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authorA. Wilcox <AWilcox@Wilcox-Tech.com>2018-02-20 21:53:51 -0600
committerA. Wilcox <AWilcox@Wilcox-Tech.com>2018-02-20 21:54:20 -0600
commit6d7203982c05651f748825deb393eb6480c03e32 (patch)
treef771531d5103dede68a6c9f52b349d8ba04cbb09 /system/gcc/207-static-pie.patch
parent866f81aaa5e438537e6a4b30c1f0fcecc713a1a2 (diff)
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system/gcc: maintain our own toolchain
Diffstat (limited to 'system/gcc/207-static-pie.patch')
-rw-r--r--system/gcc/207-static-pie.patch40
1 files changed, 40 insertions, 0 deletions
diff --git a/system/gcc/207-static-pie.patch b/system/gcc/207-static-pie.patch
new file mode 100644
index 000000000..9355c584b
--- /dev/null
+++ b/system/gcc/207-static-pie.patch
@@ -0,0 +1,40 @@
+diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
+index b0bf40a..d4b56fe 100644
+--- a/gcc/config/gnu-user.h
++++ b/gcc/config/gnu-user.h
+@@ -51,10 +51,10 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
+ #if defined HAVE_LD_PIE
+ #define GNU_USER_TARGET_STARTFILE_SPEC \
+ "%{!shared: %{pg|p|profile:gcrt1.o%s;: \
+- %{" PIE_SPEC ":Scrt1.o%s} %{" NO_PIE_SPEC ":crt1.o%s}}} \
+- crti.o%s %{static:crtbeginT.o%s;: %{shared:crtbeginS.o%s} \
++ %{" PIE_SPEC ":%{static:rcrt1.o%s;:Scrt1.o%s}} %{" NO_PIE_SPEC ":crt1.o%s}}} \
++ crti.o%s %{shared:crtbeginS.o%s;: \
+ %{" PIE_SPEC ":crtbeginS.o%s} \
+- %{" NO_PIE_SPEC ":crtbegin.o%s}} \
++ %{" NO_PIE_SPEC ":%{static:crtbeginT.o%s;:crtbegin.o%s}}} \
+ %{fvtable-verify=none:%s; \
+ fvtable-verify=preinit:vtv_start_preinit.o%s; \
+ fvtable-verify=std:vtv_start.o%s} \
+diff --git a/gcc/gcc.c b/gcc/gcc.c
+index 0208d61..731564e 100644
+--- a/gcc/gcc.c
++++ b/gcc/gcc.c
+@@ -870,7 +870,7 @@ proper position among the other output files. */
+ #endif
+
+ #ifdef ENABLE_DEFAULT_PIE
+-#define NO_PIE_SPEC "no-pie|static"
++#define NO_PIE_SPEC "no-pie"
+ #define PIE_SPEC NO_PIE_SPEC "|r|shared:;"
+ #define NO_FPIE1_SPEC "fno-pie"
+ #define FPIE1_SPEC NO_FPIE1_SPEC ":;"
+@@ -916,7 +916,7 @@ proper position among the other output files. */
+ #ifndef LINK_PIE_SPEC
+ #ifdef HAVE_LD_PIE
+ #ifndef LD_PIE_SPEC
+-#define LD_PIE_SPEC "-pie"
++#define LD_PIE_SPEC "-pie %{static:--no-dynamic-linker -Bsymbolic}"
+ #endif
+ #else
+ #define LD_PIE_SPEC ""