libstdc++-v3/testsuite/Makefile.am

   1 ## Makefile for the testsuite subdirectory of the GNU C++ Standard library.
   2 ##
   3 ## Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
   4 ##
   5 ## This file is part of the libstdc++ version 3 distribution.
   6 ## Process this file with automake to produce Makefile.in.
   7
   8 ## This file is part of the GNU ISO C++ Library.  This library is free
   9 ## software; you can redistribute it and/or modify it under the
  10 ## terms of the GNU General Public License as published by the
  11 ## Free Software Foundation; either version 2, or (at your option)
  12 ## any later version.
  13
  14 ## This library is distributed in the hope that it will be useful,
  15 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ## GNU General Public License for more details.
  18
  19 ## You should have received a copy of the GNU General Public License along
  20 ## with this library; see the file COPYING.  If not, write to the Free
  21 ## Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  22 ## USA.
  23
  24 AUTOMAKE_OPTIONS =  cygnus dejagnu
  25
  26 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
  27
  28 DEJATOOL = libstdc++-v3
  29
  30 EXPECT = `if [ -f @glibcxx_builddir@/../../expect/expect ] ; then \
  31             echo @glibcxx_builddir@/../../expect/expect ; \
  32           else echo expect ; fi`
  33
  34 RUNTEST = `if [ -f @glibcxx_srcdir@/../dejagnu/runtest ] ; then \
  35                echo @glibcxx_srcdir@/../dejagnu/runtest ; \
  36             else echo runtest; fi`
  37
  38 AM_MAKEFLAGS = -j1
  39 AM_RUNTESTFLAGS =
  40 RUNTESTFLAGS =
  41
  42 ## CXX is actually a "C" compiler. These are real C++ programs.
  43 glibcxx_srcdir=@glibcxx_srcdir@
  44 glibcxx_builddir=@glibcxx_builddir@
  45 testsuite_flags_script=${glibcxx_builddir}/scripts/testsuite_flags
  46 CXX=`${testsuite_flags_script} --build-cxx`
  47
  48 CXXLINK = \
  49         LD_RUN_PATH=$${LD_RUN_PATH:+$$LD_RUN_PATH:}${glibcxx_builddir}/src/.libs\
  50         $(LIBTOOL) --tag=CXX --mode=link $(CXX) \
  51         $(AM_CXXFLAGS) $(CXXFLAGS) $(LDFLAGS) -o $@
  52
  53 GLIBCXX_INCLUDES = @GLIBCXX_INCLUDES@
  54 LIBSUPCXX_INCLUDES = @LIBSUPCXX_INCLUDES@
  55 TOPLEVEL_INCLUDES = @TOPLEVEL_INCLUDES@
  56 INCLUDES = \
  57         -nostdinc++ \
  58         @GLIBCXX_INCLUDES@ @LIBSUPCXX_INCLUDES@ @TOPLEVEL_INCLUDES@
  59
  60 ## Build support library.
  61 noinst_LIBRARIES = libv3test.a
  62 libv3test_a_SOURCES = testsuite_hooks.cc testsuite_allocator.cc
  63
  64 ## Build support utilities.
  65 if GLIBCXX_TEST_ABI
  66 noinst_PROGRAMS = abi_check
  67 else
  68 noinst_PROGRAMS =
  69 endif
  70 abi_check_SOURCES = abi_check.cc
  71
  72 all-local: stamp_wchar
  73
  74 # Enable wchar_t tests if capable.
  75 if GLIBCXX_TEST_WCHAR_T
  76 stamp_wchar:
  77         touch testsuite_wchar_t
  78 else
  79 stamp_wchar:
  80 endif
  81
  82 # This is automatically run after the generated check-DEJAGNU rule.
  83 check-local: check-abi
  84
  85 baseline_dir = @baseline_dir@
  86 baseline_file = ${baseline_dir}/baseline_symbols.txt
  87 extract_symvers = @glibcxx_srcdir@/scripts/extract_symvers
  88
  89 current_symbols.txt: ${extract_symvers} ../src/.libs/libstdc++.so
  90           -@(${extract_symvers} ../src/.libs/libstdc++.so current_symbols.txt)
  91
  92 baseline_symbols:
  93         -@(output=${baseline_file}; \
  94           if test ! -f $${output}; then \
  95             echo "Baseline file doesn't exist."; \
  96             echo "Try 'make new-abi-baseline' to create it."; \
  97             exit 1; \
  98           fi; true)
  99
 100 new-abi-baseline:
 101         -@$(mkinstalldirs) ${baseline_dir}
 102         -@(output=${baseline_file}; \
 103           if test -f $${output}; then \
 104             output=$${output}.new; \
 105             t=`echo $${output} | sed 's=.*config/abi/=='`; \
 106             echo "Baseline file already exists, writing to $${t} instead."; \
 107           fi; \
 108           ${extract_symvers} ../src/.libs/libstdc++.so $${output})
 109
 110 if GLIBCXX_TEST_ABI
 111 # Use 'new-abi-baseline' to create an initial symbol file.  Then run
 112 # 'check-abi' to test for changes against that file.
 113 check-abi: abi_check baseline_symbols current_symbols.txt
 114         -@(./abi_check --check ./current_symbols.txt ${baseline_file} \
 115         2>&1 | tee libstdc++-v3-abi.sum)
 116
 117 check-abi-verbose: abi_check baseline_symbols current_symbols.txt
 118         -@(./abi_check --check-verbose ./current_symbols.txt ${baseline_file} \
 119         2>&1 | tee libstdc++-v3-abi.sum)
 120
 121 else
 122 check-abi:
 123 check-abi-verbose:
 124 endif
 125
 126
 127 # These two special 'check-script' rules use the bash script
 128 # 'check_survey' to do testing. This script is not as portable as the
 129 # dejagnu test harness, and is thus off by default. It does produce
 130 # interesting output however, including various performance analysis
 131 # items like compile time, execution time, and binary size.
 132 survey_script = ${glibcxx_builddir}/scripts/check_survey
 133 check-script: ${survey_script}
 134         -@(chmod + ${survey_script}; \
 135           ${survey_script} 0)
 136
 137 check-script-install: ${survey_script}
 138         -@(chmod + ${survey_script}; \
 139           ${survey_script} 0)
 140
 141
 142 # Runs the testsuite/performance tests.
 143 # Some of these tests create large (~75MB) files, allocate huge
 144 # ammounts of memory, or otherwise tie up machine resources. Thus,
 145 # running this is off by default.
 146 performance_script=${glibcxx_srcdir}/scripts/check_performance
 147 check-performance: ${performance_script}
 148         -@(chmod + ${performance_script}; \
 149           ${performance_script} ${glibcxx_srcdir} ${glibcxx_builddir})
 150
 151 .PHONY: baseline_symbols new-abi-baseline check-abi check-abi-verbose \
 152 check-script check-script-install check-performance
 153
 154 # By adding these files here, automake will remove them for 'make clean'
 155 CLEANFILES = *.txt *.tst *.exe core* filebuf_* tmp* ostream_* *.log *.sum \
 156              testsuite_* site.exp abi_check baseline_symbols