use compiler's preprocessor rather than cpp explicitly

8 years ago · 1539aca3d8
1 changed files with 2 additions and 1 deletions
--- a/tools/cppfind
+++ b/tools/cppfind
@ -1,7 +1,8 @@
 #!/bin/sh
 CXX="${CXX:-c++}"
 FUSE_CFLAGS="$(pkg-config --cflags fuse) -DFUSE_USE_VERSION=29"
 echo "#include <fuse.h>" | cpp ${FUSE_CFLAGS} | grep "${1}" > /dev/null
 echo "#include <fuse.h>" | ${CXX} -E ${FUSE_CFLAGS} - | grep "${1}" > /dev/null
 [ "$?" != "0" ]; echo $?