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gnu: libstdc++: Fix build for x86-linux with gcc-14.

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* gnu/packages/gcc.scm (make-libstdc++)[arguments]: When building with gcc-14
for x86-linux, add stage patch-x86_64-linux.

Change-Id: Icaf0a31744dc6102d96444f531f3ba1878a61b6c
This commit is contained in:
Janneke Nieuwenhuizen 2024-12-05 15:14:37 +01:00
parent c7f5d29fe2
commit 8c8575afa2
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GPG key ID: F3C1A0D9C1D65273
1 changed files with 15 additions and 8 deletions
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23
gnu/packages/gcc.scm
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@ -1029,14 +1029,21 @@ using compilers other than GCC."
(add-before 'configure 'chdir
(lambda _
(chdir "libstdc++-v3")))
#$@(let ((version (package-version gcc)))
(if (target-hurd64?)
#~((add-after 'unpack 'patch-hurd64
(lambda _
(substitute* "libstdc++-v3/src/c++20/tzdb.cc"
(("#if ! defined _GLIBCXX_ZONEINFO_DIR")
"#if __GNU__ || ! defined _GLIBCXX_ZONEINFO_DIR")))))
'())))
#$@(if (target-hurd64?)
#~((add-after 'unpack 'patch-hurd64
(lambda _
(substitute* "libstdc++-v3/src/c++20/tzdb.cc"
(("#if ! defined _GLIBCXX_ZONEINFO_DIR")
"#if __GNU__ || ! defined _GLIBCXX_ZONEINFO_DIR")))))
'())
#$@(if (and (target-x86?) (target-linux?)
(version>=? (package-version gcc) "14"))
#~((add-after 'unpack 'patch-x86_64-linux
(lambda _
(substitute* "libstdc++-v3/src/c++20/tzdb.cc"
(("#if ! defined _GLIBCXX_ZONEINFO_DIR")
"#if __x86_64__ || ! defined _GLIBCXX_ZONEINFO_DIR")))))
'()))
#:configure-flags '`("--disable-libstdcxx-pch"
,(string-append "--with-gxx-include-dir="