Better error messages.

More generic boost-jam.spec. Addition of "--debug" option for building debug-profile versions of binaries. More optimization flags for toolsets. Prefer yacc instead of bison. Bootstrap the yacc grammar in build.sh not just the grammar source. buils.sh now also supports pass-thru arguments. Simpler+faster checking for executables in PATH, buils.sh. Use of "--toolset=<name>" instead of longer variable. [SVN r16140]
2026-02-13 12:22:17 +00:00 · 2002-11-07 07:46:55 +00:00
parent a29c4d3b6c
commit dee7956725
4 changed files with 164 additions and 71 deletions
--- a/src/engine/boost-jam.spec
+++ b/src/engine/boost-jam.spec
@@ -25,23 +25,23 @@ Authors:
 %setup -n %{name}-%{version}

 %build
-YACC="" LOCATE_TARGET=bin ./build.sh
+LOCATE_TARGET=bin ./build.sh

 %install
 rm -rf $RPM_BUILD_ROOT
 mkdir -p $RPM_BUILD_ROOT%{_bindir}
-mkdir -p $RPM_BUILD_ROOT%{_docdir}/boost-jam-%{version}
+mkdir -p $RPM_BUILD_ROOT%{_docdir}/%{name}-%{version}
 install -m 755 bin/bjam $RPM_BUILD_ROOT%{_bindir}/bjam-%{version}
 ln -sf bjam-%{version} $RPM_BUILD_ROOT%{_bindir}/bjam
 ln -sf bjam-%{version} $RPM_BUILD_ROOT%{_bindir}/jam
-install -m 644 $BOOST_JAM_DOCS $RPM_BUILD_ROOT%{_docdir}/boost-jam-%{version}
+install -m 644 $BOOST_JAM_DOCS $RPM_BUILD_ROOT%{_docdir}/%{name}-%{version}

 find $RPM_BUILD_ROOT -name CVS -type d -depth -exec rm -r {} \;

 %files
 %defattr(-,root,root)
 %attr(755,root,root) /usr/bin/*
-%doc %{_docdir}/boost-jam-%{version}
+%doc %{_docdir}/%{name}-%{version}


 %clean
--- a/src/engine/build.bat
+++ b/src/engine/build.bat
@@ -18,10 +18,15 @@ if "%1" == "vc7" goto Set_MSVC7_Defaut
 if "%1" == "borland" goto Set_Borland
 ECHO ###
 ECHO ### Unknown toolset: %1
+goto Print_Help
+
+:Print_Help
 ECHO ###
 ECHO ### You can specify the toolset as the argument, i.e.:
 ECHO ###     .\build.bat msvc
 ECHO ###
+ECHO ### Toolsets supported by this script are: borland, metrowerks, msvc, vc7
+ECHO ###
 goto Finish

 REM Try and guess the toolset to bootstrap the build with...
@@ -32,13 +37,9 @@ if EXIST "C:\Program Files\Microsoft Visual C++\VC98\bin\VCVARS32.BAT" goto Set_
 if EXIST "C:\Program Files\Microsoft Visual Studio\VC98\bin\VCVARS32.BAT" goto Set_MSVS_Defaut
 if EXIST "C:\Program Files\Microsoft Visual Studio .NET\VC7\bin\VCVARS32.BAT" goto Set_MSVC7_Defaut
 if EXIST "C:\Borland\BCC55\Bin\bcc32.exe" goto Set_Borland
-ECHO "###"
-ECHO "### Could not find a suitable toolset."
-ECHO "###"
-ECHO "### You can specify the toolset as the argument, i.e.:"
-ECHO "###     .\build.bat msvc"
-ECHO "###"
-goto Finish
+ECHO ###
+ECHO ### Could not find a suitable toolset.
+goto Print_Help

 :Set_Metrowerks
 set BOOST_JAM_TOOLSET=metrowerks
@@ -75,9 +76,9 @@ set BOOST_JAM_OPT_MKJAMBASE=-emkjambasejam0
 goto Build

