Build entire toolchain as PIC for proper static linking

images/base-linux64/Dockerfile

@@ -20,13 +20,11 @@ RUN \
         -and -not -name 'libdl.*' \
         -and -not -name 'libc.*' \
         -and -not -name 'libm.*' \
-        -and -not -name 'libgomp.*' \
         -delete && \
     find /opt/ct-ng \
         -name 'libdl.a' \
         -or -name 'libc.a' \
         -or -name 'libm.a' \
-        -or -name 'libgomp.a' \
         -delete
 
 ADD toolchain.cmake /toolchain.cmake

images/base-linux64/ct-ng-config

@@ -59,7 +59,7 @@ CT_PREFIX_DIR="/opt/ct-ng"
 CT_RM_RF_PREFIX_DIR=y
 CT_REMOVE_DOCS=y
 # CT_INSTALL_LICENSES is not set
-CT_PREFIX_DIR_RO=y
+# CT_PREFIX_DIR_RO is not set
 CT_STRIP_HOST_TOOLCHAIN_EXECUTABLES=y
 CT_STRIP_TARGET_TOOLCHAIN_EXECUTABLES=y
 
@@ -102,9 +102,9 @@ CT_PATCH_ORDER="bundled"
 CT_PARALLEL_JOBS=0
 CT_LOAD=""
 CT_USE_PIPES=y
-CT_EXTRA_CFLAGS_FOR_BUILD=""
+CT_EXTRA_CFLAGS_FOR_BUILD="-fPIC -DPIC"
 CT_EXTRA_LDFLAGS_FOR_BUILD=""
-CT_EXTRA_CFLAGS_FOR_HOST=""
+CT_EXTRA_CFLAGS_FOR_HOST="-fPIC -DPIC"
 CT_EXTRA_LDFLAGS_FOR_HOST=""
 # CT_CONFIG_SHELL_SH is not set
 # CT_CONFIG_SHELL_ASH is not set
@@ -184,7 +184,7 @@ CT_ARCH_SUPPORTS_WITH_ARCH=y
 CT_ARCH_SUPPORTS_WITH_CPU=y
 CT_ARCH_SUPPORTS_WITH_TUNE=y
 CT_ARCH_ARCH=""
-CT_TARGET_CFLAGS=""
+CT_TARGET_CFLAGS="-fPIC -DPIC"
 CT_TARGET_LDFLAGS=""
 # end of Target options
 
@@ -198,8 +198,6 @@ CT_TARGET_LDFLAGS=""
 CT_USE_SYSROOT=y
 CT_SYSROOT_NAME="sysroot"
 CT_SYSROOT_DIR_PREFIX=""
-CT_WANTS_STATIC_LINK=y
-CT_WANTS_STATIC_LINK_CXX=y
 # CT_STATIC_TOOLCHAIN is not set
 CT_SHOW_CT_VERSION=y
 CT_TOOLCHAIN_PKGVERSION=""
@@ -523,9 +521,9 @@ CT_GLIBC_HAS_LIBIDN_ADDON=y
 # CT_GLIBC_USE_LIBIDN_ADDON is not set
 CT_GLIBC_NO_SPARC_V8=y
 CT_GLIBC_HAS_OBSOLETE_RPC=y
-CT_GLIBC_EXTRA_CONFIG_ARRAY="--with-pic --enable-static-pie"
+CT_GLIBC_EXTRA_CONFIG_ARRAY="--with-pic"
 CT_GLIBC_CONFIGPARMS=""
-CT_GLIBC_EXTRA_CFLAGS=""
+CT_GLIBC_EXTRA_CFLAGS="-fPIC -DPIC"
 CT_GLIBC_ENABLE_OBSOLETE_RPC=y
 # CT_GLIBC_ENABLE_FORTIFIED_BUILD is not set
 # CT_GLIBC_DISABLE_VERSIONING is not set
@@ -617,9 +615,9 @@ CT_GCC_4_8_or_later=y
 CT_CC_GCC_ENABLE_PLUGINS=y
 CT_CC_GCC_HAS_LIBMPX=y
 CT_CC_GCC_ENABLE_CXX_FLAGS=""
-CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY="--enable-host-shared --enable-default-pie --enable-default-ssp"
-CT_CC_GCC_EXTRA_CONFIG_ARRAY="--enable-host-shared --enable-default-pie --enable-default-ssp"
-CT_CC_GCC_STATIC_LIBSTDCXX=y
+CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY="--enable-host-shared --enable-default-ssp"
+CT_CC_GCC_EXTRA_CONFIG_ARRAY="--enable-host-shared --enable-default-ssp"
+# CT_CC_GCC_STATIC_LIBSTDCXX is not set
 # CT_CC_GCC_SYSTEM_ZLIB is not set
 CT_CC_GCC_CONFIG_TLS=m
 
@@ -632,13 +630,13 @@ CT_CC_GCC_USE_LTO=y
 #
 # Settings for libraries running on target
 #
-CT_CC_GCC_ENABLE_TARGET_OPTSPACE=y
+# CT_CC_GCC_ENABLE_TARGET_OPTSPACE is not set
 # CT_CC_GCC_LIBMUDFLAP is not set
 CT_CC_GCC_LIBGOMP=y
 CT_CC_GCC_LIBSSP=m
 # CT_CC_GCC_LIBQUADMATH is not set
 # CT_CC_GCC_LIBSANITIZER is not set
-CT_CC_GCC_LIBMPX=y
+# CT_CC_GCC_LIBMPX is not set
 
 #
 # Misc. obscure options.