.c |
197 |
++ expect_stat 'cache hit (direct)' 0 |
198 |
++ expect_stat 'cache hit (preprocessed)' 0 |
199 |
++ expect_stat 'cache miss' 1 |
200 |
++ |
201 |
++ cd ../dir2 |
202 |
++ CCACHE_BASEDIR="$(pwd)" $CCACHE_COMPILE -I$(pwd)/include -c src/test.c |
203 |
++ expect_stat 'cache hit (direct)' 1 |
204 |
++ expect_stat 'cache hit (preprocessed)' 0 |
205 |
++ expect_stat 'cache miss' 1 |
206 |
+ } |