diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/configure.in b/configure.in new file mode 100644 index 00000000..a4ad1b06 --- /dev/null +++ b/configure.in @@ -0,0 +1,95 @@ +dnl Process this file with autoconf to produce a configure script. +AC_INIT(libasn1parser/asn1p_y.y) +AC_CANONICAL_SYSTEM +AC_PREREQ(2.53) +AM_INIT_AUTOMAKE(asn1c, 0.8.10) + +AC_SUBST(PATH) + +AM_MAINTAINER_MODE + +AM_PROG_LIBTOOL + +dnl *** Autoconf support *** +AC_ARG_ENABLE(autoconf, + [ --disable-autoconf disable automatic generation of configure script ], + enable_autoconf=$enableval, enable_autoconf=yes +) +AC_PATH_PROG(AUTOCONF, autoconf, @echo autoconf not available) +AC_PATH_PROG(AUTOHEADER, autoheader, @echo autoheader not available) +if test -z "$AUTOCONF"; then enable_autoconf=no ; fi +if test -z "$AUTOHEADER"; then enable_autoconf=no ; fi +if test x$enable_autoconf = xyes; then + CONFIGURE_DEPENDS="configure.in aclocal.m4" +fi +AC_SUBST(CONFIGURE_DEPENDS) + +dnl Checks for programs. +AC_PROG_CC +AC_PROG_CPP +AC_PROG_INSTALL +AC_PROG_LN_S +AC_PROG_MAKE_SET +AC_PROG_YACC +AM_PROG_LEX +AC_PATH_PROG(AR, ar, ar, $PATH:/usr/ucb:/usr/ccs/bin) + +dnl *** Building mingw32 with cygwin compiler *** +case "$build" in +*cygwin*) + case "$target" in + *mingw*) + CC="$CC -mno-cygwin" + esac ;; +esac + +AC_ARG_ENABLE(autoconf, + [ --enable-Werror abort compilation after any C compiler warning], + ADD_CFLAGS="-Werror") +AC_SUBST(ADD_CFLAGS) + +dnl Add these flags if we're using GCC. +case "$GCC" in + yes) + CFLAGS="$CFLAGS -Wall" + CFLAGS="$CFLAGS -Wshadow" + CFLAGS="$CFLAGS -Wcast-qual" + CFLAGS="$CFLAGS -Wcast-align" + CFLAGS="$CFLAGS -Wmissing-prototypes" + CFLAGS="$CFLAGS -Wmissing-declarations" + CFLAGS="$CFLAGS -Wredundant-decls" + CFLAGS="$CFLAGS -Wnested-externs" + ;; +esac + + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS(errno.h) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_BIGENDIAN +AC_TYPE_OFF_T +AC_TYPE_SIZE_T +AC_STRUCT_TM +AC_CHECK_TYPE(intmax_t, int64_t) + +AC_CHECK_FUNCS(strtoimax strtoll) + +AM_CONFIG_HEADER(config.h) + +AC_OUTPUT( \ +libasn1compiler/Makefile \ +skeletons/tests/Makefile \ +libasn1parser/Makefile \ +libasn1print/Makefile \ +asn1c/tests/Makefile \ +libasn1fix/Makefile \ +skeletons/Makefile \ +examples/Makefile \ +tests/Makefile \ +asn1c/Makefile \ +doc/Makefile \ +Makefile \ +) + |