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| author | Frederic Peters <fpeters@entrouvert.com> | 2004-12-21 14:00:17 +0000 |
|---|---|---|
| committer | Frederic Peters <fpeters@entrouvert.com> | 2004-12-21 14:00:17 +0000 |
| commit | 513442f6c073b101a6ba2da924ba9562dfd50adf (patch) | |
| tree | b80f195a8634261d3cf47e957217c43e6062da78 | |
| parent | d96583847854d9bcaa25f5184e07c2983b6e3fa7 (diff) | |
| download | lasso-513442f6c073b101a6ba2da924ba9562dfd50adf.tar.gz lasso-513442f6c073b101a6ba2da924ba9562dfd50adf.tar.xz lasso-513442f6c073b101a6ba2da924ba9562dfd50adf.zip | |
only exports symbols declared with LASSO_EXPORT (experimental)
| -rw-r--r-- | configure.ac | 2 | ||||
| -rw-r--r-- | lasso/.cvsignore | 1 | ||||
| -rw-r--r-- | lasso/Makefile.am | 13 | ||||
| -rw-r--r-- | lasso/extract_symbols.py | 12 |
4 files changed, 21 insertions, 7 deletions
diff --git a/configure.ac b/configure.ac index 90662b86..bf18fe5c 100644 --- a/configure.ac +++ b/configure.ac @@ -123,8 +123,6 @@ AC_PATH_PROGS(PHP_PATH, php) AC_CHECK_PROG(PHP_CONFIG, php-config, php-config) AC_CHECK_PROGS(SWIG, swig) -LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[^_].*"' - dnl Make sure we have an ANSI compiler AM_C_PROTOTYPES test "z$U" != "z" && AC_MSG_ERROR(Compiler not ANSI compliant) diff --git a/lasso/.cvsignore b/lasso/.cvsignore index 6176f5b3..55ffea53 100644 --- a/lasso/.cvsignore +++ b/lasso/.cvsignore @@ -9,4 +9,5 @@ version.h .libs .deps types.c +symbols.Sym diff --git a/lasso/Makefile.am b/lasso/Makefile.am index 49871098..6a09388e 100644 --- a/lasso/Makefile.am +++ b/lasso/Makefile.am @@ -17,17 +17,20 @@ lasso.rc.lo: $(top_srcdir)/win32/lasso.rc lib_LTLIBRARIES = liblasso.la liblassoinclude_HEADERS = export.h lasso.h lasso_config.h -BUILT_SOURCES = types.c +BUILT_SOURCES = types.c symbols.sym liblasso_la_SOURCES = lasso.c types.c: python extract_types.py +symbols.sym: + python extract_symbols.py > symbols.sym + clean-local: - -rm types.c + -rm types.c symbols.sym -EXTRA_DIST = extract_types.py +EXTRA_DIST = extract_types.py extract_symbols.py if MINGW liblasso_la_LIBADD = \ @@ -50,7 +53,7 @@ liblasso_la_LIBADD = \ # Just make damn sure the ABI stays the same between # upgrades. # Obviously if you don't, fixing the situation up again can be painful. -liblasso_la_LDFLAGS = -no-undefined -version-info @LASSO_VERSION_INFO@ +liblasso_la_LDFLAGS = -no-undefined -version-info @LASSO_VERSION_INFO@ \ + -export-symbols symbols.sym endif - diff --git a/lasso/extract_symbols.py b/lasso/extract_symbols.py new file mode 100644 index 00000000..da8192a0 --- /dev/null +++ b/lasso/extract_symbols.py @@ -0,0 +1,12 @@ +#! /usr/bin/env python + +import glob +import re + +symbols = [] +for header_file in glob.glob('*/*.h') + glob.glob('*.h'): + symbols.extend(re.findall('LASSO_EXPORT.*(lasso_[a-zA-Z_]+)', file(header_file).read())) + +for s in symbols: + print s + |