diff options
Diffstat (limited to 'unix')
| -rw-r--r-- | unix/configure.in | 56 |
1 files changed, 41 insertions, 15 deletions
diff --git a/unix/configure.in b/unix/configure.in index 3a77cb2..21b9867 100644 --- a/unix/configure.in +++ b/unix/configure.in @@ -2,7 +2,7 @@ dnl This file is an input file used by the GNU "autoconf" program to dnl generate the file "configure", which is run during Tcl installation dnl to configure the system for the local environment. AC_INIT(../generic/tcl.h) -# SCCS: @(#) configure.in 1.144 97/11/20 12:39:44 +# SCCS: %Z% $Id: configure.in,v 1.4 1998/07/01 19:17:08 escoffon Exp $ TCL_VERSION=8.0 TCL_MAJOR_VERSION=8 @@ -655,6 +655,8 @@ fullSrcDir=`cd $srcdir; pwd` TCL_SHARED_LIB_SUFFIX="" TCL_UNSHARED_LIB_SUFFIX="" TCL_LIB_VERSIONS_OK=ok +CFLAGS_DEBUG=-g +CFLAGS_OPTIMIZE=-O case $system in AIX-4.[[2-9]]) SHLIB_CFLAGS="" @@ -666,7 +668,7 @@ case $system in LD_FLAGS="" LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' AIX=yes - TCL_SHARED_LIB_SUFFIX='${VERSION}.a' + TCL_SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a' ;; AIX-*) SHLIB_CFLAGS="" @@ -677,7 +679,7 @@ case $system in DL_LIBS="-lld" LD_FLAGS="" LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' - TCL_SHARED_LIB_SUFFIX='${VERSION}.a' + TCL_SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a' ;; BSD/OS-2.1*|BSD/OS-3*) SHLIB_CFLAGS="" @@ -721,7 +723,7 @@ case $system in DL_LIBS="" LD_FLAGS="-Wl,-D,08000000" LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' - TCL_SHARED_LIB_SUFFIX='${VERSION}.a' + TCL_SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a' ;; IRIX-5.*|IRIX-6.*) SHLIB_CFLAGS="" @@ -793,7 +795,7 @@ case $system in DL_LIBS="" LD_FLAGS="" LD_SEARCH_FLAGS="" - TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0' + TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`\$\{DBGX\}.so.1.0' ], [ SHLIB_CFLAGS="" SHLIB_LD="echo tclLdAout $CC \{$SHLIB_CFLAGS\} | `pwd`/tclsh -r" @@ -803,12 +805,12 @@ case $system in DL_LIBS="" LD_FLAGS="" LD_SEARCH_FLAGS='-L${LIB_RUNTIME_DIR}' - TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a' + TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`\$\{DBGX\}.a' ]) # FreeBSD doesn't handle version numbers with dots. - TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a' + TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`\$\{DBGX\}.a' TCL_LIB_VERSIONS_OK=nodots ;; NEXTSTEP-*) @@ -903,8 +905,8 @@ case $system in # requires an extra version number at the end of .so file names. # So, the library has to have a name like libtcl75.so.1.0 - TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.so.1.0' - TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`.a' + TCL_SHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`\$\{DBGX\}.so.1.0' + TCL_UNSHARED_LIB_SUFFIX='`echo ${VERSION} | tr -d .`\$\{DBGX\}.a' TCL_LIB_VERSIONS_OK=nodots ;; SunOS-5*) @@ -1081,6 +1083,18 @@ if test "$DL_OBJS" != "tclLoadNone.o" ; then fi fi +# Set the default compiler switches based on the --enable-symbols option + +AC_ARG_ENABLE(symbols, [ --enable-symbols build with debugging symbols], + [tcl_ok=$enableval], [tcl_ok=no]) +if test "$tcl_ok" = "yes"; then + CFLAGS_DEFAULT=CFLAGS_DEBUG + DBGX=g +else + CFLAGS_DEFAULT=CFLAGS_OPTIMIZE + DBGX="" +fi + #-------------------------------------------------------------------- # The statements below check for systems where POSIX-style # non-blocking I/O (O_NONBLOCK) doesn't work or is unimplemented. @@ -1139,10 +1153,10 @@ esac realRanlib=$RANLIB if test "$TCL_SHARED_LIB_SUFFIX" = "" ; then - TCL_SHARED_LIB_SUFFIX='${VERSION}${SHLIB_SUFFIX}' + TCL_SHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}${SHLIB_SUFFIX}' fi if test "$TCL_UNSHARED_LIB_SUFFIX" = "" ; then - TCL_UNSHARED_LIB_SUFFIX='${VERSION}.a' + TCL_UNSHARED_LIB_SUFFIX='${VERSION}\$\{DBGX\}.a' fi AC_ARG_ENABLE(shared, [ --enable-shared build libtcl as a shared library], @@ -1177,17 +1191,23 @@ else MAKE_LIB="ar cr ${TCL_LIB_FILE} \${OBJS}" fi +# tclConfig.sh needs a version of the _LIB_SUFFIX that has been eval'ed +# so that the backslashes quoting the DBX braces are dropped. + +eval "CFG_TCL_SHARED_LIB_SUFFIX=${TCL_SHARED_LIB_SUFFIX}" +eval "CFG_TCL_UNSHARED_LIB_SUFFIX=${TCL_UNSHARED_LIB_SUFFIX}" + # Note: in the following variable, it's important to use the absolute # path name of the Tcl directory rather than "..": this is because # AIX remembers this path and will attempt to use it at run-time to look # up the Tcl library. if test "${TCL_LIB_VERSIONS_OK}" = "ok"; then - TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl${VERSION}" - TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl${VERSION}" + TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl${VERSION}\${DBGX}" + TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl${VERSION}\${DBGX}" else - TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl`echo ${VERSION} | tr -d .`" - TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl`echo ${VERSION} | tr -d .`" + TCL_BUILD_LIB_SPEC="-L`pwd` -ltcl`echo ${VERSION} | tr -d .`\${DBGX}" + TCL_LIB_SPEC="-L${exec_prefix}/lib -ltcl`echo ${VERSION} | tr -d .`\${DBGX}" fi #-------------------------------------------------------------------- @@ -1204,6 +1224,12 @@ else fi AC_SUBST(BUILD_DLTEST) +AC_SUBST(CFLAGS_DEBUG) +AC_SUBST(CFLAGS_DEFAULT) +AC_SUBST(CFLAGS_OPTIMIZE) +AC_SUBST(CFG_TCL_SHARED_LIB_SUFFIX) +AC_SUBST(CFG_TCL_UNSHARED_LIB_SUFFIX) +AC_SUBST(DBGX) AC_SUBST(DL_LIBS) AC_SUBST(DL_OBJS) AC_SUBST(LD_FLAGS) |