musl-cross-make/patches/gcc-7.5.0/0010-static-pie-support.diff

60 lines
2.3 KiB
Diff

diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
index 2787a3d16be..ee7b781319e 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/config/rs6000/sysv4.h b/gcc/config/rs6000/sysv4.h
index de386291a51..577fddc8a7c 100644
--- a/gcc/config/rs6000/sysv4.h
+++ b/gcc/config/rs6000/sysv4.h
@@ -759,9 +759,12 @@ ENDIAN_SELECT(" -mbig", " -mlittle", DEFAULT_ASM_ENDIAN)
#ifdef HAVE_LD_PIE
#define STARTFILE_LINUX_SPEC "\
-%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} \
+%{!shared: %{pg|p|profile:gcrt1.o%s;: \
+ %{" PIE_SPEC ":%{static:rcrt1.o%s;:Scrt1.o%s}} %{" NO_PIE_SPEC ":crt1.o%s}}} \
%{mnewlib:ecrti.o%s;:crti.o%s} \
-%{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s} \
+%{shared:crtbeginS.o%s;: \
+ %{" PIE_SPEC ":crtbeginS.o%s} \
+ %{" NO_PIE_SPEC ":%{static:crtbeginT.o%s;:crtbegin.o%s}}} \
" CRTOFFLOADBEGIN
#else
#define STARTFILE_LINUX_SPEC "\
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 91eb0534722..74a390e6005 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -873,7 +873,7 @@ 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 ":;"
@@ -919,7 +919,7 @@ 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 ""