CPPFLAGS="$save_CPPFLAGS"
-STEPMAKE_MAKEINFO(REQUIRED, 4.11)
STEPMAKE_PYTHON_DEVEL(REQUIRED)
STEPMAKE_PATH_PROG(GHOSTSCRIPT, gs, OPTIONAL, 8.15)
STEPMAKE_PATH_PROG(FONTFORGE, fontforge, REQUIRED, 20050624)
-AC_CHECK_HEADERS([assert.h grp.h libio.h pwd.h sys/stat.h wchar.h])
+STEPMAKE_PATH_PROG(T1ASM, t1asm, REQUIRED)
+
+AC_CHECK_HEADERS([assert.h grp.h libio.h pwd.h sys/stat.h wchar.h fpu_control.h])
AC_LANG_PUSH(C++)
AC_CHECK_HEADERS([sstream boost/lambda/lambda.hpp])
AC_LANG_POP(C++)
STEPMAKE_PERL(OPTIONAL)
STEPMAKE_PROGS(MAKEINFO, makeinfo, REQUIRED, 4.11)
+STEPMAKE_PROGS(TEXI2HTML, texi2html, OPTIONAL, 1.79)
AC_DEFINE_UNQUOTED(FLOWER_VERSION, "${FULL_FLOWER_VERSION}")