tools/libs: Fix stable library ABI breakage from c/s e1ed22be85

For libxengnttab.map, introducing a new VERS* section must be matched with a
equivalent SONAME bump.

For libxencall.map, the hunk as presented would have been ok, if Xen 4.11
hadn't been released between xencall_buffers_never_fault() and xencall_fd()
being introduced.  Given the timing of the release, xencall_fd() needs moving
into a new VERS_1.2 section.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Ian Jackson <Ian.Jackson@eu.citrix.com>

diff --git a/tools/libs/call/Makefile b/tools/libs/call/Makefile
index 252d3973fc834d076cbf5d747f08094b22accceb..6291e6dfe7b03c2487d3e5ea0ecc9ffe0b5cebb8 100644 (file)
--- a/tools/libs/call/Makefile
+++ b/tools/libs/call/Makefile
@@ -2,7 +2,7 @@ XEN_ROOT = $(CURDIR)/../../..
 include $(XEN_ROOT)/tools/Rules.mk
 
 MAJOR    = 1
-MINOR    = 1
+MINOR    = 2
 SHLIB_LDFLAGS += -Wl,--version-script=libxencall.map
 
 CFLAGS   += -Werror -Wmissing-prototypes

diff --git a/tools/libs/call/libxencall.map b/tools/libs/call/libxencall.map
index feacee31461d136250ad47872681de5e7014b55d..6922b96511e06f987e68960393abf3b7379d547a 100644 (file)
--- a/tools/libs/call/libxencall.map
+++ b/tools/libs/call/libxencall.map
@@ -21,5 +21,9 @@ VERS_1.0 {
 VERS_1.1 {
        global:
                xencall_buffers_never_fault;
-               xencall_fd;
 } VERS_1.0;
+
+VERS_1.2 {
+       global:
+               xencall_fd;
+} VERS_1.1;

diff --git a/tools/libs/gnttab/Makefile b/tools/libs/gnttab/Makefile
index dcfe686767e29a75297c874f663346e5dae36ad5..6c2e7e36a2c3612d9d119cfc2041b0e0959aa6d4 100644 (file)
--- a/tools/libs/gnttab/Makefile
+++ b/tools/libs/gnttab/Makefile
@@ -2,7 +2,7 @@ XEN_ROOT = $(CURDIR)/../../..
 include $(XEN_ROOT)/tools/Rules.mk
 
 MAJOR    = 1
-MINOR    = 1
+MINOR    = 2
 SHLIB_LDFLAGS += -Wl,--version-script=libxengnttab.map
 
 CFLAGS   += -Werror -Wmissing-prototypes