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Revert "configure: Implement --enable-host-pie"

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This reverts commit 251c72a68a.
This commit is contained in:
Marek Polacek
2022-11-22 21:10:31 -05:00
parent 30f399ee93
commit 04711f5189
30 changed files with 216 additions and 549 deletions
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22
libcpp/configure vendored
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@@ -625,8 +625,6 @@ ac_includes_default="\
ac_subst_vars='LTLIBOBJS
CET_HOST_FLAGS
PICFLAG
enable_host_pie
enable_host_shared
MAINT
USED_CATALOGS
PACKAGE
@@ -740,7 +738,6 @@ enable_maintainer_mode
enable_checking
enable_canonical_system_headers
enable_host_shared
enable_host_pie
enable_cet
enable_valgrind_annotations
'
@@ -1382,7 +1379,6 @@ Optional Features:
--enable-canonical-system-headers
enable or disable system headers canonicalization
--enable-host-shared build host code as shared libraries
--enable-host-pie build host code as PIE
--enable-cet enable Intel CET in host libraries [default=auto]
--enable-valgrind-annotations
enable valgrind runtime interaction
@@ -7609,23 +7605,7 @@ esac
# Enable --enable-host-shared.
# Check whether --enable-host-shared was given.
if test "${enable_host_shared+set}" = set; then :
enableval=$enable_host_shared;
fi
# Enable --enable-host-pie.
# Check whether --enable-host-pie was given.
if test "${enable_host_pie+set}" = set; then :
enableval=$enable_host_pie;
fi
if test x$enable_host_shared = xyes; then
PICFLAG=-fPIC
elif test x$enable_host_pie = xyes; then
PICFLAG=-fPIE
enableval=$enable_host_shared; PICFLAG=-fPIC
else
PICFLAG=
fi

19
libcpp/configure.ac
View File

@@ -211,23 +211,8 @@ esac
# Enable --enable-host-shared.
AC_ARG_ENABLE(host-shared,
[AS_HELP_STRING([--enable-host-shared],
[build host code as shared libraries])])
AC_SUBST(enable_host_shared)
# Enable --enable-host-pie.
AC_ARG_ENABLE(host-pie,
[AS_HELP_STRING([--enable-host-pie],
[build host code as PIE])])
AC_SUBST(enable_host_pie)
if test x$enable_host_shared = xyes; then
PICFLAG=-fPIC
elif test x$enable_host_pie = xyes; then
PICFLAG=-fPIE
else
PICFLAG=
fi
[build host code as shared libraries])],
[PICFLAG=-fPIC], [PICFLAG=])
AC_SUBST(PICFLAG)
# Enable Intel CET on Intel CET enabled host if jit is enabled.