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new 92c0c406a0 gnu: dtc: Fix tests.
92c0c406a0 is described below
commit 92c0c406a024fd10df582bff07a7b59054af39cf
Author: Zheng Junjie <[email protected]>
AuthorDate: Tue Jun 24 00:22:42 2025 +0800
gnu: dtc: Fix tests.
* gnu/packages/patches/dtc-fix-test.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.
* gnu/packages/bootloaders.scm (dtc)[source]: Use it.
Change-Id: I70d593ff55c677df9aae46ba289a0888bab73f12
---
gnu/local.mk | 1 +
gnu/packages/bootloaders.scm | 3 ++-
gnu/packages/patches/dtc-fix-test.patch | 38 +++++++++++++++++++++++++++++++++
3 files changed, 41 insertions(+), 1 deletion(-)
diff --git a/gnu/local.mk b/gnu/local.mk
index 952b5c6413..3da506487d 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1215,6 +1215,7 @@ dist_patch_DATA =
\
%D%/packages/patches/dovecot-trees-support-dovecot-2.3.patch \
%D%/packages/patches/dstat-fix-crash-when-specifying-delay.patch \
%D%/packages/patches/dstat-skip-devices-without-io.patch \
+ %D%/packages/patches/dtc-fix-test.patch \
%D%/packages/patches/duc-fix-test-sh.patch \
%D%/packages/patches/dune-common-skip-failing-tests.patch \
%D%/packages/patches/durden-shadow-arcan.patch \
diff --git a/gnu/packages/bootloaders.scm b/gnu/packages/bootloaders.scm
index ba9d9343c7..7c12fd414c 100644
--- a/gnu/packages/bootloaders.scm
+++ b/gnu/packages/bootloaders.scm
@@ -691,7 +691,8 @@ The SUBDIR argument defaults to \"efi/Guix\", as it is also
the case for
"dtc-" version ".tar.gz"))
(sha256
(base32
- "1x609axqpkw5d47pz3ag34ycy3w7y1d0i8q4715hvlmgszmya07j"))))
+ "1x609axqpkw5d47pz3ag34ycy3w7y1d0i8q4715hvlmgszmya07j"))
+ (patches (search-patches "dtc-fix-test.patch"))))
(build-system meson-build-system)
(arguments
(list
diff --git a/gnu/packages/patches/dtc-fix-test.patch
b/gnu/packages/patches/dtc-fix-test.patch
new file mode 100644
index 0000000000..c905309e24
--- /dev/null
+++ b/gnu/packages/patches/dtc-fix-test.patch
@@ -0,0 +1,38 @@
+from
https://git.kernel.org/pub/scm/utils/dtc/dtc.git/patch/?id=ce1d8588880aecd7af264e422a16a8b33617cef7
+
+From ce1d8588880aecd7af264e422a16a8b33617cef7 Mon Sep 17 00:00:00 2001
+From: David Gibson <[email protected]>
+Date: Wed, 5 Feb 2025 13:39:43 +1100
+Subject: [PATCH] tests: When building .so from -O asm output mark as
+ non-executable stack
+
+For certain tests, we take the output from dtc -O asm and build it into
+a .so shared library which we then dlopen() for further tests. Because we
+don't mark it otherwise, it's treated as requiring an executable stack,
+which dlopen() refuses to open as of glibc-2.41.
+
+Of course, the library is pure data, no code, so it certainly doesn't need
+an executable stack. Add the -znoexecstack linker option to avoid the
+error.
+
+Fixes: https://github.com/dgibson/dtc/issues/163
+
+Reported-by: Xi Ruoyao <[email protected]>
+Signed-off-by: David Gibson <[email protected]>
+---
+ tests/run_tests.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tests/run_tests.sh b/tests/run_tests.sh
+index 937b1288..f0b51c04 100755
+--- a/tests/run_tests.sh
++++ b/tests/run_tests.sh
+@@ -201,7 +201,7 @@ run_dtc_test () {
+ }
+
+ asm_to_so () {
+- $CC -shared -o $1.test.so "$SRCDIR/data.S" $1.test.s
++ $CC -shared -Wl,-znoexecstack -o $1.test.so "$SRCDIR/data.S" $1.test.s
+ }
+
+ asm_to_so_test () {
