1 files changed, 62 insertions, 0 deletions
diff --git a/src/print-cc.sh b/src/print-cc.sh
new file mode 100644
index 0000000..2a46533
--- /dev/null
+++ b/src/print-cc.sh
@@ -0,0 +1,62 @@
+cc="`head -1 ../conf-cc`"
+systype="`cat systype`"
+
+ccqlibs="`head -1 ../conf-qlibs`"
+[ -d "$ccqlibs"/include ] && ccqlibs="-I${ccqlibs}/include" \
+|| ccqlibs=""
+
+cc -c trycpp.c -malign-double >/dev/null 2>&1 \
+&& ccad="-malign-double"
+
+cc -c trycpp.c -march=ultrasparc >/dev/null 2>&1 \
+&& ccus="-march=ultrasparc"
+
+cc -c trycpp.c -march=powerpc >/dev/null 2>&1 \
+&& ccpp="-march=powerpc"
+
+cc -c trycpp.c -march=21164 >/dev/null 2>&1 \
+&& cc21="-march=21164"
+
+cc -c trycpp.c -march=native >/dev/null 2>&1 \
+&& ccarm="-march=native"
+
+rm -f trycpp.o
+
+ccssl="`head -1 ../conf-ssl`"
+eval cc -c tryssl.c ${ccssl} >/dev/null 2>&1 \
+|| ccssl=""
+
+ccbase="cc -fomit-frame-pointer -Wall"
+
+case "$cc:$systype" in
+  auto:*:i386-*:*)
+    cc="$ccbase -O1 $ccad"
+    ;;
+  auto:*:amd64-*:*)
+    cc="$ccbase -O2 $ccad"
+    ;;
+  auto:*:x86_64-*:*)
+    cc="$ccbase -O2 $ccad"
+    ;;
+  auto:*:sparc-*:*:*:*)
+    cc="$ccbase -O1 $ccus"
+    ;;
+  auto:*:ppc-*:*:*:*)
+    cc="$ccbase -O2 $ccpp"
+    ;;
+  auto:*:alpha-*:*:*:*)
+    cc="$ccbase -O2 $cc21"
+    ;;
+  auto:aix-*:-:-:*:-)
+    cc="$ccbase -O2 $ccpp"
+    ;;
+  auto:*:armv7l-:*)
+    cc="$ccbase -O2 $ccarm"
+    ;;
+  auto:*)
+    cc="$ccbase -O2"
+    ;;
+esac
+
+cat warn-auto.sh
+echo exec "$cc" ${ccqlibs} ${ccssl} '-c ${1+"$@"}'