 :Build
-ECHO "###"
-ECHO "### Using '%BOOST_JAM_TOOLSET%' toolset."
-ECHO "###"
+ECHO ###
+ECHO ### Using '%BOOST_JAM_TOOLSET%' toolset.
+ECHO ###

 set MKJAMBASE_SOURCES=mkjambase.c
 set BJAM_SOURCES=
@@ -88,7 +89,7 @@ set BJAM_SOURCES=%BJAM_SOURCES% newstr.c option.c parse.c pathunix.c pathvms.c r
 set BJAM_SOURCES=%BJAM_SOURCES% rules.c scan.c search.c subst.c timestamp.c variable.c modules.c
 set BJAM_SOURCES=%BJAM_SOURCES% strings.c filesys.c builtins.c pwd.c

-REM No "yyacc" script available, yet.
+REM No "yyacc" script available, yet, and therefore no grammar bootstrap.
@ECHO ON
 rd /S /Q bootstrap.%BOOST_JAM_TOOLSET%
 md bootstrap.%BOOST_JAM_TOOLSET%
@@ -99,6 +100,6 @@ md bootstrap.%BOOST_JAM_TOOLSET%
 :Build_BJAM
 %BOOST_JAM_CC% %BOOST_JAM_OPT_JAM% %BJAM_SOURCES%
@if NOT EXIST ".\bootstrap.%BOOST_JAM_TOOLSET%\jam0.exe" goto Finish
-.\bootstrap.%BOOST_JAM_TOOLSET%\jam0 -f build.jam -sBOOST_JAM_TOOLSET=%BOOST_JAM_TOOLSET%
+.\bootstrap.%BOOST_JAM_TOOLSET%\jam0 -f build.jam --toolset=%BOOST_JAM_TOOLSET%

 :Finish
--- a/src/engine/build.jam
+++ b/src/engine/build.jam
@@ -9,61 +9,116 @@ NAME = boost-jam ;
 VERSION = 3.1.3 ;
 RELEASE = 1 ;

