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authordavidovski <david@davidovski.xyz>2022-05-04 23:52:30 +0100
committerdavidovski <david@davidovski.xyz>2022-05-04 23:52:30 +0100
commit739c65c54cb0e957df5e9b76f93fb02554e5cac3 (patch)
tree09ddfa0a342f3ea9de136cb50abdd79821bf1b53 /extra/musl/handle-aux-at_base.patch
parent4c585ad54388285500fd18a6aaa516894e0f2c16 (diff)
moved everything to new file formatting
Diffstat (limited to 'extra/musl/handle-aux-at_base.patch')
-rw-r--r--extra/musl/handle-aux-at_base.patch46
1 files changed, 0 insertions, 46 deletions
diff --git a/extra/musl/handle-aux-at_base.patch b/extra/musl/handle-aux-at_base.patch
deleted file mode 100644
index 7c9f2dc..0000000
--- a/extra/musl/handle-aux-at_base.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-This is required to make the gcompat ELF interpreter stub work with some
-packed binaries.
-
-diff --git a/src/env/__init_tls.c b/src/env/__init_tls.c
-index b125eb1..616c6a6 100644
---- a/src/env/__init_tls.c
-+++ b/src/env/__init_tls.c
-@@ -66,8 +66,10 @@ void *__copy_tls(unsigned char *mem)
- }
-
- #if ULONG_MAX == 0xffffffff
-+typedef Elf32_Ehdr Ehdr;
- typedef Elf32_Phdr Phdr;
- #else
-+typedef Elf64_Ehdr Ehdr;
- typedef Elf64_Phdr Phdr;
- #endif
-
-@@ -77,15 +79,23 @@ extern const size_t _DYNAMIC[];
- static void static_init_tls(size_t *aux)
- {
- unsigned char *p;
-- size_t n;
-+ size_t n, e;
- Phdr *phdr, *tls_phdr=0;
- size_t base = 0;
- void *mem;
-
-- for (p=(void *)aux[AT_PHDR],n=aux[AT_PHNUM]; n; n--,p+=aux[AT_PHENT]) {
-+ if (aux[AT_BASE]) {
-+ Ehdr *ehdr = (void *)aux[AT_BASE];
-+ p = (unsigned char *)aux[AT_BASE] + ehdr->e_phoff;
-+ n = ehdr->e_phnum;
-+ e = ehdr->e_phentsize;
-+ } else {
-+ p = (void *)aux[AT_PHDR];
-+ n = aux[AT_PHNUM];
-+ e = aux[AT_PHENT];
-+ }
-+ for (; n; n--, p+=e) {
- phdr = (void *)p;
-- if (phdr->p_type == PT_PHDR)
-- base = aux[AT_PHDR] - phdr->p_vaddr;
- if (phdr->p_type == PT_DYNAMIC && _DYNAMIC)
- base = (size_t)_DYNAMIC - phdr->p_vaddr;
- if (phdr->p_type == PT_TLS)