Update Travis.

.appveyor.yml

@@ -4,7 +4,7 @@
 os: Visual Studio 2015
 
 environment:
-  global: { TRAVIS_OS_NAME: windows, CROSS: "", C: "", B: release, T: "" }
+  global: { TRAVIS_OS_NAME: windows, CROSS: "", C: "", B: release, T: "", X: "" }
   matrix:
     - { C: msvc-10.0-x86, CL_VERSION: 16.00, VS_VERSION: 2010 }
 ### - { C: msvc-10.0-x64, CL_VERSION: 16.00, VS_VERSION: 2010 } # AppVeyor: x64 compiler is not installed

.circle.yml

@@ -13,6 +13,7 @@ machine:
     C: gcc-4.8-m64
     B: release
     T:
+    X:
 
 checkout:
   post:

.github/travis_build.sh

@@ -34,6 +34,33 @@ fi # linux
 
 set -x
 
+#
+# rebuild UPX stubs (needs upx-stubtools)
+#
+
+if [[ $BM_X =~ (^|\+)rebuild-stubs($|\+) ]]; then
+    bin_upx=$(readlink -en -- "$upx_SRCDIR/../deps/bin-upx-20160918")
+    cd / && cd $upx_SRCDIR || exit 1
+    make -C src/stub maintainer-clean
+    failed=0
+    PATH="$bin_upx:$PATH" make -C src/stub all || failed=1
+    if [[ $failed != 0 ]]; then
+        echo "UPX-ERROR: FATAL: rebuild-stubs failed"
+        exit 1
+    fi
+    if ! git diff --quiet; then
+        git status || true
+        git diff || true
+        echo "UPX-ERROR: FATAL: rebuild-stubs git status mismatch. See log file."
+        exit 1
+    fi
+    if [[ $BM_X == rebuild-stubs ]]; then
+        echo "X=rebuild-stubs done. Exiting."
+        exit 0
+    fi
+    unset bin_upx failed
+fi
+
 #
 # build UCL
 #

.github/travis_init.sh

@@ -5,13 +5,15 @@
 
 #set -x # debug
 umask 022
+export GIT_PAGER=
 
 # rename short variables to more readable Build-Matrix BM_ names
 #   C is COMPILER
 #   B is BUILD_OPTIONS
 #   T is TESTSUITE_OPTIONS
-BM_CROSS=$CROSS; BM_C=$C; BM_B=$B; BM_T=$T
+#   X is EXTRA_OPTIONS
-unset CROSS C B T
+BM_CROSS=$CROSS; BM_C=$C; BM_B=$B; BM_T=$T; BM_X=$X
+unset CROSS C B T X
 [[ -z $BM_C ]] && BM_C=gcc
 [[ -z $BM_B ]] && BM_B=release
 

.gitlab-ci.yml

@@ -10,6 +10,8 @@
     glibc-devel.i686 libasan.i686 libstdc++-devel.i686 libubsan.i686 zlib-devel.i686
 
 before_script:
+  - export TRAVIS_OS_NAME=linux
+  - unset CROSS C B T X
   - uname -a; pwd; id; umask; env
   - time rpm -qa | LC_ALL=C sort
   - *fedora_install_compilers
@@ -19,7 +21,6 @@ before_script:
   - cd ../deps && time wget -q -O - https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.8.tar.xz | tar -xJ
   - cd ../deps && time git clone https://github.com/upx/upx-testsuite
   - cd $CI_PROJECT_DIR
-  - export TRAVIS_OS_NAME=linux
 
 Fedora23-clang+gcc-m32+m64:
   image: fedora:23

.travis.yml

@@ -23,7 +23,7 @@ branches:
 
 env:
   global:
-    - CROSS= C= B= T=
+    - CROSS= C= B= T= X=
   matrix:
     - TRAVIS_EMPTY_JOB_WORKAROUND=true
 
