gbranden pushed a commit to branch master
in repository groff.
commit 1df2c317f786739bb93cc4b30335fd29bef48ef6
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sun Jun 14 10:22:45 2026 -0500
Makefile.am: Fix coverage generation.
* Makefile.am (gen-coverage): Pass `--prefix` and `--ignore-errors` to
genhtml(1) to kludge around the problem of Bison/YACC-generated source
files being present in the _build_ tree rather than the source tree
when doing out-of-tree (`VPATH`) builds.
Fixes <https://savannah.gnu.org/bugs/?68304>.
---
ChangeLog | 10 ++++++++++
Makefile.am | 5 +++++
2 files changed, 15 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index ce918ac59..ee51c486d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -22,6 +22,16 @@
* src/preproc/pic/pic.am:
* src/preproc/pic/refer.am: Organize consistently with "eqn.am".
+2026-06-14 G. Branden Robinson <[email protected]>
+
+ * Makefile.am: Fix coverage generation.
+ (gen-coverage): Pass `--prefix` and `--ignore-errors` to
+ genhtml(1) to kludge around the problem of Bison/YACC-generated
+ source files being present in the _build_ tree rather than the
+ source tree when doing out-of-tree (`VPATH`) builds.
+
+ Fixes <https://savannah.gnu.org/bugs/?68304>.
+
2026-06-14 G. Branden Robinson <[email protected]>
* configure.ac: Make build robust against combination of
diff --git a/Makefile.am b/Makefile.am
index e9f1d2269..8d0968025 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -891,8 +891,13 @@ build-coverage:
lcov --directory . --output-file \
$(COVERAGE_OUT)/$(PACKAGE).info --capture
+# Use `--prefix` and `--ignore-errors` to kludge around the problem of
+# Bison/YACC-generated source files being present in the _build_ tree
+# rather than the source tree when doing out-of-tree (`VPATH`) builds.
gen-coverage:
genhtml --output-directory $(COVERAGE_OUT) \
+ --prefix "$(abs_builddir)" \
+ --ignore-errors source \
$(COVERAGE_OUT)/$(PACKAGE).info \
--frames --legend \
--title "$(PACKAGE_NAME)"
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