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re PR regression/40800 (libcpp breaks bootstrap) 

2009-07-20  Jerry Quinn  <jlquinn@optonline.net>

	    PR regression/40800
	    * configure.ac: Use = instead of == for testing
	    ENABLE_BUILD_WITH_CXX.
	    * configure: Rebuild.

From-SVN: r149826
This commit is contained in:
Jerry Quinn 2009-07-20 18:09:33 +00:00 committed by Jerry Quinn
parent 380271569e
commit 2b69c8416e
3 changed files with 11 additions and 4 deletions
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7
libcpp/ChangeLog
View File

@ -1,3 +1,10 @@
2009-07-20 Jerry Quinn <jlquinn@optonline.net>
PR regression/40800
* configure.ac: Use = instead of == for testing
ENABLE_BUILD_WITH_CXX.
* configure: Rebuild.
2009-07-17 Jerry Quinn <jlquinn@optonline.net>
* directives.c (do_linemarker, do_line): Use CPP_STRING for

4
libcpp/configure vendored
View File

@ -3342,7 +3342,7 @@ DEPDIR="${am__leading_dot}deps"
ac_config_commands="$ac_config_commands depdir"
if test "$ENABLE_BUILD_WITH_CXX" == "no"; then
if test "$ENABLE_BUILD_WITH_CXX" = "no"; then
depcc="$CC" am_compiler_list=
am_depcomp=$ac_aux_dir/depcomp
@ -3674,7 +3674,7 @@ fi
# AC_CHECK_HEADERS is repeated to work around apparent autoconf 2.59 bug. If
# AC_CHECK_HEADERS comes after the if clause, the last AC_LANG call gets used,
# no matter which branch is taken.
if test "$ENABLE_BUILD_WITH_CXX" == "no"; then
if test "$ENABLE_BUILD_WITH_CXX" = "no"; then
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'

4
libcpp/configure.ac
View File

@ -42,7 +42,7 @@ ACX_PROG_CC_WARNINGS_ARE_ERRORS([manual])
# Dependency checking.
ZW_CREATE_DEPDIR
if test "$ENABLE_BUILD_WITH_CXX" == "no"; then
if test "$ENABLE_BUILD_WITH_CXX" = "no"; then
ZW_PROG_COMPILER_DEPENDENCIES([CC])
else
ZW_PROG_COMPILER_DEPENDENCIES([CXX])
@ -55,7 +55,7 @@ ACX_HEADER_STRING
# AC_CHECK_HEADERS is repeated to work around apparent autoconf 2.59 bug. If
# AC_CHECK_HEADERS comes after the if clause, the last AC_LANG call gets used,
# no matter which branch is taken.
if test "$ENABLE_BUILD_WITH_CXX" == "no"; then
if test "$ENABLE_BUILD_WITH_CXX" = "no"; then
AC_LANG(C)
AC_CHECK_HEADERS(locale.h fcntl.h limits.h stddef.h \
stdlib.h strings.h string.h sys/file.h unistd.h)