travis work on musllvm

Author: ianamason

.travis.yml

@@ -32,11 +32,11 @@ script:
   # Run unittests
   - python -m unittest discover test/ || exit 1
   - export WLLVM_HOME=`pwd`
-  - export APACHE_VER=2.4.18
+#  - export APACHE_VER=2.4.18
   # build apache with clang
-  - ${WLLVM_HOME}/.travis/apache_clang.sh
+#  - ${WLLVM_HOME}/.travis/apache_clang.sh
   # build apache with gcc and dragonegg
-  - ${WLLVM_HOME}/.travis/apache_dragonegg.sh
+#  - ${WLLVM_HOME}/.travis/apache_dragonegg.sh
   # build musllvm with clang
   - ${WLLVM_HOME}/.travis/musllvm.sh
 

.travis/musllvm.sh

@@ -10,7 +10,7 @@ export WLLVM_OUTPUT=WARNING
 wllvm-sanity-checker
 
 
-git clone https://github.com/SRI-CSL/musllvm.git .
+git clone https://github.com/SRI-CSL/musllvm.git musllvm
 cd musllvm
 WLLVM_CONFIGURE_ONLY=1  CC=wllvm ./configure --target=LLVM --build=LLVM
 make

wllvm/arglistfilter.py

@@ -403,7 +403,7 @@ def getBitcodeFileName(self):
         (dirs, baseFile) = os.path.split(self.getOutputFilename())
         bcfilename = os.path.join(dirs, '.{0}.bc'.format(baseFile))
         return bcfilename
-        
+
     # iam: returns a pair [objectFilename, bitcodeFilename] i.e .o and .bc.
     # the hidden flag determines whether the objectFile is hidden like the
     # bitcodeFile is (starts with a '.'), use the logging level & DUMPING flag to get a sense