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gcc: bump version for libgomp and static-pie fixes.

Both fixes were made by @ioraff.

NOTE: --disable-bootstrap has been added to aid in compile times.
      This is fine as we are going from 9.2.0 to... 9.2.0.
This commit is contained in:
Dylan Araps 2020-02-09 09:15:39 +02:00
parent 8c7acc6932
commit 96ad6fbe89
No known key found for this signature in database
GPG Key ID: 46D62DD9F1DE636E
5 changed files with 94 additions and 2 deletions

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@ -1,6 +1,7 @@
#!/bin/sh -e
patch -p1 < invalid_tls_model.patch
patch -p1 < static-pie.patch
# Make sure gmp is built with generic options.
cp -v gcc/gmp/configfsf.guess gcc/gmp/config.guess
@ -37,7 +38,8 @@ export libat_cv_have_ifunc=no
--enable-threads \
--enable-tls \
--enable-languages=c,c++ \
--build=x86_64-pc-linux-musl
--build=x86_64-pc-linux-musl \
--disable-bootstrap
make
make DESTDIR="$1" install

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@ -4,3 +4,4 @@ ea6ef08f121239da5695f76c9b33637a118dcf63e24164422231917fa61fb206 gcc-9.2.0.tar.
6985c538143c1208dcb1ac42cedad6ff52e267b47e5f970183a3e75125b43c2e mpc-1.1.0.tar.gz
765614b3396d70bca3fa0ae4a813632486c6dca320e2bd13c8c39dca52be4a4c c99
b0bf792c3f5278e768b7199cc94e8c57e364eb0b70dc5a226d47eb9e25e1dac9 invalid_tls_model.patch
0d1e72a788dea767057893f63112ccc69755c40239c8ae141cf55e4075affad3 static-pie.patch

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@ -0,0 +1,88 @@
diff --git a/gcc/common.opt b/gcc/common.opt
index b52ef0b38c8..0ce5857e01d 100644
--- a/gcc/gcc/common.opt
+++ b/gcc/gcc/common.opt
@@ -3197,11 +3197,11 @@ Driver
no-pie
Driver RejectNegative Negative(shared)
-Don't create a dynamically linked position independent executable.
+Don't create a position independent executable.
pie
Driver RejectNegative Negative(no-pie)
-Create a dynamically linked position independent executable.
+Create a position independent executable.
static-pie
Driver RejectNegative Negative(pie)
diff --git a/gcc/config/gnu-user.h b/gcc/config/gnu-user.h
index 8620de3e42d..235328a2642 100644
--- a/gcc/gcc/config/gnu-user.h
+++ b/gcc/gcc/config/gnu-user.h
@@ -51,13 +51,12 @@
#define GNU_USER_TARGET_STARTFILE_SPEC \
"%{shared:; \
pg|p|profile:%{static-pie:grcrt1.o%s;:gcrt1.o%s}; \
- static:crt1.o%s; \
- static-pie:rcrt1.o%s; \
+ static|static-pie:%{" PIE_SPEC ":rcrt1.o%s;:crt1.o%s}; \
" PIE_SPEC ":Scrt1.o%s; \
:crt1.o%s} " \
GNU_USER_TARGET_CRTI " \
- %{static:crtbeginT.o%s; \
- shared|static-pie|" PIE_SPEC ":crtbeginS.o%s; \
+ %{shared|" PIE_SPEC ":crtbeginS.o%s; \
+ static:crtbeginT.o%s; \
:crtbegin.o%s} \
%{fvtable-verify=none:%s; \
fvtable-verify=preinit:vtv_start_preinit.o%s; \
@@ -76,8 +75,7 @@
"%{fvtable-verify=none:%s; \
fvtable-verify=preinit:vtv_end_preinit.o%s; \
fvtable-verify=std:vtv_end.o%s} \
- %{static:crtend.o%s; \
- shared|static-pie|" PIE_SPEC ":crtendS.o%s; \
+ %{shared|" PIE_SPEC ":crtendS.o%s; \
:crtend.o%s} " \
GNU_USER_TARGET_CRTN " " \
CRTOFFLOADEND
@@ -106,7 +104,7 @@
#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC
#if defined(HAVE_LD_EH_FRAME_HDR)
-#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} "
+#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} "
#endif
#define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \
diff --git a/gcc/gcc.c b/gcc/gcc.c
index eb1610ba8b0..87560afb03c 100644
--- a/gcc/gcc/gcc.c
+++ b/gcc/gcc/gcc.c
@@ -900,7 +900,7 @@ proper position among the other output files. */
#define NO_FPIE_AND_FPIC_SPEC NO_FPIE_SPEC "|" NO_FPIC_SPEC
#define FPIE_OR_FPIC_SPEC NO_FPIE_AND_FPIC_SPEC ":;"
#else
-#define PIE_SPEC "pie"
+#define PIE_SPEC "pie|static-pie"
#define FPIE1_SPEC "fpie"
#define NO_FPIE1_SPEC FPIE1_SPEC ":;"
#define FPIE2_SPEC "fPIE"
@@ -924,12 +924,12 @@ 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|static-pie:--no-dynamic-linker -z text -Bsymbolic}"
#endif
#else
#define LD_PIE_SPEC ""
#endif
-#define LINK_PIE_SPEC "%{static|shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
+#define LINK_PIE_SPEC "%{shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} "
#endif
#ifndef LINK_BUILDID_SPEC
--
2.17.1

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@ -4,3 +4,4 @@ https://ftp.gnu.org/gnu/mpfr/mpfr-4.0.2.tar.xz gcc/mpfr
https://ftp.gnu.org/gnu/mpc/mpc-1.1.0.tar.gz gcc/mpc
files/c99
patches/invalid_tls_model.patch
patches/static-pie.patch

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@ -1 +1 @@
9.2.0 1
9.2.0 2