+# Generate development debug binaries?
+if --debug in $(ARGV)
+{
+    debug = true ;
+}
+
 # Configure the implemented toolsets. These are minimal
 # commands and options to compile the full Jam. When
 # adding new toolsets make sure to add them to the
 # "known" list also.
-rule toolset ( name command : opt.out + : opt.define + : flags * : linklibs * )
+rule toolset ( name command : opt.out + : opt.define + : release-flags * : debug-flags * : linklibs * )
 {
    tool.$(name).cc ?= $(command) ;
    tool.$(name).opt.out ?= $(opt.out) ;
    tool.$(name).opt.define ?= $(opt.define) ;
-    tool.$(name).flags ?= $(flags) ;
+    if $(debug)
+    {
+        tool.$(name).flags ?= $(debug-flags) ;
+    }
+    else
+    {
+        tool.$(name).flags ?= $(release-flags) ;
+    }
    tool.$(name).linklibs ?= $(linklibs) ;
    toolsets += $(name) ;
 }
 ## Borland C++ 5.5.x
-toolset borland bcc32 : -e -n : /D : -WC -w- -q -IC:\\Borland\\BCC55\\Include -LC:\\Borland\\BCC55\\Lib -O2 ;
+toolset borland bcc32 : -e -n : /D
+    : -WC -w- -q -IC:\\Borland\\BCC55\\Include -LC:\\Borland\\BCC55\\Lib -O2 -vi -w-inl
+    : -WC -w- -q -IC:\\Borland\\BCC55\\Include -LC:\\Borland\\BCC55\\Lib -v -Od -vi- ;
 ## Comeau C/C++ 4.x
-toolset como como : "-o " : -D ;
+toolset como como : "-o " : -D
+    : --inlining
+    : --no_inlining ;
 ## MacOSX Darwin, using GCC 2.9.x, 3.x
-toolset darwin cc :  "-o " : -D : -Wl,-x -O3 ;
+toolset darwin cc :  "-o " : -D
+    : -Wl,-x -O3 -finline-functions
+    : -g -O0 -fno-inline -pg ;
 ## GCC 2.x, 3.x
-toolset gcc gcc : "-o " : -D : -s -O3 ;
+toolset gcc gcc : "-o " : -D
+    : -s -O3 -finline-functions
+    : -g -O0 -fno-inline -pg ;
 ## GCC 2.x, 3.x on CYGWIN but without cygwin1.dll
-toolset gcc-nocygwin gcc : "-o " : -D : -s -O3 -mno-cygwin ;
+toolset gcc-nocygwin gcc : "-o " : -D
+    : -s -O3 -finline-functions -mno-cygwin
+    : -s -O3 -fno-inline -pg -mno-cygwin ;
 ## Intel C/C++ for Linux
-toolset intel-linux icc : "-o " : -D : -Xlinker -s -O3 ;
+toolset intel-linux icc : "-o " : -D
+    : -Xlinker -s -O3
+    : -g -O0 -p ;
 ## Intel C/C++ for Win32
-toolset intel-win32 icl : /Fe : -D : /nologo /GZ /Zi /MLd ;
+toolset intel-win32 icl : /Fe : -D
+    : /nologo /ML /O2 /Ob2 /Gy /GF /GA /GB
+    : /nologo /MLd /DEBUG /Z7 /Od /Ob0 ;
 ## KCC ?
-toolset kcc KCC : "-o " : -D : -s +K2 ;
+toolset kcc KCC : "-o " : -D
+    : -s +K2
+    : -g +K0 ;
 ## Borland Kylix
-toolset kylix bc++ : -o : -D : -tC -q -O2 ;
+toolset kylix bc++ : -o : -D
+    : -tC -q -O2 -vi -w-inl
+    : -tC -q -v -Od -vi- ;
 ## Metrowerks CodeWarrior 8.x
-{ local mwcc = ; if $(NT) { mwcc = mwcc ; } else { mwcc = mwc$(OSPLAT:L) ; }
-  toolset metrowerks $(mwcc) : "-o " : -D : -runtime staticsingle -O ; }
+{
+    local mwcc = ; if $(NT) { mwcc = mwcc ; } else { mwcc = mwc$(OSPLAT:L) ; }
+    toolset metrowerks $(mwcc) : "-o " : -D
+        : -subsystem console -runtime staticsingle -opt full -inline auto -inline level=8
+        : -subsystem console -runtime staticsingle -O0 -inline off ;
+}
 ## MINGW GCC
-toolset mingw gcc : "-o " : -D : -s -O3 -DMINGW ;
+toolset mingw gcc : "-o " : -D
+    : -s -O3 -finline-functions -DMINGW
+    : -g -O0 -fno-inline -pg -DMINGW ;
 ## MIPS Pro
-toolset mipspro cc : "-o " : -D : -s -O3 -g0 ;
+toolset mipspro cc : "-o " : -D
+    : -s -O3 -g0 -INLINE:none
+    : -g -O0 -INLINE ;
 ## Microsoft Visual Studio C++ 6.x
-toolset msvc cl : /Fe : -D : /nologo /GZ /Zi /MLd : $(MSVCDir)\\lib\\kernel32.lib ;
+toolset msvc cl : /Fe : -D
+    : /nologo /ML /O2 /Ob2 /Gy /GF /GA /GB
+    : /nologo /MLd /DEBUG /Z7 /Od /Ob0
+    : $(MSVCDir)\\lib\\kernel32.lib ;
 ## Sun Workshop 6 C++
-toolset sunpro CC : "-o " : -D : -s -fast -O4 ;
+toolset sunpro CC : "-o " : -D
+    : -s -fast -O4
+    : -g +d ;
 ## Compaq Alpha CXX
-toolset tru64cxx cc : "-o " : -D : -s -O5 ;
+toolset tru64cxx cc : "-o " : -D
+    : -s -O5 -inline speed
+    : -g -O0 -pg ;
 ## IBM VisualAge C++
-toolset vacpp xlc : "-o " : -D : -s -O3 -qstrict ;
+toolset vacpp xlc : "-o " : -D
+    : -s -O3 -qstrict -qinline
+    : -g -qNOOPTimize -qnoinline -pg ;
 ## Microsoft Visual C++ .NET 7.x
-toolset vc7 cl : /Fe : -D : /nologo /GZ /Zi /MLd : $(MSVCDir)\\lib\\kernel32.lib ;
+toolset vc7 cl : /Fe : -D
+    : /nologo /ML /O2 /Ob2 /Gy /GF /GA /GB
+    : /nologo /MLd /DEBUG /Z7 /Od /Ob0
+    : $(MSVCDir)\\lib\\kernel32.lib ;

