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| author | Christopher Faylor <me@cgf.cx> | 2000-12-03 05:42:03 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2000-12-03 05:42:03 +0000 |
| commit | 92311ab5e551d245dc50a99723ff8cb949ea743e (patch) | |
| tree | 0c8df5491f183ffcffb28dd88d1ee4035038b4e8 /winsup/utils/configure.in | |
| parent | 8494f61e7caa353ce2073fa7e021a862aed7cf10 (diff) | |
| download | cygnal-92311ab5e551d245dc50a99723ff8cb949ea743e.tar.gz cygnal-92311ab5e551d245dc50a99723ff8cb949ea743e.tar.bz2 cygnal-92311ab5e551d245dc50a99723ff8cb949ea743e.zip | |
* Makefile.in: Use CXX to build the DLL.
* configure.in: Find correct c++ compiler.
* configure: Regenerate.
Diffstat (limited to 'winsup/utils/configure.in')
| -rw-r--r-- | winsup/utils/configure.in | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/winsup/utils/configure.in b/winsup/utils/configure.in index fc9cd160d..aea20413f 100644 --- a/winsup/utils/configure.in +++ b/winsup/utils/configure.in @@ -51,9 +51,22 @@ else fi ]) -LIB_AC_PROG_CC +AC_DEFUN(LIB_AC_PROG_CXX, +[AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_CHECK_TOOL(CXX, g++, g++) +if test -z "$CXX"; then + AC_CHECK_PROG(CXX, c++, c++, , , ) + test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH]) +fi + +CXXFLAGS='$(CFLAGS)' +]) AC_CANONICAL_SYSTEM + +LIB_AC_PROG_CC +LIB_AC_PROG_CXX + AC_ARG_PROGRAM if test "x$cross_compiling" = "xyes"; then |