[gentoo-dev] [PATCH 3/5] toolchain-funcs.eclass: include CXXFLAGS in various tc-enables-* checks

[Sam James]

SSP and PIE are relevant to C++ too.

Signed-off-by: Sam James <s...@gentoo.org>
---
 eclass/toolchain-funcs.eclass | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/eclass/toolchain-funcs.eclass b/eclass/toolchain-funcs.eclass
index d46104275f8e6..840111f6cc30d 100644
--- a/eclass/toolchain-funcs.eclass
+++ b/eclass/toolchain-funcs.eclass
@@ -1012,7 +1012,7 @@ tc-enables-cxx-assertions() {
 # Return truth if the current compiler generates position-independent code 
(PIC)
 # which can be linked into executables.
 tc-enables-pie() {
-       tc-cpp-is-true "defined(__PIE__)" ${CPPFLAGS} ${CFLAGS}
+       tc-cpp-is-true "defined(__PIE__)" ${CPPFLAGS} ${CFLAGS} ${CXXFLAGS}
 }
 
 # @FUNCTION: tc-enables-fortify-source
@@ -1033,7 +1033,7 @@ tc-enables-fortify-source() {
 #  -fstack-protector-strong
 #  -fstack-protector-all
 tc-enables-ssp() {
-       tc-cpp-is-true "defined(__SSP__) || defined(__SSP_STRONG__) || 
defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
+       tc-cpp-is-true "defined(__SSP__) || defined(__SSP_STRONG__) || 
defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS} ${CXXFLAGS}
 }
 
 # @FUNCTION: tc-enables-ssp-strong
@@ -1044,7 +1044,7 @@ tc-enables-ssp() {
 #  -fstack-protector-strong
 #  -fstack-protector-all
 tc-enables-ssp-strong() {
-       tc-cpp-is-true "defined(__SSP_STRONG__) || defined(__SSP_ALL__)" 
${CPPFLAGS} ${CFLAGS}
+       tc-cpp-is-true "defined(__SSP_STRONG__) || defined(__SSP_ALL__)" 
${CPPFLAGS} ${CFLAGS} ${CXXFLAGS}
 }
 
 # @FUNCTION: tc-enables-ssp-all
@@ -1054,7 +1054,7 @@ tc-enables-ssp-strong() {
 # on level corresponding to any of the following options:
 #  -fstack-protector-all
 tc-enables-ssp-all() {
-       tc-cpp-is-true "defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
+       tc-cpp-is-true "defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS} ${CXXFLAGS}
 }
 
 
-- 
2.39.1