@@ -31,6 +31,12 @@ matrix:
   exclude:
     - env: TRAVIS_EMPTY_JOB_WORKAROUND=true
   include:
+    - os: linux
+      sudo: required
+      dist: trusty
+      compiler: gcc
+      env: X=rebuild-stubs
+      addons: { apt: { packages: [ "g++-multilib", "lib32z1" ] } }
     - os: linux
       compiler: gcc
       env: C=gcc-4.4-m32
@@ -185,6 +191,7 @@ install:
   - cd ../deps && travis_retry wget -q -O - https://github.com/upx/upx/releases/download/v3.00/ucl-1.03.tar.xz | tar -xJ
   - cd ../deps && travis_retry wget -q -O - https://github.com/upx/upx/releases/download/v3.00/zlib-1.2.8.tar.xz | tar -xJ
   - cd ../deps && travis_retry git clone https://github.com/upx/upx-testsuite
+  - if [[ $X =~ (^|\+)rebuild-stubs($|\+) ]]; then cd ../deps && travis_retry wget -q -O - https://github.com/upx/upx-stubtools/releases/download/v20160918/bin-upx-20160918.tar.xz | tar -xJ; fi
   - |
     cd /
     if [[ $TRAVIS_OS_NAME == linux ]]; then

src/Makefile

@@ -98,7 +98,7 @@ ifeq ($(BUILD_USE_DEPEND),1)
 ./.depend: $(sort $(wildcard $(srcdir)/*.cpp $(srcdir)/*.h)) $(MAKEFILE_LIST)
 	@rm -f $@
 	@echo "Updating $@"
-	@$(strip $(CXX) $(call ee,CPPFLAGS) -MM) $(filter %.cpp,$^) > $@
+	@$(strip $(CXX) $(call ee,CPPFLAGS) $(call ee,CXXFLAGS) -MM) $(filter %.cpp,$^) > $@
 else
 ./.depend:
 .PHONY: ./.depend
@@ -115,7 +115,7 @@ endif
 .PHONY: check-whitespace
 
 mostlyclean clean distclean maintainer-clean:
-	rm -f *.d *.map *.o *.obj *.res ./.depend upx.exe upx.out upx.ttp upx$(exeext)
+	rm -f *.d *.ii *.map *.o *.obj *.res ./.depend upx.exe upx.out upx.ttp upx$(exeext)
 
 ./.depend compress_lzma$(objext) : INCLUDES += -I$(UPX_LZMADIR)
 

src/stub/scripts/check_whitespace.sh

@@ -30,7 +30,7 @@ LC_ALL=C sort -z | xargs -0r perl -n -e '
        if ($ARGV =~ m,(^|/)\.gitmodules$,) { }
        elsif ($ARGV =~ m,(^|/)(gnu|m)?make(file|vars),i) { }
        elsif ($ARGV =~ m,/tmp/.*\.(disasm|dump)$,) { }
-       elsif ($ARGV =~ m,/src/stub/src/arch/.*/lzma.*\.S$,) { }
+       elsif ($ARGV =~ m,/src/stub/src/arch/.*/lzma\w+\.S$,) { }
        else { print "ERROR: hard TAB detected $ARGV: $_"; exit(1); }
     }
 ' || exit 1

src/stub/scripts/check_whitespace_git.sh

@@ -27,7 +27,7 @@ git ls-files --full-name -z | perl -0 -n -e '
        if ($ARGV =~ m,(^|/)\.gitmodules$,) { }
        elsif ($ARGV =~ m,(^|/)(gnu|m)?make(file|vars),i) { }
        elsif ($ARGV =~ m,/tmp/.*\.(disasm|dump)$,) { }
-       elsif ($ARGV =~ m,/src/stub/src/arch/.*/lzma.*\.S$,) { }
+       elsif ($ARGV =~ m,/src/stub/src/arch/.*/lzma\w+\.S$,) { }
        else { print "ERROR: hard TAB detected $ARGV: $_"; exit(1); }
     }
 ' || exit 1