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authoraxis <qt-info@nokia.com>2009-04-24 11:34:15 (GMT)
committeraxis <qt-info@nokia.com>2009-04-24 11:34:15 (GMT)
commit8f427b2b914d5b575a4a7c0ed65d2fb8f45acc76 (patch)
treea17e1a767a89542ab59907462206d7dcf2e504b2 /config.tests/unix/precomp.test
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Long live Qt for S60!
Diffstat (limited to 'config.tests/unix/precomp.test')
-rwxr-xr-xconfig.tests/unix/precomp.test54
1 files changed, 54 insertions, 0 deletions
diff --git a/config.tests/unix/precomp.test b/config.tests/unix/precomp.test
new file mode 100755
index 0000000..f7c5a02
--- /dev/null
+++ b/config.tests/unix/precomp.test
@@ -0,0 +1,54 @@
+#!/bin/sh
+
+PRECOMP_SUPPORT=no
+COMPILER=$1
+VERBOSE=$2
+
+case "$COMPILER" in
+icpc)
+ cat >header.h <<EOF
+#define HEADER_H
+
+EOF
+ >header.cpp
+ cat >source.cpp <<EOF
+#ifndef HEADER_H
+#error no go
+#endif
+
+EOF
+
+ rm -f header.pchi
+ $COMPILER -pch-create header.pchi -include header.h -c header.cpp -o header.o >/dev/null 2>&1 \
+ && $COMPILER -pch-use header.pchi -include header.h -c source.cpp -o source.o >/dev/null 2>&1 \
+ && PRECOMP_SUPPORT=yes
+
+ rm -f header.h header.cpp source.cpp
+ rm -f header.pchi header.o source.o
+ ;;
+
+*g++*|c++)
+ case `"$COMPILER" -dumpversion 2>/dev/null` in
+ 3.*)
+ ;;
+ *)
+
+ >precomp_header.h
+ if $COMPILER -x c-header precomp_header.h >/dev/null 2>&1; then
+ $COMPILER -x c++-header precomp_header.h && PRECOMP_SUPPORT=yes
+ fi
+ rm -f precomp_header.h precomp_header.h.gch
+ ;;
+ esac
+ ;;
+esac
+
+
+# done
+if [ "$PRECOMP_SUPPORT" != "yes" ]; then
+ [ "$VERBOSE" = "yes" ] && echo "Precompiled-headers support disabled."
+ exit 0
+else
+ [ "$VERBOSE" = "yes" ] && echo "Precompiled-headers support enabled."
+ exit 1
+fi