X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/dd877b0c3992c7e2bd8bc7c2285c41934e5cb023..7de23534ac9fae2f862249e66cf46b6d03e35d14:/configure.in diff --git a/configure.in b/configure.in index a9e625b1..3299183d 100644 --- a/configure.in +++ b/configure.in @@ -1,22 +1,25 @@ -dnl Process this file with autoconf to produce a configure script. +# Process this file with autoconf to produce a configure script. AC_PREREQ(2.13) AC_INIT(src/reduce.c) AM_INIT_AUTOMAKE(bison, 1.28a) AM_CONFIG_HEADER(config.h:config.hin) -AC_DEFINE_UNQUOTED(VERSION_STRING, "GNU Bison version ${VERSION}", - [The version string.]) -AC_DEFINE([_GNU_SOURCE],1,[Define to 1 for GNU C library extensions.]) - -ALL_LINGUAS="de es et fr ja nl ru" +# Initialize the test suite. +AT_CONFIG(../src) -dnl Checks for programs. +# Checks for programs. AC_PROG_CC AC_MINIX AC_ISC_POSIX AM_PROG_CC_STDC AC_PROG_INSTALL AC_PROG_RANLIB +# GNU M4 is needed to build the testsuite. +BISON_AC_PROG_GNU_M4 +if test "$ac_cv_prog_gnu_m4" != yes; then + missing_dir=`cd $ac_aux_dir && pwd` + M4="$missing_dir/missing m4" +fi AC_ARG_ENABLE(gcc-warnings, [ --enable-gcc-warnings turn on lots of GCC warnings (not recommended)], @@ -39,28 +42,33 @@ if test "${enableval}" = yes; then BISON_WARNING(-Wshadow) BISON_WARNING(-Wstrict-prototypes) BISON_WARNING(-Wwrite-strings) + CFLAGS="$CFLAGS $WARNING_CFLAGS" fi -dnl Checks for libraries. +# Checks for libraries. +AC_DEFINE([_GNU_SOURCE],1,[Define to 1 for GNU C library extensions.]) -dnl Checks for header files. +# Checks for header files. AC_HEADER_STDC AC_CHECK_HEADERS(ctype.h locale.h memory.h stdlib.h string.h unistd.h) -dnl Checks for typedefs. +# Checks for typedefs. -dnl Checks for structures. +# Checks for structures. -dnl Checks for compiler characteristics. +# Checks for compiler characteristics. AC_C_CONST AC_C_INLINE AM_C_PROTOTYPES -dnl Checks for library functions. +# Checks for library functions. AC_FUNC_ALLOCA AC_CHECK_FUNCS(mkstemp setlocale) -BISON_NEED_DECLARATIONS(calloc realloc) +jm_FUNC_MALLOC +jm_FUNC_REALLOC +jm_PREREQ_QUOTEARG +ALL_LINGUAS="de es et fr ja nl ru" AM_GNU_GETTEXT jm_PREREQ_ERROR @@ -71,4 +79,6 @@ AC_SUBST(LIBOBJS) AC_OUTPUT([Makefile intl/Makefile po/Makefile.in - lib/Makefile src/Makefile doc/Makefile m4/Makefile]) + lib/Makefile src/Makefile doc/Makefile + m4/Makefile + tests/Makefile tests/atconfig])