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Disable PIE/PIC/SP/async-unwind on eabi

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This commit is contained in:
Frank Denis 2020-06-30 07:43:28 +02:00
parent a43c3a6f11
commit ecbe5316dd
2 changed files with 8 additions and 8 deletions
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8
configure vendored
View File

@ -5194,7 +5194,7 @@ fi
case $host_os in #( case $host_os in #(
mingw*|cygwin*|msys) : mingw*|cygwin*|msys|eabi) :
enable_pie="no" ;; #( enable_pie="no" ;; #(
*) : *) :
;; ;;
@ -7008,7 +7008,7 @@ fi
case $host_os in #( case $host_os in #(
cygwin*|mingw*|msys|pw32*|cegcc*) : cygwin*|mingw*|msys|pw32*|cegcc*|eabi) :
;; #( ;; #(
*) : *) :
@ -7439,7 +7439,7 @@ fi
esac esac
case $host_os in #( case $host_os in #(
cygwin*|mingw*|msys|pw32*|cegcc*) : cygwin*|mingw*|msys|pw32*|cegcc*|eabi) :
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-asynchronous-unwind-tables" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-asynchronous-unwind-tables" >&5
$as_echo_n "checking whether C compiler accepts -fno-asynchronous-unwind-tables... " >&6; } $as_echo_n "checking whether C compiler accepts -fno-asynchronous-unwind-tables... " >&6; }
@ -7559,7 +7559,7 @@ if test "x$enable_ssp" != "xno"; then :
case $host_os in #( case $host_os in #(
cygwin*|mingw*|msys|pw32*|cegcc*|haiku|none) : cygwin*|mingw*|msys|pw32*|cegcc*|haiku|none|eabi) :
;; #( ;; #(
*) : *) :

8
configure.ac
View File

@ -91,7 +91,7 @@ AC_ARG_ENABLE(pie,
[AS_HELP_STRING(--disable-pie,Do not produce position independent executables)], [AS_HELP_STRING(--disable-pie,Do not produce position independent executables)],
enable_pie=$enableval, enable_pie="maybe") enable_pie=$enableval, enable_pie="maybe")
AS_CASE([$host_os], [mingw*|cygwin*|msys], [enable_pie="no"]) AS_CASE([$host_os], [mingw*|cygwin*|msys|eabi], [enable_pie="no"])
AC_ARG_ENABLE(blocking-random, AC_ARG_ENABLE(blocking-random,
[AS_HELP_STRING(--enable-blocking-random,Enable this switch only if /dev/urandom is totally broken on the target platform)], [AS_HELP_STRING(--enable-blocking-random,Enable this switch only if /dev/urandom is totally broken on the target platform)],
@ -223,7 +223,7 @@ AS_CASE([$host_os], [linux-gnu], [AX_ADD_FORTIFY_SOURCE], [ ])
AX_CHECK_COMPILE_FLAG([-fvisibility=hidden], AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],
[CFLAGS="$CFLAGS -fvisibility=hidden"]) [CFLAGS="$CFLAGS -fvisibility=hidden"])
AS_CASE([$host_os], [cygwin*|mingw*|msys|pw32*|cegcc*], [ ], [ AS_CASE([$host_os], [cygwin*|mingw*|msys|pw32*|cegcc*|eabi], [ ], [
AX_CHECK_COMPILE_FLAG([-fPIC], [CFLAGS="$CFLAGS -fPIC"]) AX_CHECK_COMPILE_FLAG([-fPIC], [CFLAGS="$CFLAGS -fPIC"])
]) ])
@ -276,7 +276,7 @@ AS_CASE([$host_os],
]) ])
AS_CASE([$host_os], AS_CASE([$host_os],
[cygwin*|mingw*|msys|pw32*|cegcc*], [ [cygwin*|mingw*|msys|pw32*|cegcc*|eabi], [
AX_CHECK_COMPILE_FLAG([-fno-asynchronous-unwind-tables], [ AX_CHECK_COMPILE_FLAG([-fno-asynchronous-unwind-tables], [
[CFLAGS="$CFLAGS -fno-asynchronous-unwind-tables"] [CFLAGS="$CFLAGS -fno-asynchronous-unwind-tables"]
]) ])
@ -302,7 +302,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
AS_IF([test "x$enable_ssp" != "xno"],[ AS_IF([test "x$enable_ssp" != "xno"],[
AS_CASE([$host_os], AS_CASE([$host_os],
[cygwin*|mingw*|msys|pw32*|cegcc*|haiku|none], [ ], [cygwin*|mingw*|msys|pw32*|cegcc*|haiku|none|eabi], [ ],
[*], [ [*], [
AX_CHECK_COMPILE_FLAG([-fstack-protector], [ AX_CHECK_COMPILE_FLAG([-fstack-protector], [
AX_CHECK_LINK_FLAG([-fstack-protector], AX_CHECK_LINK_FLAG([-fstack-protector],