When we build with libpcre2 which cmake has supported since [1] we
need to set "USE_LIBPCRE2='YesPlease'" (or similar) in
"GIT-BUILD-OPTIONS".
Without this e.g. t7810-grep.sh will fail, as it has tests that rely
on the behavior of !PCRE2. The reason this hasn't been noticed is that
the Windows CI doesn't have access to libpcre2.
1. 80431510a2b (cmake: add pcre2 support, 2022-05-24)
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
contrib/buildsystems/CMakeLists.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index 84f5132f1ee..725b3f2ac82 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -1063,6 +1063,9 @@ file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "PYTHON_PATH='${PYTHON_PATH}'\
file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "TAR='${TAR}'\n")
file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "NO_CURL='${NO_CURL}'\n")
file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "NO_EXPAT='${NO_EXPAT}'\n")
+if(PCRE2_FOUND)
+ file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "USE_LIBPCRE2='YesPlease'\n")
+endif()
file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "NO_PERL='${NO_PERL}'\n")
file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "NO_PTHREADS='${NO_PTHREADS}'\n")
file(APPEND ${CMAKE_BINARY_DIR}/GIT-BUILD-OPTIONS "NO_UNIX_SOCKETS='${NO_UNIX_SOCKETS}'\n")
--
2.38.0.1205.gcea0601d673
