diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 25fbe3bb6b..1885674e39 100644 --- a/configure.ac +++ b/configure.ac @@ -475,6 +475,15 @@ AC_CHECK_LIB([c], [socket], AC_SUBST(NEEDS_SOCKET) test -n "$NEEDS_SOCKET" && LIBS="$LIBS -lsocket" +# +# Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough. +# Notably on Solaris hstrerror resides in libresolv and on Solaris 7 +# inet_ntop and inet_pton additionally reside there. +AC_CHECK_LIB([resolv], [hstrerror], +[NEEDS_RESOLV=], +[NEEDS_RESOLV=YesPlease]) +AC_SUBST(NEEDS_RESOLV) +test -n "$NEEDS_RESOLV" && LIBS="$LIBS -lresolv" ## Checks for header files. AC_MSG_NOTICE([CHECKS for header files]) @@ -635,6 +644,12 @@ AC_SUBST(SNPRINTF_RETURNS_BOGUS) ## (in default C library and libraries checked by AC_CHECK_LIB) AC_MSG_NOTICE([CHECKS for library functions]) # +# Define NO_LIBGEN_H if you don't have libgen.h. +AC_CHECK_HEADER([libgen.h], +[NO_LIBGEN_H=], +[NO_LIBGEN_H=YesPlease]) +AC_SUBST(NO_LIBGEN_H) +# # Define NO_STRCASESTR if you don't have strcasestr. GIT_CHECK_FUNC(strcasestr, [NO_STRCASESTR=], @@ -685,6 +700,13 @@ GIT_CHECK_FUNC(mkdtemp, [NO_MKDTEMP=YesPlease]) AC_SUBST(NO_MKDTEMP) # +# Define NO_MKSTEMPS if you don't have mkstemps in the C library. +GIT_CHECK_FUNC(mkstemps, +[NO_MKSTEMPS=], +[NO_MKSTEMPS=YesPlease]) +AC_SUBST(NO_MKSTEMPS) +# +# # Define NO_MMAP if you want to avoid mmap. # # Define NO_ICONV if your libc does not properly support iconv. |