 # First set the build commands and options according to the
 # preset toolset.
-toolset = $(BOOST_JAM_TOOLSET) ;
+toolset = [ MATCH --toolset=(.*) : $(ARGV) ] ;
 if ! $(toolset) in $(toolsets)
 {
-    EXIT "Unknown toolset '$(toolset)'." ;
+    ECHO "###" ;
+    ECHO "###" Unknown toolset: $(toolset) ;
+    ECHO "###" ;
+    ECHO "###" Known toolsets are: $(toolsets:J=", ") ;
+    EXIT "###" ;
 }
 --cc = $(tool.$(toolset).cc) ;
 if $(tool.$(toolset).opt.out[2])
@@ -84,7 +139,7 @@ else
 locate-target = $(LOCATE_TARGET) ;
 if $(VMS)
 {
-    locate-target ?= [.binvms] ;
+    locate-target ?= [.bin.vms] ;
    platform = vms ;
 }
 else if $(MAC)
@@ -97,6 +152,10 @@ else
    locate-target ?= bin.$(OS:L)$(OSPLAT:L) ;
    platform = $(OS:L)$(OSPLAT:L) ;
 }
+if $(debug)
+{
+    locate-target = $(locate-target).debug ;
+}

 # We have some different files for UNIX, VMS, and NT.
 jam.source =
@@ -130,6 +189,12 @@ else
    jam.source += execunix.c fileunix.c pathunix.c ;
 }

+# Debug assertions, or not.
+if ! $(debug)
+{
+    --defs += NDEBUG ;
+}
+
 # Enable some optional features.
 --defs += OPT_HEADER_CACHE_EXT ;
 --defs += OPT_GRAPH_DEBUG_EXT ;
@@ -195,8 +260,8 @@ rule .yyacc
 }
 actions .yyacc {    ./yyacc $(<) $(>) }

-yacc ?= [ GLOB $(PATH) : bison bison.exe ] ;
 yacc ?= [ GLOB $(PATH) : yacc yacc.exe ] ;
+yacc ?= [ GLOB $(PATH) : bison bison.exe ] ;
 yacc = $(yacc[1]) ;
 switch $(yacc:D=:S=)
 {
@@ -210,18 +275,18 @@ rule .yacc
 }
 if $(NT) { actions .yacc
 {    $(yacc) $(>)
-    rename y.tab.c $(<:S=.c)
-    rename y.tab.h $(<:S=.h) } }
+    rename y.tab.c $(<[1]:S=.c)
+    rename y.tab.h $(<[1]:S=.h) } }
 if $(UNIX) { actions .yacc
 {    $(yacc) $(>)
-    mv -f y.tab.c $(<:S=.c)
-    mv -f y.tab.h $(<:S=.h) } }
+    mv -f y.tab.c $(<[1]:S=.c)
+    mv -f y.tab.h $(<[1]:S=.h) } }

