Merge pull request #155 from makaimann/conditional_coverage

Conditional coverage

1 files changed, 17 insertions, 19 deletions

diff --git a/src/expr/Makefile.am b/src/expr/Makefile.am
index d5f8de462..e45c765c0 100644
--- a/src/expr/Makefile.am
+++ b/src/expr/Makefile.am
@@ -1,19 +1,17 @@
-# Forcing some make variables to be actual absolute paths to fix Coverage
+# if coverage is enabled:
+# COVERAGE_ON = yes from configure.ac
+# Using an inline conditional function to choose between absolute and
+# relative paths for options files
 # lcov does not support relative paths and src/options and src/expr
 # in particular were breaking it
-# Note: variable declarations may be moved in generated Makefile
-# see src/expr/Makefile.am
-
-VPATH = $(realpath @srcdir@)
-srcdir = $(realpath @srcdir@)
-abs_srcdir = $(realpath @abs_srcdir@)
-abs_top_srcdir = $(realpath @abs_top_srcdir@)
-top_srcdir = $(realpath @top_srcdir@)
+# Building with coverage will cause portability issues in some cases
 
+VPATH = $(if $(COVERAGE_ON), $(realpath @srcdir@), @srcdir@)
 
 AM_CPPFLAGS = \
 	-D__BUILDING_CVC4LIB \
-	-I$(realpath @builddir@/..) -I$(realpath @srcdir@/../include) -I$(realpath @srcdir@/..)
+	$(if $(COVERAGE_ON), -I@abs_builddir@/.. -I@abs_srcdir@/../include -I@abs_srcdir@/.., \
+	-I@builddir@/.. -I@srcdir@/../include -I@srcdir@/..)
 AM_CXXFLAGS = -Wall -Wno-unknown-pragmas $(FLAG_VISIBILITY_HIDDEN)
 
 noinst_LTLIBRARIES = libexpr.la
@@ -134,13 +132,13 @@ CLEANFILES = \
 $(top_builddir)/src/expr/.subdirs: $(top_srcdir)/src/Makefile.theories  @top_srcdir@/src/mksubdirs
 	$(AM_V_at)test -d $(top_builddir)/src/expr || mkdir $(top_builddir)/src/expr
 	$(AM_V_at)chmod +x @top_srcdir@/src/mksubdirs
-	$(AM_V_at)( @top_srcdir@/src/mksubdirs "$(top_srcdir)" ) > $(top_builddir)/src/expr/.subdirs.tmp
+	$(AM_V_at)( @top_srcdir@/src/mksubdirs $(if $(COVERAGE_ON), "$(abs_top_srcdir)", "$(top_srcdir)")) > $(top_builddir)/src/expr/.subdirs.tmp
 	@if ! diff -q $(top_builddir)/src/expr/.subdirs $(top_builddir)/src/expr/.subdirs.tmp &>/dev/null; then \
 		echo "  GEN   " $@; \
 		$(am__mv) $(top_builddir)/src/expr/.subdirs.tmp $(top_builddir)/src/expr/.subdirs; \
 	fi
 
-kind.h: kind_template.h mkkind @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+kind.h: kind_template.h mkkind @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkkind
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkkind \
@@ -148,7 +146,7 @@ kind.h: kind_template.h mkkind @top_builddir@/src/expr/.subdirs @top_srcdir@/src
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-metakind.h: metakind_template.h mkmetakind @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+metakind.h: metakind_template.h mkmetakind @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkmetakind
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkmetakind \
@@ -156,7 +154,7 @@ metakind.h: metakind_template.h mkmetakind @top_builddir@/src/expr/.subdirs @top
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-type_properties.h: type_properties_template.h mkkind @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+type_properties.h: type_properties_template.h mkkind @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkkind
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkkind \
@@ -164,7 +162,7 @@ type_properties.h: type_properties_template.h mkkind @top_builddir@/src/expr/.su
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-expr.h: expr_template.h mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+expr.h: expr_template.h mkexpr @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkexpr
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkexpr \
@@ -172,7 +170,7 @@ expr.h: expr_template.h mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@/src
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-expr.cpp: expr_template.cpp mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+expr.cpp: expr_template.cpp mkexpr @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkexpr
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkexpr \
@@ -180,7 +178,7 @@ expr.cpp: expr_template.cpp mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-expr_manager.h: expr_manager_template.h mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+expr_manager.h: expr_manager_template.h mkexpr @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkexpr
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkexpr \
@@ -188,7 +186,7 @@ expr_manager.h: expr_manager_template.h mkexpr @top_builddir@/src/expr/.subdirs
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-expr_manager.cpp: expr_manager_template.cpp mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+expr_manager.cpp: expr_manager_template.cpp mkexpr @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkexpr
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkexpr \
@@ -196,7 +194,7 @@ expr_manager.cpp: expr_manager_template.cpp mkexpr @top_builddir@/src/expr/.subd
 		`cat @top_builddir@/src/expr/.subdirs` \
 	> $@) || (rm -f $@ && exit 1)
 
-type_checker.cpp: type_checker_template.cpp mkexpr @top_builddir@/src/expr/.subdirs @top_srcdir@/src/theory/*/kinds
+type_checker.cpp: type_checker_template.cpp mkexpr @top_builddir@/src/expr/.subdirs $(if $(COVERAGE_ON), @abs_top_srcdir@, @top_srcdir@)/src/theory/*/kinds
 	$(AM_V_at)chmod +x @srcdir@/mkexpr
 	$(AM_V_at)$(am__mv) $@ $@~ 2>/dev/null || true
 	$(AM_V_GEN)(@srcdir@/mkexpr \