qt4-build-multilib.eclass: don't run gcc version checks if compiler is not gcc

diff --git a/eclass/qt4-build-multilib.eclass b/eclass/qt4-build-multilib.eclass
index 8e20a77fdb6439dced94363cf61321ae5b1b38c5..2a84bc5733c12863c2127ad2ef29cffbd3a7d14c 100644 (file)
--- a/eclass/qt4-build-multilib.eclass
+++ b/eclass/qt4-build-multilib.eclass
@@ -113,10 +113,13 @@ multilib_src_install_all()        { qt4_multilib_src_install_all; }
 # @DESCRIPTION:
 # Unpacks the sources.
 qt4-build-multilib_src_unpack() {
-       if [[ $(gcc-major-version) -lt 4 ]] || [[ $(gcc-major-version) -eq 4 && $(gcc-minor-version) -lt 4 ]]; then
-               ewarn
-               ewarn "Using a GCC version lower than 4.4 is not supported."
-               ewarn
+       if tc-is-gcc; then
+               if [[ $(gcc-major-version) -lt 4 ]] || \
+                  [[ $(gcc-major-version) -eq 4 && $(gcc-minor-version) -lt 4 ]]; then
+                       ewarn
+                       ewarn "Using a GCC version lower than 4.4 is not supported"
+                       ewarn
+               fi
        fi
 
        if [[ ${PN} == qtwebkit ]]; then
@@ -172,7 +175,7 @@ qt4-build-multilib_src_prepare() {
        if [[ ${PN} == qtdeclarative ]]; then
                # Bug 551560
                # gcc-4.8 ICE with -Os, fixed in 4.9
-               if use x86 && [[ $(gcc-version) == 4.8 ]]; then
+               if use x86 && tc-is-gcc && [[ $(gcc-version) == 4.8 ]]; then
                        replace-flags -Os -O2
                fi
        fi