Makefile.am: abi-check: fetch fresh tags

This addresses the issue of failed abi-check CI runs on
forked repositories.

Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org>

diff --git a/Makefile.am b/Makefile.am
index 022201c0314331363be418dc96b636eb56a6dd10..50e87d43b87af0ec5490b2b8063bf518ec465fd2 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -68,15 +68,16 @@ abi-dump:
 ABI_TMPCLONEDIR="gnutls-prev-abi.tmp"
 ABI_TMPFILE_CUR="abi-temp-cur.xml"
 ABI_TMPFILE_PRE="abi-temp-prev.xml"
-ABIREF=$(shell git for-each-ref --sort=taggerdate --format '%(refname)' refs/tags|tail -1)
-ABIVER=$(shell git for-each-ref --sort=taggerdate --format '%(refname)' refs/tags|tail -1|cut -d '/' -f 3|sed -e 's/gnutls_//' -e 's/_/./g')
+ABIREFCMD="git for-each-ref --sort=taggerdate --format '%(refname)' refs/tags|tail -1"
+ABIVERCMD="git for-each-ref --sort=taggerdate --format '%(refname)' refs/tags|tail -1|cut -d '/' -f 3|sed -e 's/gnutls_//' -e 's/_/./g'"
 .prev-tag-abi.stamp:
        @rm -rf $(ABI_TMPCLONEDIR)
        @git clone -l . $(ABI_TMPCLONEDIR)
-       @echo "Creating ABI for $(ABIVER)"
+       @echo "Creating ABI for $$(eval $(ABIVERCMD))"
        cd $(ABI_TMPCLONEDIR) && \
-         git checkout $(ABIREF) && \
-         $(MAKE) autoreconf && if test -f ../cache/config.cache;then\
+         git fetch --tags https://gitlab.com/gnutls/gnutls.git && \
+         git checkout $$(eval $(ABIREFCMD)) && \
+         $(MAKE) autoreconf && if test -f ../cache/config.cache;then \
            CFLAGS="-g -Og" ./configure --disable-doc --cache-file ../cache/config.cache;\
          else\
            CFLAGS="-g -Og" ./configure --disable-doc;\
@@ -106,7 +107,7 @@ abi-check: .prev-tag-abi.stamp
        @echo "$(srcdir)/lib/includes/gnutls" >>$(ABI_TMPFILE_CUR)
        @echo "$(builddir)/lib/includes/gnutls</headers>" >>$(ABI_TMPFILE_CUR)
        @echo "<libs>$(builddir)/libdane/.libs</libs>" >>$(ABI_TMPFILE_CUR)
-       @echo "<version>$(ABIVER)</version>" >$(ABI_TMPFILE_PRE)
+       @echo "<version>$$(eval $(ABIVERCMD))</version>" >$(ABI_TMPFILE_PRE)
        @echo "<headers>$(builddir)/$(ABI_TMPCLONEDIR)/libdane/includes/gnutls" >>$(ABI_TMPFILE_PRE)
        @echo "$(builddir)/$(ABI_TMPCLONEDIR)/lib/includes/gnutls" >>$(ABI_TMPFILE_PRE)
        @echo "$(builddir)/$(ABI_TMPCLONEDIR)/lib/includes/gnutls</headers>" >>$(ABI_TMPFILE_PRE)