 # How to build the grammar.
 if $(yacc)
 {
    .yyacc jamgram.y jamgramtab.h : jamgram.yy ;
-    .yacc jamgram.c : jamgram.y ;
+    .yacc jamgram.c jamgram.h : jamgram.y ;
 }

 # How to build the compiled in jambase.
--- a/src/engine/build.sh
+++ b/src/engine/build.sh
@@ -25,15 +25,17 @@ function error_exit()
    echo "### You can specify the toolset as the argument, i.e.:"
    echo "###     ./build.sh gcc"
    echo "###"
+    echo "### Toolsets supported by this script are: como, darwin, gcc, intel-linux, kcc, vacpp"
+    echo "###"
    exit 1
 }
-function test_run ()
+function test_path ()
 {
-    q=`$* 2>/dev/null`
+    hash $1 2>/dev/null
 }
 function test_uname ()
 {
-    if test_run uname; then
+    if test_path uname; then
        test `uname` = $*
    fi
 }
@@ -41,9 +43,12 @@ function test_uname ()
 function Guess_Toolset ()
 {
    if test_uname Darwin ; then BOOST_JAM_TOOLSET=darwin
-    elif test_run gcc --version ; then BOOST_JAM_TOOLSET=gcc
-    elif [[ -e /opt/intel/compiler50/ia32/bin/iccvars.sh ]] ; then BOOST_JAM_TOOLSET=intel-linux
-    elif test_run xlc ; then BOOST_JAM_TOOLSET=vacpp
+    elif test_path gcc ; then BOOST_JAM_TOOLSET=gcc
+    elif test_path icc ; then BOOST_JAM_TOOLSET=intel-linux
+    elif test -e /opt/intel/compiler50/ia32/bin/iccvars.sh ; then BOOST_JAM_TOOLSET=intel-linux
+    elif test_path xlc ; then BOOST_JAM_TOOLSET=vacpp
+    elif test_path como ; then BOOST_JAM_TOOLSET=como
+    elif test_path KCC ; then BOOST_JAM_TOOLSET=kcc
    fi
    if test "$BOOST_JAM_TOOLSET" = "" ; then
        error_exit "Could not find a suitable toolset."
@@ -53,35 +58,49 @@ function Guess_Toolset ()
 # The one option we support in the invocation
 # is the name of the toolset to force building
 # with.
-if test "$1" = ""; then
-    Guess_Toolset
-else
-    BOOST_JAM_TOOLSET=$1
-fi
+case "$1" in
+    -*) Guess_Toolset ;;
+    ?*) BOOST_JAM_TOOLSET=$1 ; shift ;;
+    *) Guess_Toolset ;;
+esac
 case $BOOST_JAM_TOOLSET in
    gcc)
    BOOST_JAM_CC=gcc
-    BOOST_JAM_OPT_JAM="-O3 -o bootstrap.$BOOST_JAM_TOOLSET/jam0"
-    BOOST_JAM_OPT_MKJAMBASE="-O3 -o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
+    BOOST_JAM_OPT_JAM="-o bootstrap.$BOOST_JAM_TOOLSET/jam0"
+    BOOST_JAM_OPT_MKJAMBASE="-o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
    ;;
    
    darwin)
    BOOST_JAM_CC=cc
-    BOOST_JAM_OPT_JAM="-O3 -o bootstrap.$BOOST_JAM_TOOLSET/jam0"
-    BOOST_JAM_OPT_MKJAMBASE="-O3 -o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
+    BOOST_JAM_OPT_JAM="-o bootstrap.$BOOST_JAM_TOOLSET/jam0"
+    BOOST_JAM_OPT_MKJAMBASE="-o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
    ;;
    
