mirror of
git://git.savannah.gnu.org/libtool.git
synced 2025-01-24 14:24:59 +08:00
64 lines
1.3 KiB
Plaintext
64 lines
1.3 KiB
Plaintext
|
dnl
|
||
|
|
dnl $Id$
|
||
|
|
|
||
|
|
dnl
|
||
|
|
dnl An autoconf script to automatically configure the sample C++ "foo"
|
||
|
|
dnl application.
|
||
|
|
dnl Process this file with autoconf to produce a configure script.
|
||
|
|
dnl
|
||
|
|
|
||
|
|
|
||
|
|
AC_INIT(foo.cpp)dnl
|
||
|
|
|
||
|
|
dnl Check what platform we are running on.
|
||
|
|
AC_CANONICAL_SYSTEM
|
||
|
|
|
||
|
|
dnl Cause GNU Automake to initialize the state of things and run
|
||
|
|
dnl some sanity checks
|
||
|
|
PACKAGE=foo
|
||
|
|
VERSION=0.1
|
||
|
|
|
||
|
|
AM_INIT_AUTOMAKE("$PACKAGE", "$VERSION", DUMMY)dnl
|
||
|
|
|
||
|
|
dnl Check the C compiler and preprocessor.
|
||
|
|
AC_PROG_CC
|
||
|
|
AC_PROG_CPP
|
||
|
|
AC_PROG_CC_C_O
|
||
|
|
|
||
|
|
dnl Check the C++ compiler and preprocessor.
|
||
|
|
AC_PROG_CXX
|
||
|
|
AC_PROG_CXXCPP
|
||
|
|
|
||
|
|
dnl Set the test language to C++.
|
||
|
|
AC_LANG_CPLUSPLUS
|
||
|
|
|
||
|
|
# As of the writing of this demo, GNU Autoconf's AC_OBJEXT and
|
||
|
|
# AC_EXEEXT macros only works for C compilers!
|
||
|
|
# Libtool's setup macro calls AC_OBJEXT and AC_EXEEXT without setting
|
||
|
|
# the test language to C. We do it before any libtool setup macros are
|
||
|
|
# called so that the proper values are cached beforehand. We also do
|
||
|
|
# it before any linker flags (LDFLAGS) are set so that C++ specific
|
||
|
|
# ones don't break the tests.
|
||
|
|
AC_LANG_SAVE
|
||
|
|
AC_LANG_C
|
||
|
|
AC_OBJEXT
|
||
|
|
AC_EXEEXT
|
||
|
|
AC_LANG_RESTORE
|
||
|
|
|
||
|
|
dnl Setup Libtool
|
||
|
|
|
||
|
|
dnl Check for libtool and turn on Automake processing for Libtool
|
||
|
|
AM_PROG_LIBTOOL
|
||
|
|
|
||
|
|
AC_CHECK_HEADERS(math.h)
|
||
|
|
|
||
|
|
AC_CHECK_LIBM
|
||
|
|
AC_SUBST(LIBM)
|
||
|
|
|
||
|
|
AC_OUTPUT([
|
||
|
|
Makefile
|
||
|
|
],
|
||
|
|
[
|
||
|
|
echo "Done configuring package $PACKAGE"
|
||
|
|
])
|