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https://github.com/pmmp/musl-cross-make.git
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4be756d35c
on some targets, the logic for the compiler option -static seems not to be processed when -pie is present. rather than playing whack-a-mole, just ensure LD_PIE_SPEC specs always pass -static to ld if either -static or -static-pie is present on the compiler driver command line. this may produce redundant -static arguments but it doesn't matter.
93 lines
3.2 KiB
Diff
93 lines
3.2 KiB
Diff
diff --git a/gcc/common.opt b/gcc/common.opt
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index a75b44ee47e..7c564818b49 100644
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--- a/gcc/common.opt
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+++ b/gcc/common.opt
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@@ -3473,11 +3473,11 @@ Driver
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no-pie
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Driver RejectNegative Negative(shared)
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-Don't create a dynamically linked position independent executable.
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+Don't create a position independent executable.
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pie
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Driver RejectNegative Negative(no-pie)
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-Create a dynamically linked position independent executable.
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+Create a position independent executable.
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static-pie
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Driver RejectNegative Negative(pie)
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diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
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index 5ebbf42a13d..bb907d8e89a 100644
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--- a/gcc/config/gnu-user.h
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+++ b/gcc/config/gnu-user.h
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@@ -51,13 +51,12 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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#define GNU_USER_TARGET_STARTFILE_SPEC \
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"%{shared:; \
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pg|p|profile:%{static-pie:grcrt1.o%s;:gcrt1.o%s}; \
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- static:crt1.o%s; \
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- static-pie:rcrt1.o%s; \
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+ static|static-pie:%{" PIE_SPEC ":rcrt1.o%s;:crt1.o%s}; \
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" PIE_SPEC ":Scrt1.o%s; \
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:crt1.o%s} " \
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GNU_USER_TARGET_CRTI " \
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- %{static:crtbeginT.o%s; \
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- shared|static-pie|" PIE_SPEC ":crtbeginS.o%s; \
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+ %{shared|" PIE_SPEC ":crtbeginS.o%s; \
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+ static:crtbeginT.o%s; \
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:crtbegin.o%s} \
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%{fvtable-verify=none:%s; \
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fvtable-verify=preinit:vtv_start_preinit.o%s; \
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@@ -73,11 +72,11 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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GNU userspace "finalizer" file, `crtn.o'. */
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#define GNU_USER_TARGET_ENDFILE_SPEC \
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- "%{!static:%{fvtable-verify=none:%s; \
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+ "%{static|static-pie:; \
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+ fvtable-verify=none:%s; \
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fvtable-verify=preinit:vtv_end_preinit.o%s; \
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- fvtable-verify=std:vtv_end.o%s}} \
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- %{static:crtend.o%s; \
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- shared|static-pie|" PIE_SPEC ":crtendS.o%s; \
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+ fvtable-verify=std:vtv_end.o%s} \
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+ %{shared|" PIE_SPEC ":crtendS.o%s; \
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:crtend.o%s} " \
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GNU_USER_TARGET_CRTN " " \
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CRTOFFLOADEND
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@@ -106,7 +105,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
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#if defined(HAVE_LD_EH_FRAME_HDR)
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-#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
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+#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} "
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#endif
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#define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
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diff --git a/gcc/gcc.cc b/gcc/gcc.cc
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index 3c81c5798d8..cd96eac5d12 100644
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--- a/gcc/gcc.cc
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+++ b/gcc/gcc.cc
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@@ -1010,7 +1010,7 @@ proper position among the other output files. */
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#define NO_FPIE_AND_FPIC_SPEC NO_FPIE_SPEC "|" NO_FPIC_SPEC
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#define FPIE_OR_FPIC_SPEC NO_FPIE_AND_FPIC_SPEC ":;"
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#else
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-#define PIE_SPEC "pie"
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+#define PIE_SPEC "pie|static-pie"
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#define FPIE1_SPEC "fpie"
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#define NO_FPIE1_SPEC FPIE1_SPEC ":;"
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#define FPIE2_SPEC "fPIE"
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@@ -1034,12 +1034,12 @@ proper position among the other output files. */
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#ifndef LINK_PIE_SPEC
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#ifdef HAVE_LD_PIE
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#ifndef LD_PIE_SPEC
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-#define LD_PIE_SPEC "-pie"
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+#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic -static}"
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#endif
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#else
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#define LD_PIE_SPEC ""
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#endif
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-#define LINK_PIE_SPEC "%{static|shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
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+#define LINK_PIE_SPEC "%{shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
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#endif
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#ifndef LINK_BUILDID_SPEC
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