diff options
Diffstat (limited to 'Build/source/utils/xindy-new/configure.ac')
-rw-r--r-- | Build/source/utils/xindy-new/configure.ac | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Build/source/utils/xindy-new/configure.ac b/Build/source/utils/xindy-new/configure.ac index 6856416ec61..6fdee54ffdc 100644 --- a/Build/source/utils/xindy-new/configure.ac +++ b/Build/source/utils/xindy-new/configure.ac @@ -118,10 +118,16 @@ else fi AC_SUBST([CONVERT_FROM_UTF8]) +# No checks for header files. We use stdio.h, unistd.h, and string.h. +# Today, they are universally available if a C compiler is installed. + # Checks for typedefs, structures, and compiler characteristics. # Checks for library functions. -AC_CHECK_FUNCS([strrchr strtoul]) +# The code in tex2indy.l simply assumes that strtoul() is there, would +# need a replacement. +AC_CHECK_FUNCS([strtoul], [], + [AC_MSG_ERROR([strtoul() is needed])]) echo timestamp >config.force fi |