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-rw-r--r--macros27
1 files changed, 27 insertions, 0 deletions
diff --git a/macros b/macros
index 832399b..6ff7d6a 100644
--- a/macros
+++ b/macros
@@ -106,6 +106,31 @@
%[0%{?_auto_set_build_cc} ? "%{set_build_cc}" : ""] \
%[0%{?_auto_set_build_flags} ? "%{set_build_flags}" : ""]
+# Internal-only. Do not use. Expand a variable and strip the flags
+# not suitable to extension builders.
+%__extension_strip_flags() %{lua:
+--the only argument to this macro is the "name" of the flags we strip (e.g. cflags, ldflags, etc.)
+local name = rpm.expand("%{1}")
+--store all the individual flags in a variable as a continuous string
+local flags = rpm.expand("%{build_" .. name .. "}")
+--create an empty table for the minimal set of flags we wanna preserve
+local stripped_flags = { }
+--iterate over the individual flags and store the ones we want in the table as unique keys
+for flag in flags:gmatch("%S+") do
+ if flag:find("^%-fexceptions") or flag:find("^%-fcf%-protection") then
+ stripped_flags[flag] = true end
+ end
+--print out the finalized set of flags for use by the extension builders
+for k,_ in pairs(stripped_flags) do print(k .. " ") end
+}
+
+# Variants of CFLAGS, CXXFLAGS, FFLAGS, LDFLAGS for use within
+# extension builders.
+%extension_cflags %{__extension_strip_flags cflags}
+%extension_cxxflags %{__extension_strip_flags cxxflags}
+%extension_fflags %{__extension_strip_flags fflags}
+%extension_ldflags %{__extension_strip_flags ldflags}
+
#For backwards compatibility only.
%__global_cflags %{build_cflags}
%__global_cxxflags %{build_cxxflags}
@@ -234,6 +259,7 @@
%__brp_python_hardlink /usr/lib/rpm/brp-python-hardlink
%__brp_remove_la_files /usr/lib/rpm/brp-remove-la-files
%__brp_remove_info_dir /usr/lib/rpm/brp-remove-info-dir
+%__brp_clean_perl_files /usr/lib/rpm/brp-clean-perl-files
%__os_install_post \
%{?__brp_ldconfig} \
@@ -247,6 +273,7 @@
%{?__brp_check_elf_files} \
%{?__brp_remove_la_files} \
%{?__brp_remove_info_dir} \
+ %{?__brp_clean_perl_files} \
%{?py_auto_byte_compile:%{?__brp_python_bytecompile}} \
%{?__brp_python_hardlink} \
%{nil}