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authorRosen Penev <rosenp@gmail.com>2021-03-03 17:59:58 -0800
committerHauke Mehrtens <hauke@hauke-m.de>2021-11-20 21:08:25 +0100
commit9211af712f29556be2d1a757a0d17c55580e4eab (patch)
tree0f2ce20ab645a0dd9877556f397b27c7d71f4565 /tools/cpio
parent25df32708606a364322cb721492241bb6e5c66f4 (diff)
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tools/cpio: fix compilation with clang
A define dealing with builtin type is wrong. A gnulib update fixes this, but that requires a new cpio version. Refresh other patch. Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'tools/cpio')
-rw-r--r--tools/cpio/patches/001-duplicate-program-name.patch2
-rw-r--r--tools/cpio/patches/010-clang.patch11
2 files changed, 11 insertions, 2 deletions
diff --git a/tools/cpio/patches/001-duplicate-program-name.patch b/tools/cpio/patches/001-duplicate-program-name.patch
index 57ff4c3cad..a7c3fbc8ae 100644
--- a/tools/cpio/patches/001-duplicate-program-name.patch
+++ b/tools/cpio/patches/001-duplicate-program-name.patch
@@ -4,8 +4,6 @@ https://git.savannah.gnu.org/cgit/cpio.git/commit/?id=641d3f489cf6238bb916368d4b
* src/global.c: Remove superfluous declaration of program_name
-diff --git a/src/global.c b/src/global.c
-index fb3abe9..acf92bc 100644
--- a/src/global.c
+++ b/src/global.c
@@ -184,9 +184,6 @@ unsigned int warn_option = 0;
diff --git a/tools/cpio/patches/010-clang.patch b/tools/cpio/patches/010-clang.patch
new file mode 100644
index 0000000000..89c7a8149e
--- /dev/null
+++ b/tools/cpio/patches/010-clang.patch
@@ -0,0 +1,11 @@
+--- a/gnu/xalloc-oversized.h
++++ b/gnu/xalloc-oversized.h
+@@ -52,7 +52,7 @@ typedef size_t __xalloc_count_type;
+ #elif ((5 <= __GNUC__ \
+ || (__has_builtin (__builtin_mul_overflow) \
+ && __has_builtin (__builtin_constant_p))) \
+- && !__STRICT_ANSI__)
++ && !__STRICT_ANSI__) && !defined(__clang__)
+ # define xalloc_oversized(n, s) \
+ (__builtin_constant_p (n) && __builtin_constant_p (s) \
+ ? __xalloc_oversized (n, s) \