diff options
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 14b4335..aaaceb3 100644 --- a/configure.ac +++ b/configure.ac @@ -647,6 +647,19 @@ AC_SUBST([RUNPARALLEL]) AC_SUBST([TESTPARALLEL]) ## ---------------------------------------------------------------------- +## Disable shared libraries on CYGWIN. (LK - 04/16/15) +## A number of tests run by "make check" fail on CYGWIN, so for HDF5 v1.8.15 +## we will change the default for shared libraries to disabled. + + +case "`uname`" in + CYGWIN*) + enable_shared="no" + CHECK_WARN="Shared libraries are not currently supported on CYGWIN." + ;; +esac + +## ---------------------------------------------------------------------- ## Fortran libraries are not currently supported on Mac. Disable them. ## (this is overridable with --enable-unsupported). ## @@ -697,6 +710,8 @@ LT_PREREQ([2.2]) ## win32-dll - This will build clean dlls on win32 platforms. LT_INIT([dlopen,win32-dll]) + + ## ---------------------------------------------------------------------- ## Check if we should install only statically linked executables. ## This check needs to occur after libtool is initialized because @@ -2909,5 +2924,11 @@ cat >> src/H5config.h <<EOF #endif EOF +## HDF5 configure code created by autotools with gcc 4.9.2 is adding problematic +## linker flags: -l with no library name; -l <libname>, specifically gfortran or m. +## This sed script corrects "-l <libname>" first and then "-l " with no library name. +## If the order is not preserved, all instances of "-l " will be removed. +sed -e '/^postdeps/ s/-l \([a-zA-Z]\)/-l\1/g' -e '/^postdeps/ s/-l //g' -i libtool + ## show the configure settings cat src/libhdf5.settings |