diff options
Diffstat (limited to 'patches')
| -rw-r--r-- | patches/03_fix-bad-substitution.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/patches/03_fix-bad-substitution.patch b/patches/03_fix-bad-substitution.patch deleted file mode 100644 index e696404..0000000 --- a/patches/03_fix-bad-substitution.patch +++ /dev/null @@ -1,58 +0,0 @@ -Author: "P. J. McDermott" <pj@pehjota.net> -Forwarded: https://sourceware.org/ml/libc-alpha/2013-09/msg00286.html -Applied-Upstream: 2.19, https://sourceware.org/git/?p=glibc.git;a=commit;h=0a834dd -Last-Update: 2013-09-29 -Subject: Don't use Bash-specific ${parameter/pattern/string} expansion - -sysdeps/unix/make-syscalls.sh and sysdeps/unix/Makefile use GNU Bash's -${parameter/pattern/string} parameter expansion. Non-Bash shells (e.g. -dash or BusyBox ash when built with CONFIG_ASH_BASH_COMPAT disabled) -don't support this expansion syntax. So glibc will fail to build when -$(SHELL) expands to a path that isn't provided by Bash. - -An example build failure: - - for dir in [...]; do \ - test -f $dir/syscalls.list && \ - { sysdirs='[...]' \ - asm_CPP='gcc -c -I[...] -D_LIBC_REENTRANT -include include/libc-symbols.h -DASSEMBLER -g -Wa,--noexecstack -E -x assembler-with-cpp' \ - /bin/sh sysdeps/unix/make-syscalls.sh $dir || exit 1; }; \ - test $dir = sysdeps/unix && break; \ - done > [build-dir]/sysd-syscallsT - sysdeps/unix/make-syscalls.sh: line 273: syntax error: bad substitution - -This patch simply replaces the three instances of the Bash-only syntax -in these files with an echo and sed command substitution. - -diff -Naur src.orig/libc/sysdeps/unix/make-syscalls.sh src/libc/sysdeps/unix/make-syscalls.sh ---- src.orig/libc/sysdeps/unix/make-syscalls.sh 2012-12-02 16:11:45.000000000 -0500 -+++ src/libc/sysdeps/unix/make-syscalls.sh 2013-06-25 12:01:55.178740324 -0400 -@@ -275,7 +275,7 @@ - # name in the vDSO and KERNEL_X.Y is its symbol version. - vdso_symbol="${vdso_syscall%@*}" - vdso_symver="${vdso_syscall#*@}" -- vdso_symver="${vdso_symver//./_}" -+ vdso_symver=`echo "$vdso_symver" | sed 's/\./_/g'` - echo "\ - \$(foreach p,\$(sysd-rules-targets),\$(objpfx)\$(patsubst %,\$p,$file).os): \\ - \$(..)sysdeps/unix/make-syscalls.sh\ -diff -Naur src.orig/libc/sysdeps/unix/Makefile src/libc/sysdeps/unix/Makefile ---- src.orig/libc/sysdeps/unix/Makefile 2012-11-06 12:31:45.000000000 -0500 -+++ src/libc/sysdeps/unix/Makefile 2013-06-25 12:59:59.068197711 -0400 -@@ -51,12 +51,14 @@ - for call in $(unix-stub-syscalls); do \ - case $$call in \ - *@@*) \ -- ver=$${call##*@}; call=$${call%%@*}; ver=$${ver//./_}; \ -+ ver=$${call##*@}; call=$${call%%@*}; \ -+ ver=`echo "$ver" | sed 's/\./_/g'`; \ - echo "strong_alias (_no_syscall, __$${call}_$${ver})"; \ - echo "versioned_symbol (libc, __$${call}_$${ver}, $$call, $$ver);"\ - ;; \ - *@*) \ -- ver=$${call##*@}; call=$${call%%@*}; ver=$${ver//./_}; \ -+ ver=$${call##*@}; call=$${call%%@*}; \ -+ ver=`echo "$ver" | sed 's/\./_/g'`; \ - echo "strong_alias (_no_syscall, __$${call}_$${ver})"; \ - echo "compat_symbol (libc, __$${call}_$${ver}, $$call, $$ver);" \ - ;; \ |