    intel-linux)
-    echo_run /opt/intel/compiler50/ia32/bin/iccvars.sh
+    if test -e /opt/intel/compiler50/ia32/bin/iccvars.sh ; then
+        . /opt/intel/compiler50/ia32/bin/iccvars.sh
+    fi
    BOOST_JAM_CC=icc
-    BOOST_JAM_OPT_JAM="-Xlinker -O3 -o bootstrap.$BOOST_JAM_TOOLSET/jam0"
-    BOOST_JAM_OPT_MKJAMBASE="-Xlinker -O3 -o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
+    BOOST_JAM_OPT_JAM="-o bootstrap.$BOOST_JAM_TOOLSET/jam0"
+    BOOST_JAM_OPT_MKJAMBASE="-o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
    ;;
    
    vacpp)
    BOOST_JAM_CC=xlc
-    BOOST_JAM_OPT_JAM="-qstrict -O3 -o bootstrap.$BOOST_JAM_TOOLSET/jam0"
-    BOOST_JAM_OPT_MKJAMBASE="-qstrict -O3 -o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
+    BOOST_JAM_OPT_JAM="-qstrict -o bootstrap.$BOOST_JAM_TOOLSET/jam0"
+    BOOST_JAM_OPT_MKJAMBASE="-qstrict -o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
+    ;;
+    
+    como)
+    BOOST_JAM_CC=como
+    BOOST_JAM_OPT_JAM="-o bootstrap.$BOOST_JAM_TOOLSET/jam0"
+    BOOST_JAM_OPT_MKJAMBASE="-o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
+    ;;
+    
+    kcc)
+    BOOST_JAM_CC=KCC
+    BOOST_JAM_OPT_JAM="-o bootstrap.$BOOST_JAM_TOOLSET/jam0"
+    BOOST_JAM_OPT_MKJAMBASE="-o bootstrap.$BOOST_JAM_TOOLSET/mkjambase0"
    ;;
    
    *)
@@ -104,16 +123,24 @@ BJAM_SOURCES="\

 echo_run rm -rf bootstrap.$BOOST_JAM_TOOLSET
 echo_run mkdir bootstrap.$BOOST_JAM_TOOLSET
-if [[ ! -a jamgram.y || ! -a jamgramtab.h ]] ; then
-    echo_run ./yyacc jamgram.y jamgramtab.h jamgram.yy
+if test ! -e jamgram.y -o ! -e jamgramtab.h ; then
+    echo_run /bin/sh ./yyacc jamgram.y jamgramtab.h jamgram.yy
 fi
-if [[ ! -a jambase.c ]] ; then
+if test ! -e jamgram.c -o ! -e jamgram.h ; then
+    if test_path yacc ; then YACC="yacc -d"
+    elif test_path bison ; then YACC="bison -y -d --yacc"
+    fi
+    echo_run $YACC jamgram.y
+    mv -f y.tab.c jamgram.c
+    mv -f y.tab.h jamgram.h
+fi
+if test ! -e jambase.c ; then
    echo_run ${BOOST_JAM_CC} ${BOOST_JAM_OPT_MKJAMBASE} ${MKJAMBASE_SOURCES}
-    if test -e "./bootstrap.$BOOST_JAM_TOOLSET/mkjambase0" ; then
+    if test -x "./bootstrap.$BOOST_JAM_TOOLSET/mkjambase0" ; then
        echo_run ./bootstrap.$BOOST_JAM_TOOLSET/mkjambase0 jambase.c Jambase
    fi
 fi
 echo_run ${BOOST_JAM_CC} ${BOOST_JAM_OPT_JAM} ${BJAM_SOURCES}
-if [[ -e "./bootstrap.$BOOST_JAM_TOOLSET/jam0" ]] ; then
-    echo_run ./bootstrap.$BOOST_JAM_TOOLSET/jam0 -f build.jam -sBOOST_JAM_TOOLSET=$BOOST_JAM_TOOLSET
+if test -x "./bootstrap.$BOOST_JAM_TOOLSET/jam0" ; then
+    echo_run ./bootstrap.$BOOST_JAM_TOOLSET/jam0 -f build.jam --toolset=$BOOST_JAM_TOOLSET "$@"
 fi