tests/silent5.test

   1 #!/bin/sh
   2 # Copyright (C) 2009, 2010 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 # Check silent-rules mode, languages other than C.
  18 # This test partly overlaps with other silent*.test, but it serves as
  19 # a stress test by using many different languages at once -- so don't
  20 # remove this test script.
  21
  22 # FIXME: generic C++/Fortran compilers should suffice here
  23 required='g++ gfortran flex bison'
  24 . ./defs
  25
  26 set -e
  27
  28 # Avoids too much code duplication.
  29 do_and_check_silent_build ()
  30 {
  31   case $1 in
  32     --rebuild) rebuild=true;;
  33             *) rebuild=false;;
  34   esac
  35
  36   $MAKE >stdout || { cat stdout; Exit 1; }
  37   cat stdout
  38
  39   $EGREP ' (-c|-o)' stdout && Exit 1
  40   $EGREP '(mv|ylwrap) ' stdout && Exit 1
  41
  42   grep 'CXX .*foo1\.' stdout
  43   grep 'CXX .*baz1\.' stdout
  44   grep 'FC .*foo2\.'  stdout
  45   grep 'FC .*baz2\.'  stdout
  46   grep 'F77 .*foo3\.' stdout
  47   grep 'F77 .*baz3\.' stdout
  48   grep ' CC .*foo5\.' stdout
  49   grep ' CC .*baz5\.' stdout
  50   grep ' CC .*foo6\.' stdout
  51   grep ' CC .*baz6\.' stdout
  52
  53   grep 'CXXLD .*foo' stdout
  54   grep 'CCLD .*bar'  stdout
  55   grep 'CXXLD .*baz' stdout
  56   grep 'CCLD .*bla'  stdout
  57
  58   if $rebuild; then :; else
  59     grep 'YACC .*foo6\.' stdout
  60     grep 'YACC .*baz6\.' stdout
  61     grep 'LEX .*foo5\.'  stdout
  62     grep 'LEX .*baz5\.'  stdout
  63   fi
  64
  65   unset rebuild
  66 }
  67
  68 # Avoids too much code duplication.
  69 do_and_check_verbose_build ()
  70 {
  71
  72   case $1 in
  73     --rebuild) rebuild=true;;
  74             *) rebuild=false;;
  75   esac
  76
  77   $MAKE V=1 >stdout || { cat stdout; Exit 1; }
  78   cat stdout
  79
  80   grep ' -c ' stdout
  81   grep ' -o ' stdout
  82
  83   $EGREP '(CC|CXX|FC|F77|LD) ' stdout && Exit 1
  84
  85   if $rebuild; then :; else
  86     grep 'ylwrap ' stdout
  87     $EGREP '(LEX|YACC) ' stdout && Exit 1
  88   fi
  89
  90   unset rebuild
  91 }
  92
  93 mkdir sub
  94
  95 cat >>configure.in <<'EOF'
  96 AM_SILENT_RULES
  97 AM_PROG_CC_C_O
  98 AC_PROG_CXX
  99 AC_PROG_F77
 100 AC_PROG_FC
 101 AC_PROG_LEX
 102 AC_PROG_YACC
 103 AC_CONFIG_FILES([sub/Makefile])
 104 AC_OUTPUT
 105 EOF
 106
 107 cat > Makefile.am <<'EOF'
 108 # Need generic and non-generic rules.
 109 bin_PROGRAMS = foo bar fo2
 110 bar_CFLAGS = $(AM_CFLAGS)
 111 foo_SOURCES = foo1.cpp foo2.f90 foo3.f foo5.l foo6.y
 112 fo2_SOURCES = $(foo_SOURCES)
 113 fo2_CPPFLAGS = $(AM_CPPFLAGS)
 114 fo2_FFLAGS = $(AM_FFLAGS)
 115 fo2_FCFLAGS = $(AM_FCFLAGS)
 116 SUBDIRS = sub
 117 AM_YFLAGS = -d
 118 LDADD = $(LEXLIB)
 119 BUILT_SOURCES = foo6.h
 120 EOF
 121
 122 cat > sub/Makefile.am <<'EOF'
 123 AUTOMAKE_OPTIONS = subdir-objects
 124 # Need generic and non-generic rules.
 125 bin_PROGRAMS = baz bla ba2
 126 bla_CFLAGS = $(AM_CFLAGS)
 127 baz_SOURCES = baz1.cpp baz2.f90 baz3.f baz5.l baz6.y
 128 ba2_SOURCES = $(baz_SOURCES)
 129 ba2_CPPFLAGS = $(AM_CPPFLAGS)
 130 ba2_FFLAGS = $(AM_FFLAGS)
 131 ba2_FCFLAGS = $(AM_FCFLAGS)
 132 AM_YFLAGS = -d
 133 LDADD = $(LEXLIB)
 134 BUILT_SOURCES = baz6.h
 135 EOF
 136
 137 cat > foo1.cpp <<'EOF'
 138 int main ()
 139 {
 140   return 0;
 141 }
 142 EOF
 143 cat > foo2.f90 <<'EOF'
 144       subroutine foo2
 145       return
 146       end
 147 EOF
 148 cat > foo3.f <<'EOF'
 149       subroutine foo3
 150       return
 151       end
 152 EOF
 153 cat > foo5.l <<'EOF'
 154 %%
 155 "END"   return EOF;
 156 .
 157 %%
 158 EOF
 159 cat > foo6.y <<'EOF'
 160 %{
 161 void yyerror (char *s) {}
 162 %}
 163 %token EOF
 164 %%
 165 fubar : 'f' 'o' 'o' 'b' 'a' 'r' EOF {};
 166 EOF
 167 cp foo1.cpp bar.c
 168 cp foo1.cpp sub/baz.c
 169 cp foo1.cpp sub/bla.c
 170 cp foo1.cpp sub/baz1.cpp
 171 cp foo2.f90 sub/baz2.f90
 172 cp foo3.f sub/baz3.f
 173 cp foo5.l sub/baz5.l
 174 cp foo6.y sub/baz6.y
 175
 176 $ACLOCAL
 177 $AUTOMAKE --add-missing
 178 $AUTOCONF
 179
 180 # configure once for fastdep, once for non-fastdep, once for nodep
 181 for config_args in \
 182   '' \
 183   am_cv_CC_dependencies_compiler_type=gcc \
 184   --disable-dependency-tracking
 185 do
 186
 187   ./configure $config_args --enable-silent-rules
 188
 189   do_and_check_silent_build
 190   # Cleaning and then rebuilding with the same V flag (and without
 191   # removing the generated sources in between) shouldn't trigger a
 192   # different set of rules.
 193   $MAKE clean
 194   do_and_check_silent_build --rebuild
 195
 196   # Ensure a clean rebuild.
 197   $MAKE clean
 198   # This is required, since these files are not removed by `make clean'
 199   # (as dictated by the GNU Coding Standards).
 200   rm -f foo5.c foo6.[ch] sub/baz5.c sub/baz6.[ch]
 201
 202   do_and_check_verbose_build
 203   # Cleaning and then rebuilding with the same V flag (and without
 204   # removing the generated sources in between) shouldn't trigger a
 205   # different set of rules.
 206   $MAKE clean
 207   do_and_check_verbose_build --rebuild
 208
 209   # Ensure a clean reconfiguration/rebuild.
 210   $MAKE clean
 211   $MAKE maintainer-clean
 212
 213 done
 214
 215 :